PRB 1998 ANNUAL INDEX - VOLUMES 57 and 58 Section P

Collaborations | Authors A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Paar, D. Paasch, G.
    see [Sing,M., Phys. Rev. B 57, 12768 (1998)]
Paasi, J. Paaske, J.
    J. Paaske and D.V. Khveshchenko
    Intrinsic temperature dependences of transport coefficients within the hot-spot model for normal-state YBa$"" sub 2_Cu$"" sub 3_O$"" sub 7_
    PACS: 74.25.Gz 74.25.Fy 74.72.-h
    Phys. Rev. B 57, R8127 (1998) [abstract]
Paaso, J. Pac, Barbara
    see [Munn,R.W., Phys. Rev. B 57, 1328 (1998)]
Pacchioni, Gianfranco
    Gianfranco Pacchioni and Gianluigi Ieranò
    $Ab ~ initio_ theory of optical transitions of point defects in SiO$"" sub 2_
    PACS: 78.20.-e 42.70.Ce 61.72.Ji 61.72.Bb
    Phys. Rev. B 57, 818 (1998) [abstract]

    Gianfranco Pacchioni and Roberto Ferrario
    Optical transitions and EPR properties of two-coordinated Si, Ge, Sn and related $H_(I), $H_(II), and $H_(III) centers in pure and doped silica from $ab~initio_ calculations
    PACS: 31.25.Qm 42.70.Ce 61.72.Ji 61.72.Bb
    Phys. Rev. B 58, 6090 (1998) [abstract]

    Gianfranco Pacchioni and Mirko Vitiello
    EPR and IR spectral properties of hydrogen-associated bulk and surface defects in SiO$"" sub 2_: $ Ab~initio_ calculations
    PACS: 31.25.Qm 42.70.Ce 61.72.Ji 61.72.Bb
    Phys. Rev. B 58, 7745 (1998) [abstract]

Padhi, H.C.
    see [Raj,S., Phys. Rev. B 58, 9025 (1998)]
Paduan-Filho, A.
    A. Paduan-Filho, C.C. Becerra, and F. Palacio
    Induced net spontaneous magnetization by nonmagnetic impurities in the quasi-one-dimensional antiferromagnet (CH$"" sub 3_NH$"" sub 3_)Mn$"" sub { 1 - x }_Cd$"" sub x_Cl$"" sub 3_$ cdot_2H$"" sub 2_O
    PACS: 75.30.Kz 75.50.Ee
    Phys. Rev. B 58, 3197 (1998) [abstract]
Paduani, C.
    see [Krause,J.C., Phys. Rev. B 57, 857 (1998)]

    C. Paduani and J.C. Krause
    Local magnetic properties of $gamma_-Fe-Mn alloys
    PACS: 71.22.+i
    Phys. Rev. B 58, 175 (1998) [abstract]

Paganotto, N.
    N. Paganotto, J. Siviniant, D. Coquillat, D. Scalbert, J-P. Lascaray, and A.V. Kavokin
    Donor bound or negatively charged excitons in thin CdTe/Cd$"" sub 1-x_Mn$"" sub x_Te quantum wells
    PACS: 75.50.Pp 78.66.Hf
    Phys. Rev. B 58, 4082 (1998) [abstract]
Page, J.B. Page, John B. Pagliuso, P.G.
    P.G. Pagliuso, C. Rettori, S.B. Oseroff, P.C. Canfield, E.M. Baggio-Saitovitch, and D. Sanchez
    Electron spin resonance of Gd$"" sup { 3 + }_ in the normal state of $R_Ni$"" sub 2_B$"" sub 2_C ($R =_Y,Lu)
    PACS: 74.70.Ad 75.30.Hx 76.30.Kg
    Phys. Rev. B 57, 3668 (1998) [abstract]
Paik, Sun M.
    Sun M. Paik, Jin M. Choi, Sung M. Yoo, and Chung N. Whang
    Theory of epitaxy at finite temperatures: An application to orientational phase transformations on reconstructed Au(001) surfaces
    PACS: 68.55.-a 68.35.Bs 81.15.-z
    Phys. Rev. B 57, 10115 (1998) [abstract]
Paiva, Thereza
    Thereza Paiva and Raimundo R. dos Santos
    Metal-insulator transition in one-dimensional Hubbard superlattices
    PACS: 71.30.+h 71.10.Fd 71.27.+a
    Phys. Rev. B 58, 9607 (1998) [abstract]
Pakhomov, A.B.
    A.B. Pakhomov, S.K. Wong, X. Yan, and X.X. Zhang
    Low-frequency divergence of the dielectric constant in metal-insulator nanocomposites with tunneling
    PACS: 72.80.Tm 72.60.+g 77.22.Gm 73.40.Gk
    Phys. Rev. B 58, R13375 (1998) [abstract]
Pal, P.K. Palacio, F. Palacios, J.J.
    J.J. Palacios and A.H. MacDonald
    Bulk charge distributions on integer and fractional quantum Hall plateaus
    PACS: 73.23.-b
    Phys. Rev. B 57, 7119 (1998) [abstract]

    J.J. Palacios
    Vortex lattices in strong type-II superconducting two-dimensional strips
    PACS: 74.60.Ec 74.76.-w
    Phys. Rev. B 57, 10873 (1998) [abstract]

    J.J. Palacios
    Vortex matter in superconducting mesoscopic disks: Structure, magnetization, and phase transitions
    PACS: 74.60.Ec 74.76.-w
    Phys. Rev. B 58, R5948 (1998) [abstract]

    see [MacDonald,A.H., Phys. Rev. B 58, R10171 (1998)]

Palasantzas, G.
    G. Palasantzas and J. Krim
    Erratum: Effect of the form of the height-height correlation function on diffuse x-ray scattering from a self-affine surface [B $ bold "48" _, 2873 (1993)]
    PACS: 61.10.Yh 68.35.Bs 05.40.+j 99.10.+g
    Phys. Rev. B 57, 3169(E) (1998) [abstract]

    G. Palasantzas and A. Widom
    Roughness effects on the sliding frictional force of submonolayer liquid films on solid substrates
    PACS: 68.15.+e 68.45.Ws
    Phys. Rev. B 57, 4764 (1998) [abstract]

Palasantzas, George
    George Palasantzas and Godelieve Backx
    Effects on the fluid interface fluctuations due to the interaction potential form: Exponential interactions
    PACS: 68.35.Bs 05.70.Ce 05.70.Fh
    Phys. Rev. B 57, 14650 (1998) [abstract]

    George Palasantzas
    Surface roughness and grain boundary scattering effects on the electrical conductivity of thin films
    PACS: 73.50.Bk 72.90.+y
    Phys. Rev. B 58, 9685 (1998) [abstract]

Paleari, A. Palles, D. Palme, W. Palmer, R.E.
    see [Chen,Y., Phys. Rev. B 58, 1177 (1998)]
Palmieri, V.G. Palomares, F.J.
    see [Daimon,H., Phys. Rev. B 58, 9662 (1998)]
Palpant, B.
    B. Palpant, B. Prével, J. Lermé, E. Cottancin, M. Pellarin, M. Treilleux, A. Perez, J.L. Vialle, and M. Broyer
    Optical properties of gold clusters in the size range 2$ndash_4 nm
    PACS: 36.40.Vz 61.46.+w 71.24.+q 36.40.Gk
    Phys. Rev. B 57, 1963 (1998) [abstract]
Palser, Adam H.R.
    Adam H.R. Palser and David E. Manolopoulos
    Canonical purification of the density matrix in electronic-structure theory
    PACS: 71.15.Fv 71.24.+q
    Phys. Rev. B 58, 12704 (1998) [abstract]
Palstra, T.T.M. Paltiel, Y.
    Y. Paltiel, D.T. Fuchs, E. Zeldov, Y.N. Myasoedov, H. Shtrikman, M.L. Rappaport, and E.Y. Andrei
    Surface barrier dominated transport in NbSe$"" sub 2_
    PACS: 74.60.Ec 74.60.Ge 74.60.Jg
    Phys. Rev. B 58, R14763 (1998) [abstract]
Palto, S.P. Palumbo, G. Palummo, Maurizia Pamuk, H.O. Pan, B.C.
    see [Biswas,R., Phys. Rev. B 57, 2253 (1998)]
Pan, G.Z.
    see [Zoll,S., Phys. Rev. B 57, 4842 (1998)]
Pan, Z.Y.
    see [Yue,Y., Phys. Rev. B 57, 6685 (1998)]
Panaccione, G.
    see [Dürr,H.A., Phys. Rev. B 58, R11853 (1998)]
Panaccione, Giancarlo
    see [Sacchi,Maurizio, Phys. Rev. B 58, 3750 (1998)]

    Giancarlo Panaccione, Piero Torelli, Giorgio Rossi, Gerrit van der Laan, Maurizio Sacchi, and Fausto Sirotti
    Local magnetic moment coupling of Gd on Fe(100) studied by magnetic dichroism in angular-dependent photoemission
    PACS: 75.30.Pd 75.25.+z 71.70.Ej 79.60.-i
    Phys. Rev. B 58, R5916 (1998) [abstract]

    see [Macedo,Waldemar A.A., Phys. Rev. B 58, 11534 (1998)]

Panagopoulos, C.
    C. Panagopoulos, J.R. Cooper, and T. Xiang
    Systematic behavior of the in-plane penetration depth in $d_-wave cuprates
    PACS: 74.25.Nf 74.72.Gr 74.72.Bk
    Phys. Rev. B 57, 13422 (1998) [abstract]
Panas, I.
    see [Gatt,R., Phys. Rev. B 57, 13922 (1998)]
Panchula, A. Pandey, R.
    see [Vail,J.M., Phys. Rev. B 57, 764 (1998)]
Pandey, Ravindra Panfilov, A.G.
    A.G. Panfilov, M.F. Limonov, A.I. Rykov, S. Tajima, and A. Yamanaka
    Superconductivity-induced effect on ``Raman-forbidden'' modes in underdoped YBa$"" sub 2_Cu$"" sub 3_O$"" sub 7-x_ single crystals
    PACS: 74.72.Bk 63.20.Kr 74.25.Kc
    Phys. Rev. B 57, R5634 (1998) [abstract]

    A.G. Panfilov, A.I. Rykov, S. Tajima, and A. Yamanaka
    Photoinduced oxygen reordering in YBa$"" sub 2_Cu$"" sub 3_O$"" sub 7-x_ single crystals
    PACS: 74.25.Kc 74.72.Bk 78.30.-j 78.47.+p
    Phys. Rev. B 58, 12459 (1998) [abstract]

Pang, C.L.
    C.L. Pang, S.A. Haycock, H. Raza, P.W. Murray, G. Thornton, O. Gülseren, R. James, and D.W. Bullett
    Added row model of TiO$"" sub 2_(110)1$times_2
    PACS: 61.16.Ch 68.35.Bs 71.15.Fv 73.20.At
    Phys. Rev. B 58, 1586 (1998) [abstract]
Pang, S.J.
    see [Zhao,Y.F., Phys. Rev. B 58, 13824 (1998)]
Pang, W.
    see [Zhang,X., Phys. Rev. B 58, 13677 (1998)]
Panissod, P.
    see [Zoll,S., Phys. Rev. B 57, 4842 (1998)]
Pankert, D. Pankhurst, Quentin A. Pannetier, B.
    see [Giroud,M., Phys. Rev. B 58, R11872 (1998)]
Pantoja, A.E.
    A.E. Pantoja, D.M. Pooke, H.J. Trodahl, and J.C. Irwin
    Oxygen-isotope effect on the high-frequency Raman phonons in Bi$"" sub 2_Sr$"" sub 2_CaCu$"" sub 2_O$"" sub {8 + delta}_
    PACS: 74.25.Kc 74.72.Hs 78.30.-j
    Phys. Rev. B 58, 5219 (1998) [abstract]
Panzarini, G. Panzarini, Giovanna Pao, C.-H.
    C.-H. Pao and H.-B. Schüttler
    Superconducting instability in the Holstein-Hubbard model: A numerical renormalization-group study
    PACS: 74.20.Mn 63.20.Kr 71.10.-w
    Phys. Rev. B 57, 5051 (1998) [abstract]
Paolasini, L.
    L. Paolasini, P. Dervenagas, P. Vulliet, J-P. Sanchez, G.H. Lander, A. Hiess, A. Panchula, and P. Canfield
    Magnetic response function of the itinerant ferromagnet CeFe$"" sub 2_
    PACS: 75.40.Gb 78.70.Nx
    Phys. Rev. B 58, 12117 (1998) [abstract]

    L. Paolasini, B. Hennion, A. Panchula, K. Myers, and P. Canfield
    Lattice dynamics of cubic Laves phase ferromagnets
    PACS: 63.20.Dj 63.20.Ls
    Phys. Rev. B 58, 12125 (1998) [abstract]

Paoletti, A. Paolone, A.
    see [Lupi,S., Phys. Rev. B 57, 1248 (1998)]
Paolucci, G.
    see [Rojas,C., Phys. Rev. B 57, 4493 (1998)]
Paolucci, Giorgio Papaconstantopoulos, D.A.
    see [Yang,Sang H., Phys. Rev. B 57, R2013 (1998)]

    D.A. Papaconstantopoulos and W.E. Pickett
    Tight-binding coherent potential approximation study of ferromagnetic La$"" sub 2/3_Ba$"" sub 1/3_MnO$"" sub 3_
    PACS: 71.20.-b 71.23.-k 71.55.Ak 72.15.Eb
    Phys. Rev. B 57, 12751 (1998) [abstract]

    see [Li,Yibing, Phys. Rev. B 57, 15519 (1998)]
    see [Sigalas,M.M., Phys. Rev. B 58, 13438 (1998)]

Papadakis, S.J.
    S.J. Papadakis and M. Shayegan
    Apparent metallic behavior at $B = 0_ of a two-dimensional electron system in AlAs
    PACS: 71.30.+h
    Phys. Rev. B 57, R15068 (1998) [abstract]
Papadimitriou, D.
    D. Papadimitriou, Y.S. Raptis, and A.G. Nassiopoulou
    High-pressure studies of photoluminescence in porous silicon
    PACS: 78.55.-m 78.30.Am
    Phys. Rev. B 58, 14089 (1998) [abstract]
Papanikolaou, N. Papathanassiou, A.N.
    A.N. Papathanassiou
    Effect of hydrostatic pressure on the electrical conductance of polycrystalline magnesite (MgCO$"" sub 3_)
    PACS: 66.10.Ed 66.30.Dn 91.60.Pn
    Phys. Rev. B 58, 4432 (1998) [abstract]

    see [Bogris,N., Phys. Rev. B 58, 10319 (1998)]

    A.N. Papathanassiou
    Evaluation of the activation volume from ionic conductivity measurements under pressure in porous materials
    PACS: 66.10.Ed 66.30.Dn 62.50.+p 91.60.Pn
    Phys. Rev. B 58, 16038 (1998) [abstract]

Papavassiliou, G.
    G. Papavassiliou, M. Fardis, F. Milia, M. Pissas, G. Kalias, D. Niarchos, C. Dimitropoulos, and P. Scherrer
    NMR in manganese perovskites: Detection of spatially varying electron states in domain walls
    PACS: 75.70.Pa 75.30.Et 75.60.Ch 76.20.+q
    Phys. Rev. B 58, 12237 (1998) [abstract]
Pape, I. Paprocki, Krzysztof Parage, F.
    F. Parage, M.M. Doria, and O. Buisson
    Plasma modes in periodic two-dimensional superconducting-wire networks
    PACS: 74.80.-g 41.20.Jb 73.20.Mf 74.76.-w
    Phys. Rev. B 58, R8921 (1998) [abstract]
Paramekanti, Arun
    Arun Paramekanti, Nandini Trivedi, and Mohit Randeria
    Upper bounds on the superfluid stiffness of disordered systems
    PACS: 67.40.-w
    Phys. Rev. B 57, 11639 (1998) [abstract]
Paraoanu, E.
    see [Aprili,M., Phys. Rev. B 57, R8139 (1998)]
Parcollet, Olivier
    Olivier Parcollet, Antoine Georges, Gabriel Kotliar, and Anirvan Sengupta
    Overscreened multichannel SU($N_) Kondo model: Large-$N_ solution and conformal field theory
    PACS: 75.20.Hr 75.30.Mb 71.10.Hf
    Phys. Rev. B 58, 3794 (1998) [abstract]
Pardo, D. Paredes, B. Paredes, R.
    R. Paredes, J.L. Aragón, and R.A. Barrio
    Nonperiodic hexagonal square-triangle tilings
    PACS: 61.44.Br 61.43.Bn 61.50.Ah
    Phys. Rev. B 58, 11990 (1998) [abstract]
Pareek, T.P.
    T.P. Pareek, Sandeep K. Joshi, and A.M. Jayannavar
    Comparison between two models of dephasing in mesoscopic systems
    PACS: 73.23.-b 05.60.+w 42.25.Bs
    Phys. Rev. B 57, 8809 (1998) [abstract]

    see [Kumar,N., Phys. Rev. B 57, 13399 (1998)]

Parent, P. Parfionov, O.E. Paris, G.
    see [Brandt,O., Phys. Rev. B 58, R13407 (1998)]
Parisi, G. Parisi, Giorgio
    see [Cavagna,Andrea, Phys. Rev. B 57, 11251 (1998)]

    Giorgio Parisi, Federico Ricci-Tersenghi, and Juan J. Ruiz-Lorenzo
    Dynamics of the four-dimensional spin glass in a magnetic field
    PACS: 75.10.Nr 05.50.+q 64.60.Cn 75.40.Mg
    Phys. Rev. B 57, 13617 (1998) [abstract]

    see [Campellone,Matteo, Phys. Rev. B 58, 12081 (1998)]
    see [Marinari,Enzo, Phys. Rev. B 58, 14852 (1998)]

Park, C.-H.
    see [Schabel,Matthias C., Phys. Rev. B 57, 6090 (1998)]
    see [Schabel,Matthias C., Phys. Rev. B 57, 6107 (1998)]

    C.H. Park and D.J. Chadi
    Microscopic study of oxygen-vacancy defects in ferroelectric perovskites
    PACS: 77.80.Dj 77.80.Fm 77.84.Dy
    Phys. Rev. B 57, R13961 (1998) [abstract]

Park, D.K.
    see [Lee,S.-Y., Phys. Rev. B 58, 5554 (1998)]
Park, J.-C. Park, J.-G.
    J.-G. Park, M. Ocko, and K.A. McEwen
    U doping effects in (Ce$"" sub 1-x_U$"" sub x_)NiSn
    PACS: 72.15.Jf 75.30.Mb
    Phys. Rev. B 57, 13706 (1998) [abstract]

    J.-G. Park, D.T. Adroja, K.A. McEwen, Y.J. Bi, and J. Kulda
    Possible crystal-field excitation in single-crystal CeNiSn
    PACS: 75.20.Hr 78.70.Nx
    Phys. Rev. B 58, 3167 (1998) [abstract]

Park, J.H.
    see [Kim,Jin-Tae, Phys. Rev. B 57, 7499 (1998)]
    see [Nahm,Tschang-Uh, Phys. Rev. B 58, 9817 (1998)]

    J.-H. Park, T. Kimura, and Y. Tokura
    Competition between lattice distortion and charge dynamics for the charge carriers of double-layered manganites
    PACS: 71.30.+h 72.80.Ga 78.70.Dm
    Phys. Rev. B 58, R13330 (1998) [abstract]

    see [Kim,D.H., Phys. Rev. B 58, 14215 (1998)]

Park, K.
    K. Park, V. Melik-Alaverdian, N.E. Bonesteel, and J.K. Jain
    Possibility of $ p_-wave pairing of composite fermions at $ nu = case 1 over 2_
    PACS: 73.40.Hm 71.10.Pm
    Phys. Rev. B 58, R10167 (1998) [abstract]

    see [Murthy,Ganpathy, Phys. Rev. B 58, 15363 (1998)]

Park, Kwangyl
    Kwangyl Park and Sung-Ho Suck Salk
    Paramagnetic current and dissipative vortex motion in type-II superconductors
    PACS: 74.20.-z 74.60.Ge
    Phys. Rev. B 57, 5362 (1998) [abstract]

    Kwangyl Park and Sung-Ho Suck Salk
    Nonlinear generalization of the Bardeen-Stephen model and the Hall angle anomaly
    PACS: 74.20.-z 74.60.Ge
    Phys. Rev. B 57, 5369 (1998) [abstract]

Park, KyoungWan
    KyoungWan Park, Seongjae Lee, Mincheol Shin, Jong Seol Yuk, El-Hang Lee, and Hyuk Chan Kwon
    Quantum transport in a corrugated one-dimensional quantum wire
    PACS: 72.20.-i 72.80.Ey 73.40.Kp
    Phys. Rev. B 58, 3557 (1998) [abstract]
Park, KyungWan Park, Kyungwha
    Kyungwha Park and David A. Huse
    Phase transition to a square vortex lattice in type-II superconductors with fourfold anisotropy
    PACS: 74.60.-w 74.20.De 74.72.Ny
    Phys. Rev. B 58, 9427 (1998) [abstract]
Park, Mann Jang Park, Sang-il
    see [Hong,J.W., Phys. Rev. B 58, 5078 (1998)]
Park, S.K.
    S.K. Park, T. Ishikawa, and Y. Tokura
    Charge-gap formation upon the Verwey transition in Fe$"" sub 3_O$"" sub 4_
    PACS: 78.20.-e 71.27.+a 71.30.+h
    Phys. Rev. B 58, 3717 (1998) [abstract]

    see [Ishikawa,T., Phys. Rev. B 58, R13326 (1998)]

Park, Ta-Ryeong
    see [Seon,M., Phys. Rev. B 58, 4779 (1998)]
Park, W.-G. Park, Y.J.
    see [Lee,D.R., Phys. Rev. B 57, 8786 (1998)]
Park, Y.K. Park, Young Ju Park, Y.W.
    see [Choi,C.K., Phys. Rev. B 57, 126 (1998)]
    see [Kim,G.T., Phys. Rev. B 58, 16064 (1998)]
Parker, C.D. Parker, S.C. Parker, T.J. Parkin, S.S.P. Parkinson, John B. Parlebas, J.C. Parmigiani, F. Parmigiani, Fulvio Parola, A. Parrot, R. Parshin, D.A.
    D.A. Parshin and H.R. Schober
    Multifractal structure of eigenstates in the Anderson model with long-range off-diagonal disorder
    PACS: 63.50.+x 61.43.Fs 61.43.Hv 73.20.Jc
    Phys. Rev. B 57, 10232 (1998) [abstract]

    D.A. Parshin and C. Laermans
    Crossover temperature from tunneling to thermal activation in neutron-irradiated quartz
    PACS: 61.43.-j 62.65.+k 63.50.+x 61.80.Hg
    Phys. Rev. B 58, 11099 (1998) [abstract]

Parthasarathy, R.
    see [Anders,S., Phys. Rev. B 58, 6639 (1998)]
Partoens, B.
    B. Partoens, A. Matulis, and F.M. Peeters
    Magnetoplasma excitations of two vertically coupled dots
    PACS: 73.20.Dx 36.40.Gk
    Phys. Rev. B 57, 13039 (1998) [abstract]
Pascal, R.
    see [Heinze,S., Phys. Rev. B 58, 16432 (1998)]
Pascarelli, S. Pascher, H. Pascoli, M.
    M. Pascoli, P. Bordone, R. Brunetti, and C. Jacoboni
    Wigner paths for electrons interacting with phonons
    PACS: 72.10.Di 72.20.Dp
    Phys. Rev. B 58, 3503 (1998) [abstract]
Pascual, P.
    P. Pascual, A. Rivacoba, and P.M. Echenique
    Minimum dipole moment required to bind an electron in a polarizable medium
    PACS: 31.15.Pf
    Phys. Rev. B 58, 9584 (1998) [abstract]
Pashitskii, E.A. Pashley, D.W.
    see [Belk,J.G., Phys. Rev. B 58, 16194 (1998)]
Pasquali, L.
    L. Pasquali, S. Nannarone, M. Canepa, and L. Mattera
    Surface electronic structure of Ge(111) from 300 to 1100 K by metastable deexcitation spectroscopy
    PACS: 68.35.Rh 73.20.At 79.20.Rf 73.61.Cw
    Phys. Rev. B 57, 2507 (1998) [abstract]
Pasqualini, D.
    see [Dalba,G., Phys. Rev. B 58, 4793 (1998)]
Pasquarello, Alfredo
    Alfredo Pasquarello, Johannes Sarnthein, and Roberto Car
    Dynamic structure factor of vitreous silica from first principles: Comparison to neutron-inelastic-scattering experiments
    PACS: 63.50.+x 78.70.Nx
    Phys. Rev. B 57, 14133 (1998) [abstract]

    see [Haye,M.J., Phys. Rev. B 58, R14661 (1998)]

Passaseo, A. Passeggi, M.C.G. Passner, A. Pastawski, Horacio M.
    Horacio M. Pastawski and Gonzalo Usaj
    Dimensional crossover in spin diffusion: A manifestation of the quantum Zeno effect
    PACS: 76.60.-k 75.10.Jm 05.40.+j
    Phys. Rev. B 57, 5017 (1998) [abstract]
Pasternak, M.P. Pastor, G.M. Pasturel, A. Patanè, S. Patapis, S.K. Pate, M.A. Patel, M. Patel, N.K. Patella, F. Pathak, Anand P. Pati, S.K.
    see [Shuai,Z., Phys. Rev. B 58, 15329 (1998)]
Patil, N.G. Patil, S.I. Patnaik, R.C.
    R.C. Patnaik, R.L. Hota, and G.S. Tripathi
    Indirect nuclear spin-spin interactions in PbTe
    PACS: 76.60.Jx 71.20.Nr
    Phys. Rev. B 58, 3924 (1998) [abstract]
Paton, A.
    see [Teeter,G., Phys. Rev. B 57, 4073 (1998)]
Patra, M.
    M. Patra, G. Schwarz, and E. Schöll
    Bifurcation analysis of stationary and oscillating domains in semiconductor superlattices with doping fluctuations
    PACS: 72.20.Ht 73.61.-r
    Phys. Rev. B 57, 1824 (1998) [abstract]
Patriarche, G.
    see [Rezki,M., Phys. Rev. B 58, R7540 (1998)]
Patterson, C.H. Patthey, L. Patti, R. Pattison, P.
    see [Staub,U., Phys. Rev. B 57, 5535 (1998)]
Patton, Carl E.
    see [Xia,Hua, Phys. Rev. B 58, 2708 (1998)]
Patton, David C.
    David C. Patton, Dirk V. Porezag, and Mark R. Pederson
    Erratum: Simplified generalized-gradient approximation and anharmonicity: Benchmark calculations on molecules [B $ bold "55" _, 7454 (1997)]
    PACS: 71.10.-w 63.20.Ry 71.15.Mb 71.15.Fv 99.10.+g
    Phys. Rev. B 57, 1995(E) (1998) [abstract]

    see [Briley,Arlin, Phys. Rev. B 58, 1786 (1998)]

Pattyn, H. Pau, S.
    S. Pau, Z.X. Liu, J. Kuhl, J. Ringling, H.T. Grahn, M.A. Khan, C.J. Sun, O. Ambacher, and M. Stutzmann
    Time-resolved photoluminescence study of excitons in hexagonal GaN layers grown on sapphire
    PACS: 78.55.Cr 73.50.Gr 71.36.+c 73.20.-r
    Phys. Rev. B 57, 7066 (1998) [abstract]

    see [Liu,Z.X., Phys. Rev. B 58, 6696 (1998)]

    S. Pau, J. Kuhl, M.A. Khan, and C.J. Sun
    Application of femtosecond-excitation correlation to the study of emission dynamics in hexagonal GaN
    PACS: 78.55.Cr 73.50.Gr 78.47.+p 71.35.-y
    Phys. Rev. B 58, 12916 (1998) [abstract]

Paul, Benjamin Paul, D.McK Paul-Boncour, V. Paulius, L.M. Paulose, P.L. Paulsen, C. Paulsen, R.
    see [Will,B., Phys. Rev. B 57, 11527 (1998)]
Paulsson, Magnus
    Magnus Paulsson and Sven Stafström
    Numerical investigation of electron localization in polymer chains
    PACS: 71.30.+h 71.23.An 72.80.Le
    Phys. Rev. B 57, 2197 (1998) [abstract]
Paulus, Beate Pavel'ev, D.G. Pavesi, L.
    L. Pavesi, G. Panzarini, and L.C. Andreani
    All-porous silicon-coupled microcavities: Experiment versus theory
    PACS: 77.55.+f 78.20.-e 42.25.Hz 81.05.Rm
    Phys. Rev. B 58, 15794 (1998) [abstract]
Pavloff, Nicolas
    Nicolas Pavloff and Charles Schmit
    Rough droplet model for spherical metal clusters
    PACS: 61.46.+w 71.20.-b 03.65.Sq
    Phys. Rev. B 58, 4942 (1998) [abstract]
Pavone, P.
    see [Adler,C., Phys. Rev. B 57, 3726 (1998)]
    see [Bauer,R., Phys. Rev. B 57, 11276 (1998)]
    see [Stigler,W., Phys. Rev. B 58, 13686 (1998)]
Pavone, Pasquale
    Pasquale Pavone, Stefano Baroni, and Stefano de Gironcoli
    $alpha beta_ phase transition in tin: A theoretical study based on density-functional perturbation theory
    PACS: 64.70.Kb 65.50.+m 71.15.Mb
    Phys. Rev. B 57, 10421 (1998) [abstract]
Paxton, A.T.
    A.T. Paxton and L. Thiên-Nga
    Electronic structure of reduced titanium dioxide
    PACS: 73.20.At
    Phys. Rev. B 57, 1579 (1998) [abstract]

    see [Thiên-Nga,L., Phys. Rev. B 58, 13233 (1998)]

Payne, D.A.
    see [Yoon,S., Phys. Rev. B 58, 2795 (1998)]
    see [Liu,H.L., Phys. Rev. B 58, R10115 (1998)]
Payne, Michael C. Payne, S.H.
    see [Widdra,W., Phys. Rev. B 57, 4111 (1998)]
Pázmándi, Ferenc
    Ferenc Pázmándi and Gergely T. Zimányi
    Direct Mott insulator-to-superfluid transition in the presence of disorder
    PACS: 72.15.Rn 67.40.Yv 74.20.Mn 75.10.Nr
    Phys. Rev. B 57, 5044 (1998) [abstract]
Peacock, A. Peaker, A.R. Pearsall, T.P.
    T.P. Pearsall, L. Colace, Adam DiVergilio, W. Jäger, D. Stenkamp, Georgios Theodorou, Hartmut Presting, Erich Kasper, and Klaus Thonke
    Spectroscopy of band-to-band optical transitions in Si-Ge alloys and superlattices
    PACS: 78.20.Ci 78.66.Db 78.20.-e
    Phys. Rev. B 57, 9128 (1998) [abstract]
Pearson, J. Pecharsky, V.K.
    see [Dan'kov,S.Yu., Phys. Rev. B 57, 3478 (1998)]

    V.K. Pecharsky, L.L. Miller, and K.A. Jr. Gschneidner
    Low-temperature behavior of two ternary lanthanide nickel carbides: Superconducting LaNiC$"" sub 2_ and magnetic CeNiC$"" sub 2_
    PACS: 75.20.En 74.70.Ad 74.25.Bt 74.25.Ha
    Phys. Rev. B 58, 497 (1998) [abstract]

    see [von Ranke,P.J., Phys. Rev. B 58, 12110 (1998)]
    see [von Ranke,P.J., Phys. Rev. B 58, 14436 (1998)]

Pechen, E.V. Pecoraro, E. Pederiva, Francesco Pedersen, M.H.
    M.H. Pedersen, S.A. van Langen, and M. Büttiker
    Charge fluctuations in quantum point contacts and chaotic cavities in the presence of transport
    PACS: 72.70.+m 73.23.-b 85.30.Vw 05.45.+b
    Phys. Rev. B 57, 1838 (1998) [abstract]
Pedersen, Morten Holm
    Morten Holm Pedersen and Markus Büttiker
    Scattering theory of photon-assisted electron transport
    PACS: 73.23.-b 85.30.Vw 73.40.Gk 72.10.-d
    Phys. Rev. B 58, 12993 (1998) [abstract]
Pedersen, N.F.
    N.F. Pedersen and Shigeki Sakai
    Josephson plasma resonance in superconducting multilayers
    PACS: 74.50.+r 74.80.Dm
    Phys. Rev. B 58, 2820 (1998) [abstract]

    see [Carapella,G., Phys. Rev. B 58, 6497 (1998)]

Pederson, Mark R. Pederson, M.R.
    M.R. Pederson, F. Reuse, and S.N. Khanna
    Magnetic transition in Mn$"" sub n_ ($n = 2 ndash 8_) clusters
    PACS: 36.40.Cg 71.24.+q
    Phys. Rev. B 58, 5632 (1998) [abstract]
Pederzolli, D.R.
    D.R. Pederzolli, G.M. Wltschek, J.P. Attfield, and H. Fuess
    Phase transitions in the Tl$"" sub 2_Ba$"" sub 2_CuO$"" sub { 6 + delta }_ superconductor
    PACS: 74.72.Fq 74.62.Bf 74.62.Dh 61.50.Ks
    Phys. Rev. B 58, 5226 (1998) [abstract]
Pedio, M. Pedrazzini, P. Peeters, F.M. Peeters, François M. Pege, J.
    see [Li,Dongqi, Phys. Rev. B 57, 10044 (1998)]
Pehlke, E.
    see [Fuchs,M., Phys. Rev. B 57, 2134 (1998)]
    see [Moll,N., Phys. Rev. B 58, 4566 (1998)]
Pei, Jui-Hsiang Peiris, F.C. Peiris, Suhithi M.
    Suhithi M. Peiris and Dion L. Heinz
    Compression of seven vacancy-ordered phases of Sc$"" sub x_S to 50 GPa
    PACS: 64.30.+t 81.30.Hd 64.70.Kb
    Phys. Rev. B 58, 3003 (1998) [abstract]
Peisa, J. Pekarek, T.M. Peko, B.L. Pelant, I. Pelekanos, N.T.
    see [Widmann,F., Phys. Rev. B 58, R15989 (1998)]
Peligrad, D.-N.
    D.-N. Peligrad, B. Nebendahl, C. Kessler, M. Mehring, A. Dulcic, M. Pozek, and D. Paar
    Cavity perturbation by superconducting films in microwave magnetic and electric fields
    PACS: 74.25.Nf 74.76.Bz
    Phys. Rev. B 58, 11652 (1998) [abstract]
Pellacini, Fabio Pellarin, M. Pellegrino, J.G. Pellemans, H.P.M.
    H.P.M. Pellemans and P.C.M. Planken
    Effect of nonequilibrium LO phonons and hot electrons on far-infrared intraband absorption in $n_-type GaAs
    PACS: 78.47.+p 78.20.-e 63.20.Kr
    Phys. Rev. B 57, R4222 (1998) [abstract]
Pelloquin, D. Pelous, J. Pelster, R.
    R. Pelster, T. Kruse, H.G. Krauthaeuser, G. Nimtz, and P. Pissis
    Analysis of two-dimensional energy and relaxation-time distributions from temperature-dependent broadband dielectric spectroscopy
    PACS: 77.22.Gm 77.22.Ch 77.22.Ej
    Phys. Rev. B 57, 8763 (1998) [abstract]

    see [Daoukaki,D., Phys. Rev. B 58, 5336 (1998)]

Pelz, J.P.
    see [Kaczer,B., Phys. Rev. B 57, 4027 (1998)]
Peña, J.L. Penã Lara, D. Penc, K.
    see [Millet,P., Phys. Rev. B 57, 5005 (1998)]
Pendry, J.B. Penfold, J. Peng, C.S.
    C.S. Peng, Q. Huang, W.Q. Cheng, J.M. Zhou, Y.H. Zhang, T.T. Sheng, and C.H. Tung
    Optical properties of Ge self-organized quantum dots in Si
    PACS: 73.20.Dx 68.65.+g 78.55.-m 81.15.Hi
    Phys. Rev. B 57, 8805 (1998) [abstract]
Peng, J.L.
    see [Huang,Q., Phys. Rev. B 58, 2684 (1998)]
    see [Homes,C.C., Phys. Rev. B 58, 14623 (1998)]
Peng, L.-M.
    L.-M. Peng, S.L. Dudarev, and M.J. Whelan
    Electron scattering factors of ions and dynamical RHEED from surfaces of ionic crystals
    PACS: 68.35.Bs 61.14.-x 61.16.Bg
    Phys. Rev. B 57, 7259 (1998) [abstract]
Peng, R.W.
    R.W. Peng, Mu Wang, A. Hu, S.S. Jiang, G.J. Jin, and D. Feng
    Photonic localization in one-dimensional $k_-component Fibonacci structures
    PACS: 78.66.-w 68.65.+g
    Phys. Rev. B 57, 1544 (1998) [abstract]
Peng, Weiqun
    Weiqun Peng, Horacio E. Castillo, Paul M. Goldbart, and Annette Zippelius
    Universality and its origins at the amorphous solidification transition
    PACS: 61.43.-j 82.70.Gg 64.60.Ak
    Phys. Rev. B 57, 839 (1998) [abstract]
Peng, Z.Q.
    Z.Q. Peng, K. Krug, and K. Winzer
    Large hysteresis effect and reentrant behavior in DyNi$"" sub 2_B$"" sub 2_C at temperatures $T PACS: 74.72.Ny 74.25.Ha 74.25.Fy 74.25.Dw
    Phys. Rev. B 57, R8123 (1998) [abstract]
Pepper, M. Perali, A.
    A. Perali, C. Grimaldi, and L. Pietronero
    Nonadiabatic pairing effects for tight-binding electrons interacting with phonons
    PACS: 74.20.Mn 71.38.+i 63.20.Kr
    Phys. Rev. B 58, 5736 (1998) [abstract]
Percheron-Guégan, A. Perdew, John P.
    see [Seidl,Michael, Phys. Rev. B 57, 4181(E) (1998)]

    John P. Perdew, Kieron Burke, and Yue Wang
    Erratum: Generalized gradient approximation for the exchange-correlation hole of a many-electron system [B $ bold "54" _, 16533 (1996)]
    PACS: 71.15.Mb 31.15.Ew 71.10.-w 31.25.Eb 99.10.+g
    Phys. Rev. B 57, 14999(E) (1998) [abstract]

    see [Zupan,Ales, Phys. Rev. B 58, 11266 (1998)]

Pereira, M.F., Jr.
    see [Michler,P., Phys. Rev. B 58, 2055 (1998)]

    M.F. Jr. Pereira and K. Henneberger
    Microscopic theory for the influence of Coulomb correlations in the light-emission properties of semiconductor quantum wells
    PACS: 42.55.Px 73.20.Dx 78.66.-w
    Phys. Rev. B 58, 2064 (1998) [abstract]

Perenboom, J.A.A.J.
    see [Terashima,T., Phys. Rev. B 58, 309 (1998)]

    J.A.A.J. Perenboom, J.S. Brooks, S. Hill, T. Hathaway, and N.S. Dalal
    Relaxation of the magnetization of Mn$"" sub 12_ acetate
    PACS: 75.45.+j 75.60.Ej 75.50.Tt 75.10.Dg
    Phys. Rev. B 58, 330 (1998) [abstract]

    see [van Steenbergen,A.S., Phys. Rev. B 58, 925 (1998)]

Perepelitsa, Galina
    see [Levi,Ofer, Phys. Rev. B 57, R12647 (1998)]
Perera, R.C.C. Perez, A. Perez, F.
    see [Le Jeune,P., Phys. Rev. B 58, 4853 (1998)]

    F. Pérez, T. Werner, J. Wosnitza, H. v. Löhneysen, and H. Tanaka
    Magnetic phase diagram of RbMnBr$"" sub 3_ investigated by specific heat and magnetocaloric effect
    PACS: 64.60.Fr 75.40.Cx 75.50.Ee
    Phys. Rev. B 58, 9316 (1998) [abstract]

Pérez, Ricardo
    Ricardo Pérez and Augusto Gonzalez
    Few-anyon systems in a parabolic dot
    PACS: 03.65.Ge
    Phys. Rev. B 58, 7412 (1998) [abstract]
Pérez, Rubén
    Rubén Pérez, Ivan Stich, Michael C. Payne, and Kiyoyuki Terakura
    Surface-tip interactions in noncontact atomic-force microscopy on reactive surfaces: Si(111)
    PACS: 61.16.Ch 71.15.Hx
    Phys. Rev. B 58, 10835 (1998) [abstract]
Pérez-Enciso, E.
    E. Pérez-Enciso and S. Vieira
    Thermal properties of intrinsically disordered LiNbO$"" sub 3_ crystals at low temperatures
    PACS: 66.70.+f 65.40.+g 63.20.Dj
    Phys. Rev. B 57, 13359 (1998) [abstract]
Pérez-Garrido, A.
    A. Pérez-Garrido and M.A. Moore
    Simulations of two-dimensional melting on the surface of a sphere
    PACS: 64.70.Dv 05.70.Fh 61.20.Ja 61.72.Ji
    Phys. Rev. B 58, 9677 (1998) [abstract]
Pérez-Jordá, José M.
    José M. Pérez-Jordá
    Variational plane-wave calculations in adaptive coordinates
    PACS: 71.15.Ap 02.30.Jr 02.60.Lj 31.15.Ew
    Phys. Rev. B 58, 1230 (1998) [abstract]
Pérez-Sáez, R.B.
    R.B. Pérez-Sáez, V. Recarte, M.L. Nó, and J. San Juan
    Anelastic contributions and transformed volume fraction during thermoelastic martensitic transformations
    PACS: 62.40.+i 81.30.Kf 64.70.Kb
    Phys. Rev. B 57, 5684 (1998) [abstract]
Perfetti, P. Perkins, Craig L.
    Craig L. Perkins, Michael Trenary, and Takaho Tanaka
    (100) surface of the icosahedral boride YB$"" sub 66_
    PACS: 68.35.Bs 68.35.Dv
    Phys. Rev. B 58, 9980 (1998) [abstract]
Perkins, G.K. Perkins, J.D.
    J.D. Perkins, R.J. Birgeneau, J.M. Graybeal, M.A. Kastner, and D.S. Kleinberg
    Midinfrared optical excitations in undoped lamellar copper oxides
    PACS: 74.25.Gz 74.72.-h 75.30.Ds 75.50.Ee
    Phys. Rev. B 58, 9390 (1998) [abstract]
Perlov, A.Y. Perlov, A.Ya. Pernot, E.
    see [Soldo,Y., Phys. Rev. B 57, 258 (1998)]
Perreau, Michel Perrier, P.
    see [Dubos,H., Phys. Rev. B 58, 6468 (1998)]
Perrière, J. Perrin, R.E.
    see [Lo,Ikai, Phys. Rev. B 57, R6819 (1998)]
Perring, T.G.
    see [Coldea,R., Phys. Rev. B 57, 5281 (1998)]

    T.G. Perring, G. Aeppli, T. Kimura, Y. Tokura, and M.A. Adams
    Ordered stack of spin valves in a layered magnetoresistive perovskite
    PACS: 72.15.Gd 75.30.Kz 75.25.+z 75.70.Pa
    Phys. Rev. B 58, R14693 (1998) [abstract]

Perroux, M. Perry, C.C. Perry, Jason K.
    Jason K. Perry and Jamil Tahir-Kheli
    Electronic structure of La$"" sub 1.85_Sr$"" sub 0.15_CuO$"" sub 4_: Characterization of a Fermi-level band crossing
    PACS: 74.20.-z 74.25.Jb
    Phys. Rev. B 58, 12323 (1998) [abstract]
Perry, S.C.
    see [Watson,D., Phys. Rev. B 57, R8095 (1998)]
Pershan, P.S.
    see [Regan,M.J., Phys. Rev. B 57, 5541(E) (1998)]
    see [DiMasi,E., Phys. Rev. B 58, R13419 (1998)]
Persson, B.N.J.
    B.N.J. Persson and Zhenyu Zhang
    Theory of friction: Coulomb drag between two closely spaced solids
    PACS: 81.40.Pq 68.35.-p
    Phys. Rev. B 57, 7327 (1998) [abstract]
Pescetelli, Sara Pesola, M.
    M. Pesola, J. von Boehm, S. Pöykkö, and R.M. Nieminen
    Spin-density study of the silicon divacancy
    PACS: 61.72.Ji 71.55.Cn
    Phys. Rev. B 58, 1106 (1998) [abstract]

    see [Puska,M.J., Phys. Rev. B 58, 1318 (1998)]

Pessa, Markus
    see [Li,Wei, Phys. Rev. B 57, 14627 (1998)]
Petelenz, P. Petelenz, Piotr
    see [Munn,R.W., Phys. Rev. B 57, 1328 (1998)]
Petermann, K.
    see [Kück,S., Phys. Rev. B 57, 2203 (1998)]
Peters, Kevin F.
    Kevin F. Peters, Jerome B. Cohen, and Yip-Wah Chung
    Melting of Pb nanocrystals
    PACS: 61.10.Nz 61.46.+w 64.70.Dv
    Phys. Rev. B 57, 13430 (1998) [abstract]
Petersen, G.A. Petersen, L.
    L. Petersen, P.T. Sprunger, Ph. Hofmann, E. Laegsgaard, B.G. Briner, M. Doering, H.-P. Rust, A.M. Bradshaw, F. Besenbacher, and E.W. Plummer
    Direct imaging of the two-dimensional Fermi contour: Fourier-transform STM
    PACS: 61.16.Ch 71.18.+y 72.10.Fk
    Phys. Rev. B 57, R6858 (1998) [abstract]

    L. Petersen, P. Laitenberger, E. Laegsgaard, and F. Besenbacher
    Screening waves from steps and defects on Cu(111) and Au(111) imaged with STM: Contribution from bulk electrons
    PACS: 73.20.At 72.10.Fk 71.18.+y
    Phys. Rev. B 58, 7361 (1998) [abstract]

Petford-Long, A.K. Pethica, J.B. Petit, F. Petit, P.
    see [Robert,J., Phys. Rev. B 57, 1226 (1998)]
Petitgrand, D. Petkov, Mihail Petkov, V.
    V. Petkov, Th. Gerber, and B. Himmel
    Atomic ordering in Ca$"" sub x/2_Al$"" sub x_Si$"" sub { 1 - x }_O$"" sub 2_ glasses ($x =_0,0.34,0.5,0.68) by energy-dispersive x-ray diffraction
    PACS: 61.10.-i
    Phys. Rev. B 58, 11982 (1998) [abstract]
Petracic, O.
    O. Petracic, Ch. Binek, W. Kleemann, U. Neuhausen, and H. Lueken
    Field-induced transverse spin ordering in FeBr$"" sub 2_
    PACS: 75.30.Kz 75.50.Ee 64.70.-p 64.60.Kw
    Phys. Rev. B 57, R11051 (1998) [abstract]
Petrashov, V.T.
    V.T. Petrashov, R.Sh. Shaikhaidarov, I.A. Sosnin, P. Delsing, T. Claeson, and A. Volkov
    Phase-periodic proximity-effect compensation in symmetric normal/superconducting mesoscopic structures
    PACS: 74.50.+r 73.20.Fz 73.50.Jt 74.80.Fp
    Phys. Rev. B 58, 15088 (1998) [abstract]
Petrean, A.M.
    see [Kwok,W.K., Phys. Rev. B 58, 14594 (1998)]
Petrilli, Helena M.
    Helena M. Petrilli, Peter E. Blöchl, Peter Blaha, and Karlheinz Schwarz
    Electric-field-gradient calculations using the projector augmented wave method
    PACS: 71.70.Jp 71.15.Pd 76.80.+y 31.30.Gs
    Phys. Rev. B 57, 14690 (1998) [abstract]
Petrilli, H.M. Petrocelli, G. Petroff, F.
    see [Grange,W., Phys. Rev. B 58, 6298 (1998)]
Petroff, P.M. Petrou, A. Petrov, V.N.
    see [Schedin,F., Phys. Rev. B 58, R11861 (1998)]
Petrov, Yury
    Yury Petrov and Takeshi Egami
    Exact-diagonalization study of electron-lattice coupling in the effective two-band $ t_-$J_ model
    PACS: 74.20.Mn
    Phys. Rev. B 58, 9485 (1998) [abstract]
Petrovic, M.S. Petrovykh, D.Y. Pettersson, H. Pettersson, L.G.M. Petticrew, David E. Pettifor, D.G. Petty, M.
    see [Brown,D., Phys. Rev. B 57, 1563 (1998)]
Petukhov, A.V. Petzelt, J. Pevzner, V.B. Peyghambarian, N. Pezzotti, Giuseppe
    Giuseppe Pezzotti and Ken'ichi Ota
    Internal friction of ceramic single crystals at very high temperature
    PACS: 61.72.Hh
    Phys. Rev. B 58, 11880 (1998) [abstract]
Pfaffenzeller, O. Pfandzelter, R.
    R. Pfandzelter
    Effects of defect structures at surfaces and thin films on grazing scattering of fast ions
    PACS: 68.35.Bs 79.20.Ap 79.20.Rf
    Phys. Rev. B 57, 15496 (1998) [abstract]

    see [Igel,T., Phys. Rev. B 58, 2430 (1998)]

Pfeffer, P.
    P. Pfeffer
    Resonant and nonresonant polarons in bulk InSb
    PACS: 71.38.+i 78.20.Ls
    Phys. Rev. B 57, 12156 (1998) [abstract]
Pfeiffer, L. Pfeiffer, L.N.
    see [Plentz,F., Phys. Rev. B 57, 1370 (1998)]
    see [Noh,H., Phys. Rev. B 58, 12621 (1998)]
Pfenninger, Susanne Pfnür, H.
    see [Voges,C., Phys. Rev. B 57, 3345 (1998)]
    see [Nagao,T., Phys. Rev. B 57, 10100 (1998)]
Pfrommer, Bernd G.
    Bernd G. Pfrommer and Steven G. Louie
    Density-functional study of the magnetic and metal-insulator transition of bcc hydrogen
    PACS: 71.30.+h 71.15.Mb 71.20.-b
    Phys. Rev. B 58, 12680 (1998) [abstract]
Pham, J.T. Phillips, J.A.
    J.A. Phillips, D. Ross, P. Taborek, and J.E. Rutledge
    Superfluid onset and prewetting of $"" sup 4_He on rubidium
    PACS: 67.70.+n 68.45.Gd
    Phys. Rev. B 58, 3361 (1998) [abstract]
Phillips, N.E. Phillipson, S.J.
    S.J. Phillipson, M.A. Moore, and T. Blum
    Nonlocal conductivity in high-temperature superconductors
    PACS: 74.25.Fy 74.60.Ge 74.20.De
    Phys. Rev. B 57, 5512 (1998) [abstract]
Phillpot, Simon R. Pi, M.
    M. Pi, M. Barranco, A. Emperador, E. Lipparini, and Ll. Serra
    Current-density-functional approach to large quantum dots in intense magnetic fields
    PACS: 73.20.Dx 72.15.Rn 78.20.Bh
    Phys. Rev. B 57, 14783 (1998) [abstract]

    see [Emperador,A., Phys. Rev. B 58, 6732 (1998)]

Pi, Tun-Wen
    see [Cheng,Chiu-Ping, Phys. Rev. B 58, 4066 (1998)]

    Tun-Wen Pi, Ie-Hong Hong, and Chiu-Ping Cheng
    Synchrotron-radiation photoemission study of Ba on W(110)
    PACS: 79.60.Dp 81.15.Tv
    Phys. Rev. B 58, 4149 (1998) [abstract]

Piazza, Vincenzo
    Vincenzo Piazza, Paolo Casarini, Silvano De Franceschi, Marco Lazzarino, Fabio Beltram, Carlo Jacoboni, Antonio Bosacchi, and Secondo Franchi
    Self-consistent electron-mobility calculation in a modulation-doped two-dimensional electron gas
    PACS: 72.20.Fr 72.10.-d
    Phys. Rev. B 57, 10017 (1998) [abstract]
Picaud, S.
    S. Picaud, P.N.M. Hoang, C. Girardet, A. Glebov, R.E. Miller, and J.P. Toennies
    Phonon-libron dynamics of acetylene adsorbed on NaCl(001)
    PACS: 68.35.Ja 63.20.Dj 79.20.Rf
    Phys. Rev. B 57, 10090 (1998) [abstract]

    see [Girardet,C., Phys. Rev. B 57, 11931 (1998)]

Piccitto, G.
    see [Catara,F., Phys. Rev. B 58, 16070 (1998)]
Pich, Christian
    Christian Pich and Erwin Frey
    Phase diagrams, critical, and multicritical behavior of hard-core Bose-Hubbard models
    PACS: 67.40.Db 05.30.Jp 67.90.+z
    Phys. Rev. B 57, 13712 (1998) [abstract]
Pick, Stepán
    Stepán Pick
    Properties of compressed overlayers: Tight-binding study of Pd/Co(0001) and CO chemisorption
    PACS: 73.20.-r 75.70.Cn 75.70.Ak 82.65.My
    Phys. Rev. B 57, 1942 (1998) [abstract]
Pickard, C.J. Pickett, Warren E.
    see [Rudd,Robert E., Phys. Rev. B 57, 557 (1998)]

    Warren E. Pickett
    Spin-density-functional-based search for half-metallic antiferromagnets
    PACS: 75.10.Lp 75.25.+z 71.20.-b 75.50.Ee
    Phys. Rev. B 57, 10613 (1998) [abstract]

Pickett, W.E.
    see [Singh,D.J., Phys. Rev. B 57, 88 (1998)]
    see [Papaconstantopoulos,D.A., Phys. Rev. B 57, 12751 (1998)]

    W.E. Pickett, S.C. Erwin, and E.C. Ethridge
    Reformulation of the LDA$+ U_ method for a local-orbital basis
    PACS: 71.10.-w 71.15.Mb 71.23.An 75.10.Lp
    Phys. Rev. B 58, 1201 (1998) [abstract]

    W.E. Pickett
    Electronic instability in inverse-K$"" sub 2_NiF$"" sub 4_-structure Na$"" sub 2_Sb$"" sub 2_Ti$"" sub 2_O
    PACS: 71.15.Mb 71.18.+y 71.30.+h 71.20.Lp
    Phys. Rev. B 58, 4335 (1998) [abstract]

    see [Weht,Ruben, Phys. Rev. B 58, 6855 (1998)]

Pickholz, M.
    see [Souto,S., Phys. Rev. B 57, 2536 (1998)]
Picos-Vega, A.
    A. Picos-Vega, O. Zelaya-Angel, R. Ramírez-Bon, and F.J. Espinoza-Beltrán
    Monte Carlo simulation of charge-trapped effects on dispersive electronic transient transport
    PACS: 73.50.Gr 72.10.-d 73.50.Yg
    Phys. Rev. B 58, 14845 (1998) [abstract]
Picozzi, S.
    S. Picozzi, A. Continenza, S. Massidda, and A.J. Freeman
    Structural and electronic properties of ideal nitride/Al interfaces
    PACS: 73.20.-r 73.30.+y 73.61.-r
    Phys. Rev. B 57, 4849 (1998) [abstract]

    S. Picozzi, A. Continenza, S. Massidda, A.J. Freeman, and N. Newman
    Influence of the exchange reaction on the electronic structure of GaN/Al junctions
    PACS: 73.40.Sx 73.61.-r
    Phys. Rev. B 58, 7906 (1998) [abstract]

Pidgeon, C.R. Piecuch, M. Pieh, J.Y. Piekarewicz, J.
    J. Piekarewicz and J.R. Shepard
    Dynamic spin response for Heisenberg ladders
    PACS: 75.10.Jm 75.40.Gb 75.40.Mg
    Phys. Rev. B 57, 10260 (1998) [abstract]

    J. Piekarewicz and J.R. Shepard
    Perturbation theory for spin ladders using angular-momentum coupled bases
    PACS: 71.27.+a
    Phys. Rev. B 58, 9326 (1998) [abstract]

Piel, N. Piermarocchi, C.
    see [Ciuti,C., Phys. Rev. B 58, 7926 (1998)]
    see [Ciuti,C., Phys. Rev. B 58, R10123 (1998)]
Pierre-Louis, O.
    O. Pierre-Louis and C. Misbah
    Dynamics and fluctuations during MBE on vicinal surfaces. I. Formalism and results of linear theory
    PACS: 81.10.Aj 05.40.+j 81.15.Kk
    Phys. Rev. B 58, 2259 (1998) [abstract]

    O. Pierre-Louis and C. Misbah
    Dynamics and fluctuations during MBE on vicinal surfaces. II. Nonlinear analysis
    PACS: 81.10.Aj 05.40.+j 81.15.Kk
    Phys. Rev. B 58, 2276 (1998) [abstract]

    see [Ihle,T., Phys. Rev. B 58, 2289 (1998)]

Pierron-Bohnes, V.
    see [Zoll,S., Phys. Rev. B 57, 4842 (1998)]
Pierson, Stephen W.
    Stephen W. Pierson and Oriol T. Valls
    Flux-lattice melting and lowest-Landau-level fluctuations
    PACS: 74.60.Ec 74.40.+k 74.20.De
    Phys. Rev. B 57, R8143 (1998) [abstract]

    Stephen W. Pierson, Oriol T. Valls, Zlatko Tesanovic, and Michael A. Lindemann
    Three-dimensional lowest-Landau-level theory applied to YBa$"" sub 2_Cu$"" sub 3_O$"" sub { 7 - delta }_ magnetization and specific heat data: Implications for the critical behavior in the $H_-$T_ plane
    PACS: 74.20.De 74.25.Bt 74.40.+k 74.60.-w
    Phys. Rev. B 57, 8622 (1998) [abstract]

Pietag, F.
    see [Bitz,A., Phys. Rev. B 57, 2426 (1998)]
Pietambaram, Srinivas V.
    Srinivas V. Pietambaram, D. Kumar, Rajiv K. Singh, and C.B. Lee
    Magnetoresistance behavior in La$"" sub 0.7_Ca$"" sub x_MnO$"" sub 3_($x_=0,0.2, and 0.3) thin films
    PACS: 73.50.Jt
    Phys. Rev. B 58, 8182 (1998) [abstract]
Pietiläinen, P. Pietronero, L.
    see [Perali,A., Phys. Rev. B 58, 5736 (1998)]
Pietrus, T.
    see [Umeo,K., Phys. Rev. B 58, 12095 (1998)]
Pietsch, U.
    see [Holý,V., Phys. Rev. B 58, 7934 (1998)]
Pigeat, P.
    P. Pigeat, D. Rouxel, and B. Weber
    Calculation of thermal emissivity for thin films by a direct method
    PACS: 78.20.Bh
    Phys. Rev. B 57, 9293 (1998) [abstract]
Pillo, Th.
    see [Hayoz,J., Phys. Rev. B 58, R4270 (1998)]
    see [Boschung,E., Phys. Rev. B 58, R10210 (1998)]
Pilz, W.
    see [Kaiser,I., Phys. Rev. B 58, R1718 (1998)]
Pimenov, A. Pimenta, M.A.
    M.A. Pimenta, J. Mendes Filho, M.S. Dantas, F.E.A. Melo, and A.S. Chaves
    Optical soft mode in ferroelectric RbH$"" sub 2_AsO$"" sub 4_
    PACS: 77.80.-e 77.84.Fa 78.30.-j 64.60.Ht
    Phys. Rev. B 57, 22 (1998) [abstract]

    see [Jório,A., Phys. Rev. B 57, 203 (1998)]
    see [Luk'yanchuk,I., Phys. Rev. B 57, 5086 (1998)]

    M.A. Pimenta, A. Marucci, S.A. Empedocles, M.G. Bawendi, E.B. Hanlon, A.M. Rao, P.C. Eklund, R.E. Smalley, G. Dresselhaus, and M.S. Dresselhaus
    Raman modes of metallic carbon nanotubes
    PACS: 78.30.Na 63.22.+m 71.20.Tx
    Phys. Rev. B 58, R16016 (1998) [abstract]

Pinchaux, R. Pinchuk, V.M. Pines, Alexander Pines, D. Pinettes, C. Pinheiro, C.B.
    see [Jório,A., Phys. Rev. B 57, 203 (1998)]
Pinhero, P.J.
    see [Gierer,M., Phys. Rev. B 57, 7628 (1998)]
Pini, M.G. Pinkerton, F.E. Pinkpank, M. Pino, Ramiro
    Ramiro Pino
    Exact solution of the Thomas-Fermi two-dimensional $N_-electron parabolic quantum dot
    PACS: 73.23.-b 71.10.Ca
    Phys. Rev. B 58, 4644 (1998) [abstract]
Piñol, S. Pinsard, L. Pinski, F.J.
    F.J. Pinski
    Charge fluctuations in alloys: A coarse-grained model
    PACS: 71.10.-w 71.20.-b 75.40.Cx 64.60.Cn
    Phys. Rev. B 57, 15140 (1998) [abstract]

    F.J. Pinski, J.B. Staunton, and D.D. Johnson
    Charge-correlation effects in calculations of atomic short-range order in metallic alloys
    PACS: 71.20.Be 71.10.-w 75.40.Cx 64.60.Cn
    Phys. Rev. B 57, 15177 (1998) [abstract]

    see [Sanati,Mahdi, Phys. Rev. B 58, 13590 (1998)]

Pinsook, U.
    U. Pinsook and G.J. Ackland
    Simulation of martensitic microstructural evolution in zirconium
    PACS: 64.70.Kb 81.30.Kf
    Phys. Rev. B 58, 11252 (1998) [abstract]
Pintar, M.M. Pinto, Haim Pinto, R. Pintschovius, L.
    see [Göbel,A., Phys. Rev. B 58, 10510 (1998)]
Piquer, Cristina Piqueras, J. Pirc, R. Pirc, Rasa Pires, A.S.T. Piryatinski, A.
    A. Piryatinski, R.T. Deck, and A.M. Yaremko
    Luminescence from interacting Frenkel excitons at high-level optical excitation
    PACS: 78.20.-e 78.55.Kz 71.35.Aa 71.35.Cc
    Phys. Rev. B 57, 3867 (1998) [abstract]
Pisanova, Ekaterina S. Pisarev, R.V. Pissas, M.
    see [Bondarenko,A.V., Phys. Rev. B 58, 2445 (1998)]

    M. Pissas, E. Moraitakis, G. Kallias, A. Terzis, D. Niarchos, and M. Charalambous
    Irreversibility line in superconducting HgBa$"" sub 2_CuO$"" sub { 4 + delta }_ single crystals
    PACS: 74.60.Ge 74.60.Jg 81.10.Bk 81.10.Fq
    Phys. Rev. B 58, 9536 (1998) [abstract]

    see [Papavassiliou,G., Phys. Rev. B 58, 12237 (1998)]

Pissis, P. Pistol, M.-E. Pitarke, J.M.
    J.M. Pitarke and A.G. Eguiluz
    Surface energy of a bounded electron gas: Analysis of the accuracy of the local-density approximation via $ab ~ initio_ self-consistent-field calculations
    PACS: 71.10.-w 71.45.Gm 68.35.-p
    Phys. Rev. B 57, 6329 (1998) [abstract]

    J.M. Pitarke, F.J. García-Vidal, and J.B. Pendry
    Effective electronic response of a system of metallic cylinders
    PACS: 73.20.Mf
    Phys. Rev. B 57, 15261 (1998) [abstract]

    see [García-Vidal,F.J., Phys. Rev. B 58, 6783 (1998)]
    see [Campillo,I., Phys. Rev. B 58, 10307 (1998)]

Pitschke, W. Pitz, H.H. Piva, P.G.
    see [Leon,R., Phys. Rev. B 58, R4262 (1998)]
Pizzini, Stefania Pla, O.
    O. Pla, F. Guinea, E. Louis, S.V. Ghaisas, and L.M. Sander
    Viscous effects in brittle fracture
    PACS: 46.90.+s 62.20.Mk 65.70.+y
    Phys. Rev. B 57, R13981 (1998) [abstract]
Plackowski, T. Planel, R. Planes, Antoni Planès, Jérôme
    Jérôme Planès, Andreas Wolter, Yasmina Cheguettine, Adam Pron, Françoise Genoud, and Maxime Nechtschein
    Transport properties of polyaniline$ ndash_cellulose-acetate blends
    PACS: 72.20.-i 72.80.Le 72.80.Tm 81.05.Qk
    Phys. Rev. B 58, 7774 (1998) [abstract]
Planken, P.C.M. Plantevin, O.
    O. Plantevin, B. Fåk, H.R. Glyde, J. Bossy, and J.R. Beamish
    Elementary excitations of liquid $"" sup 4_He in aerogel
    PACS: 67.40.-w
    Phys. Rev. B 57, 10775 (1998) [abstract]
Plascak, J.A. Platonov, V.V. Platov, K.Yu.
    see [Basler,M., Phys. Rev. B 58, 3409 (1998)]
Platow, W.
    W. Platow, A.N. Anisimov, G.L. Dunifer, M. Farle, and K. Baberschke
    Correlations between ferromagnetic-resonance linewidths and sample quality in the study of metallic ultrathin films
    PACS: 76.50.+g 75.70.Ak 75.70.Cn
    Phys. Rev. B 58, 5611 (1998) [abstract]
Platzman, P.M.
    P.M. Platzman and E.D. Isaacs
    Resonant inelastic x-ray scattering
    PACS: 61.10.Dp 71.20.-b
    Phys. Rev. B 57, 11107 (1998) [abstract]

    see [Barabash,T., Phys. Rev. B 58, R10214 (1998)]

Plentz, F.
    F. Plentz, D. Heiman, L.N. Pfeiffer, and K.W. West
    Spin effects in polarized luminescence at $nu = 1_
    PACS: 73.40.Hm 71.35.Ji 78.55.Cr 78.66.Fd
    Phys. Rev. B 57, 1370 (1998) [abstract]
Plerou, Vasiliki
    Vasiliki Plerou and Ziqiang Wang
    Conductances, conductance fluctuations, and level statistics on the surface of multilayer quantum Hall states
    PACS: 73.20.Dx 73.40.Hm 72.15.Rn
    Phys. Rev. B 58, 1967 (1998) [abstract]
Plessel, J. Plihal, M.
    M. Plihal and David C. Langreth
    Role of intra-adsorbate Coulomb correlations in energy transfer at metal surfaces
    PACS: 68.45.Da 82.20.Rp
    Phys. Rev. B 58, 2191 (1998) [abstract]

    M. Plihal and D.L. Mills
    Spin-flip exchange scattering of low-energy electrons in ferromagnetic iron
    PACS: 75.30.Ds 72.10.-d 75.50.Bb
    Phys. Rev. B 58, 14407 (1998) [abstract]

Plimpton, S.J. Ploner, G.
    G. Ploner, J. Smoliner, G. Strasser, M. Hauser, and E. Gornik
    Energy levels in quantum wires determined from magnetophonon resonance experiments
    PACS: 73.50.Jt 72.20.My
    Phys. Rev. B 57, 3966 (1998) [abstract]
Ploog, K. Ploog, K.H. Ploog, Klaus H. Plotnikov, P.G. Plumer, M.L. Plummer, E.W. Poddar, A.
    see [Mandal,P., Phys. Rev. B 57, 10256 (1998)]
Podloucky, R. Podobedov, V.B.
    V.B. Podobedov, A. Weber, D.B. Romero, J.P. Rice, and H.D. Drew
    Effect of structural and magnetic transitions in La$"" sub 1-x M sub x_MnO$"" sub 3_ ($M =_Sr, Ca) single crystals in Raman scattering
    PACS: 63.20.-e 78.30.-j 61.66.-f 75.30.-m
    Phys. Rev. B 58, 43 (1998) [abstract]

    see [Romero,D.B., Phys. Rev. B 58, R14737 (1998)]

Podolsky, V.S.
    V.S. Podolsky, Lev I. Deych, and A.A. Lisyansky
    Local polariton states in impure ionic crystals
    PACS: 71.36.+c 63.20.Pw 63.20.Dj
    Phys. Rev. B 57, 5168 (1998) [abstract]
Poelaert, A. Poelsema, Bene Pogorelov, Yu. G.
    Yu. G. Pogorelov, M.M.P. de Azevedo, and J.B. Sousa
    Microscopic theory of magnetoresistance in granular materials
    PACS: 72.10.Fk 72.15.Qm 72.80.Tm 75.70.Pa
    Phys. Rev. B 58, 425 (1998) [abstract]
Pogossian, S.P.
    S.P. Pogossian, A. Menelle, H. Le Gall, J.M. Desvignes, and M. Artinian
    Erratum: Experimental observation of guided polarized neutrons in magnetic-thin-film waveguides [B $ bold "53" _, 14359 (1996)]
    PACS: 03.75.Be 28.20.Gd 42.82.Et 75.70.-i 99.10.+g
    Phys. Rev. B 57, 8038(E) (1998) [abstract]
Pohl, R.O.
    see [Liu,Xiao, Phys. Rev. B 58, 9067 (1998)]
Pohl, U.W. Pohlen, S.L. Pohlt, M.
    M. Pohlt, W. Herbst, H. Pascher, W. Faschinger, and G. Bauer
    Magneto-optical Kerr effect in short-period CdTe/MnTe superlattices
    PACS: 71.55.Gs 75.70.Cn 78.20.Ls
    Phys. Rev. B 57, 9988 (1998) [abstract]
Poilblanc, D. Poilblanc, Didier Poirier, M. Poirier, W.
    W. Poirier, D. Mailly, and M. Sanquer
    Electron-electron interaction in doped GaAs at high magnetic field
    PACS: 73.20.Fz 72.20.-i 72.15.Rn
    Phys. Rev. B 57, 3710 (1998) [abstract]
Pokatilov, E.P. Pokrant, S.
    see [Leung,K., Phys. Rev. B 57, 12291 (1998)]
Pokrovskiy, N. Pokrovsky, V.L. Polák, K.
    see [Gaveau,B., Phys. Rev. B 58, 6938 (1998)]
Polasik, M.
    see [Raj,S., Phys. Rev. B 58, 9025 (1998)]
Polcik, M.
    M. Polcik, L. Wilde, and J. Haase
    SO$"" sub 2_-induced surface reconstruction of Cu(111): An x-ray-absorption fine-structure study
    PACS: 68.35.-p
    Phys. Rev. B 57, 1868 (1998) [abstract]
Polgár, K. Poliakov, Evgeni Y.
    Evgeni Y. Poliakov, Vadim A. Markel, Vladimir M. Shalaev, and Robert Botet
    Nonlinear optical phenomena on rough surfaces of metal thin films
    PACS: 78.66.Bz
    Phys. Rev. B 57, 14901 (1998) [abstract]
Polisski, G. Politis, M.F. Polity, A.
    A. Polity, F. Börner, S. Huth, S. Eichler, and R. Krause-Rehberg
    Defects in electron-irradiated Si studied by positron-lifetime spectroscopy
    PACS: 61.72.Cc 61.80.Fe 78.70.Bj
    Phys. Rev. B 58, 10363 (1998) [abstract]
Polizzi, E.
    E. Polizzi, F. Mila, and E.S. Sørensen
    $s = 1/2_ chain-boundary excitations in the Haldane phase of one-dimensional $s = 1_ systems
    PACS: 75.10.Jm 75.40.Mg
    Phys. Rev. B 58, 2407 (1998) [abstract]
Polkovnikov, Anatoli S.
    Anatoli S. Polkovnikov and Georgy G. Zegrya
    Auger recombination in semiconductor quantum wells
    PACS: 73.61.Ey 72.20.Jv
    Phys. Rev. B 58, 4039 (1998) [abstract]
Pollak, Fred H. Pollehn, Thomas J. Pollmann, J.
    see [Glebov,A., Phys. Rev. B 57, 10082 (1998)]
Pollmann, Johannes Pollnau, M.
    M. Pollnau, P.J. Hardman, M.A. Kern, W.A. Clarkson, and D.C. Hanna
    Upconversion-induced heat generation and thermal lensing in Nd:YLF and Nd:YAG
    PACS: 42.55.Xi 42.70.Hj 44.50.+f 78.20.Nv
    Phys. Rev. B 58, 16076 (1998) [abstract]
Polls, A. Polman, A.
    see [Acco,S., Phys. Rev. B 58, 12853 (1998)]
Polop, C.
    see [Rojas,C., Phys. Rev. B 57, 4493 (1998)]
Polturak, E.
    E. Polturak, G. Koren, D. Cohen, O. Nesher, R.G. Mints, and I. Snapiro
    Role of interfaces in the proximity effect in anisotropic superconductors
    PACS: 74.80.Fp 74.50.+r 74.20.Mn
    Phys. Rev. B 57, R14068 (1998) [abstract]

    see [Markovitz,T., Phys. Rev. B 58, 5493 (1998)]

Poluektov, O.G. Polyakov, D.G.
    see [Evers,F., Phys. Rev. B 58, 15321 (1998)]
Pomjakushin, V. Yu.
    V. Yu. Pomjakushin, A.A. Zakharov, A.M. Balagurov, F.N. Gygax, A. Schenck, A. Amato, D. Herlach, A.I. Beskrovny, V.N. Duginov, Yu. V. Obukhov, A.N. Ponomarev, and S.N. Barilo
    Microscopic phase separation in La$"" sub 2_CuO$"" sub 4+x_ induced by the superconducting transition
    PACS: 74.25.Ha 74.72.Dn 76.75.+i
    Phys. Rev. B 58, 12350 (1998) [abstract]
Pomorski, Pawel
    Pawel Pomorski, Hong Guo, R. Harris, and Jian Wang
    Self-consistent analysis of a quantum capacitor
    PACS: 73.23.Ad 73.23.Ps 72.10.Bg
    Phys. Rev. B 58, 15393 (1998) [abstract]
Pomyalov, Anna
    Anna Pomyalov
    Relaxation of the adsorption geometry of Sb and K on Si(001) induced by an electric field
    PACS: 68.35.Bs
    Phys. Rev. B 57, 8989 (1998) [abstract]

    Anna Pomyalov
    Bonding behavior of metal atoms on Si surfaces
    PACS: 73.90.+f 71.15.Mb 82.65.My
    Phys. Rev. B 58, 2038 (1998) [abstract]

Ponce, V.H. Pong, W.F. Ponomarev, A.N. Ponomarev, Yu.V. Pons, J. Ponti, S.
    S. Ponti and G. Barbero
    Equilibrium equations for piezoelectric and ferroelectric materials
    PACS: 61.30.-v 62.20.Dc 03.40.Dz
    Phys. Rev. B 58, 2570 (1998) [abstract]
Ponyatovsky, E.G.
    see [Ross,D.K., Phys. Rev. B 58, 2591 (1998)]
Pooke, D.M. Poole, Charles P., Jr. Poon, W. C-K Popescu, Mihail N.
    Mihail N. Popescu, Jacques G. Amar, and Fereydoon Family
    Self-consistent rate-equation approach to transitions in critical island size in metal (100) and metal (111) homoepitaxy
    PACS: 68.55.Jk 82.20.Mj 61.43.Hv
    Phys. Rev. B 58, 1613 (1998) [abstract]
Popov, V.N. Popova, M.N.
    M.N. Popova, A.B. Sushkov, S.A. Golubchik, A.N. Vasil'ev, and L.I. Leonyuk
    Folded modes in the infrared spectra of the spin-Peierls phase of CuGeO$"" sub 3_
    PACS: 78.30.Hv 71.38.+i
    Phys. Rev. B 57, 5040 (1998) [abstract]
Popovic, Z.V.
    Z.V. Popovic, Z. Jaksic, Y.S. Raptis, and E. Anastassakis
    High-pressure Raman-scattering study of germanium diselenide
    PACS: 78.30.Hv 62.50.+p 61.50.Ks
    Phys. Rev. B 57, 3418 (1998) [abstract]
Porch, A. Porezag, D. Porezag, Dirk V. Porras-Montenegro, N. Portal, J.C. Portier, X.
    X. Portier, E.Yu. Tsymbal, A.K. Petford-Long, T.C. Anthony, and J.A. Brug
    Correlation between domain structure and magnetoresistance in an active spin-valve element
    PACS: 75.70.Pa 75.70.Kw 61.16.Bg
    Phys. Rev. B 58, R591 (1998) [abstract]
Portnoi, M.E.
    M.E. Portnoi and I. Galbraith
    Levinson's theorem and scattering phase-shift contributions to the partition function of interacting gases in two dimensions
    PACS: 73.20.Dx 71.35.-y 05.30.-d 03.65.Nk
    Phys. Rev. B 58, 3963 (1998) [abstract]
Porubov, A.V. Postigo, P.A.
    P.A. Postigo, G. Armelles, T. Utzmeier, and F. Briones
    $In ~ situ_ observation of surface optical anisotropy on InP, InAs, and InSb by chemical modulation spectroscopy
    PACS: 73.20.-r 78.66.Fd
    Phys. Rev. B 57, 1362 (1998) [abstract]

    P.A. Postigo, G. Armelles, and F. Briones
    Strain effects on the surface optical transitions of GaAs
    PACS: 78.66.Fd 73.20.-r
    Phys. Rev. B 58, 9659 (1998) [abstract]

Postigo, Pablo Aitor
    Pablo Aitor Postigo, Gaspar Armelles, Thomas Utzmeier, and Fernando Briones
    $In ~ situ_ optical spectroscopy of Ga dimers on GaP, GaAs, and GaSb by surface chemical modulation
    PACS: 73.20.-r 78.66.Fd
    Phys. Rev. B 57, 1359 (1998) [abstract]
Potter, C.D.
    C.D. Potter, Maribeth Swiatek, S.D. Bader, D.N. Argyriou, J.F. Mitchell, D.J. Miller, D.G. Hinks, and J.D. Jorgensen
    Two-dimensional intrinsic and extrinsic ferromagnetic behavior of layered La$"" sub 1.2_Sr$"" sub 1.8_Mn$"" sub 2_O$"" sub 7_ single crystals
    PACS: 75.30.Kz 75.40.Cx
    Phys. Rev. B 57, 72 (1998) [abstract]

    see [Verbanck,G., Phys. Rev. B 57, 6029 (1998)]
    see [Schad,R., Phys. Rev. B 57, 13692 (1998)]

Potthoff, M. Potzel, W. Pou, P.
    see [More,W., Phys. Rev. B 58, 7385 (1998)]
Pouchard, M.
    see [Guyot,Y., Phys. Rev. B 57, R9475 (1998)]
    see [Mélinon,P., Phys. Rev. B 58, 12590 (1998)]
Pouget, J.P.
    see [Joo,J., Phys. Rev. B 57, 9567 (1998)]
Poulopoulos, P.
    P. Poulopoulos, U. Bovensiepen, M. Farle, and K. Baberschke
    Temperature-dependent crossover from ferro- to antiferromagnetic interlayer alignment due to magnetic anisotropy energy
    PACS: 75.70.Cn 75.30.Gw 75.70.Ak
    Phys. Rev. B 57, R14036 (1998) [abstract]
Poumellec, B.
    B. Poumellec, V. Kraizman, Y. Aifa, R. Cortès, A. Novakovich, and R. Vedrinskii
    Experimental and theoretical studies of dipole and quadrupole contributions to the vanadium $K_-edge XANES for VOPO$"" sub 4 cdot 2_H$"" sub 2_O xerogel
    PACS: 71.20.Ps
    Phys. Rev. B 58, 6133 (1998) [abstract]
Poushnov, A.V. Pouthier, V.
    V. Pouthier, C. Ramseyer, C. Girardet, V. Diercks, R. Halmer, R. David, and P. Zeppenfeld
    Structure of Xe adsorbed on the highly corrugated Cu(110)-($2 times 1_)O surface
    PACS: 61.18.Bn 34.20.-b 82.65.Dp 68.65.+g
    Phys. Rev. B 57, 13149 (1998) [abstract]

    V. Pouthier, C. Ramseyer, C. Girardet, P. Zeppenfeld, V. Diercks, and R. Halmer
    Characterization of the Cu(110)-($ 2 times 1_)O reconstruction by means of molecular adsorption
    PACS: 68.35.Bs
    Phys. Rev. B 58, 9998 (1998) [abstract]

Povolo, F. Powell, D.K.
    D.K. Powell, J.W. Brill, Z. Zeng, and M. Greenblatt
    Specific heat of $alpha prime_-NaV$"" sub 2_O$"" sub 5_ at its spin-Peierls transition
    PACS: 75.40.Cx 75.10.Jm
    Phys. Rev. B 58, R2937 (1998) [abstract]
Powell, J.R.
    J.R. Powell, A. Porch, R.G. Humphreys, F. Wellhöfer, M.J. Lancaster, and C.E. Gough
    Field, temperature, and frequency dependence of the surface impedance of YBa$"" sub 2_Cu$"" sub 3_O$"" sub 7_ thin films
    PACS: 74.76.Bz 74.25.Nf 74.60.Ge 74.72.Bk
    Phys. Rev. B 57, 5474 (1998) [abstract]

    see [Kharel,A.P., Phys. Rev. B 58, 11189 (1998)]

Powell, M.J. Power, J.R.
    J.R. Power and P. Weightman
    Au-induced superstructure formation on vicinal Si(001) studied by low-energy electron diffraction and reflectance anisotropy spectroscopy
    PACS: 73.20.-r 78.40.-q 78.55.Ap 78.66.-w
    Phys. Rev. B 58, 10532 (1998) [abstract]

    see [Frederick,B.G., Phys. Rev. B 58, 10883 (1998)]

Pownall, C.D.
    C.D. Pownall and P.A. Mulheran
    Dynamic scaling in simulations of island growth and coalescence on substrate steps
    PACS: 68.55.-a 82.20.Mj
    Phys. Rev. B 57, R9463 (1998) [abstract]
Pöykkö, S.
    see [Torpo,L., Phys. Rev. B 57, 6243 (1998)]

    S. Pöykkö, M.J. Puska, and R.M. Nieminen
    Chlorine-impurity-related defects in ZnSe
    PACS: 71.55.Eq
    Phys. Rev. B 57, 12164 (1998) [abstract]

    S. Pöykkö, M.J. Puska, and R.M. Nieminen
    Nitrogen-impurity$ndash_native-defect complexes in ZnSe
    PACS: 71.55.Eq
    Phys. Rev. B 57, 12174 (1998) [abstract]

    see [Pesola,M., Phys. Rev. B 58, 1106 (1998)]
    see [Puska,M.J., Phys. Rev. B 58, 1318 (1998)]

Pöykkö, Sami Poza, M.
    M. Poza, E. Bascones, J.G. Rodrigo, N. Agraït, S. Vieira, and F. Guinea
    Nanosized superconducting constrictions
    PACS: 74.80.Fp 74.50.+r
    Phys. Rev. B 58, 11173 (1998) [abstract]
Pozek, M. Pozzi, G. Prabhakar, A.
    A. Prabhakar and D.D. Stancil
    Auto-oscillation thresholds at the main resonance in ferrimagnetic films
    PACS: 75.30.Ds 76.50.+g 85.70.Ge
    Phys. Rev. B 57, 11483 (1998) [abstract]
Pradhan, A.K.
    A.K. Pradhan, K. Kuroda, B. Chen, and N. Koshizuka
    Influence of twin boundaries on the flux pinning in NdBa$"" sub 2_Cu$"" sub 3_O$"" sub y_ single crystals
    PACS: 74.25.Ha 74.60.Ge 74.60.Jg 74.62.Dh
    Phys. Rev. B 58, 9498 (1998) [abstract]
Pradhan, Prabhakar
    Prabhakar Pradhan and N. Kumar
    Reply to ``Comment on `Suppression of conductance fluctuations in short one-dimensional disordered conductors'$^_''
    PACS: 72.15.Rn
    Phys. Rev. B 57, 4180 (1998) [abstract]
Prado, F. Prados, C. Prakash Goteti, L.N.S.
    L.N.S. Prakash Goteti and Anand P. Pathak
    Dechanneling by dislocations: A model quantum-mechanical calculation
    PACS: 61.72.-y
    Phys. Rev. B 58, 5243 (1998) [abstract]
Prasad, A.
    A. Prasad, P. Stallinga, X. Liu, and E.R. Weber
    Origin of the magnetic circular dichroism of absorption of the arsenic antisite in GaAs and Al$"" sub x_Ga$"" sub 1-x_As
    PACS: 78.30.Fs 71.55.Eq 78.20.Ls 78.66.Fd
    Phys. Rev. B 57, R4214 (1998) [abstract]
Prasad, Anoop
    Anoop Prasad and Peter B. Weichman
    Layering transitions, disordered flat phases, reconstruction and roughening
    PACS: 64.60.-i 68.35.-p 68.55.Jk 82.65.Dp
    Phys. Rev. B 57, 4900 (1998) [abstract]
Prasad, B.L.V. Prasad, I. Prassides, Kosmas Pratesi, Gabriele Pratt, A.R.
    A.R. Pratt, T. Takamori, and T. Kamijoh
    Temperature dependence of the cavity-polariton mode splitting in a semiconductor microcavity
    PACS: 78.66.Fd 42.55.Sa 71.35.-y 71.36.+c
    Phys. Rev. B 58, 9656 (1998) [abstract]
Pratt, W.P., Jr. Predota, Milan Preis, Ch. Prelovsek, P. Presber, M.
    M. Presber, D. Löding, R. Martonák, and P. Nielaba
    Orientational phase transitions in molecular N$"" sub 2_ solids: A path-integral Monte Carlo study
    PACS: 64.60.Cn 61.43.Bn 02.70.Lq 05.30.-d
    Phys. Rev. B 58, 11937 (1998) [abstract]
Press, W. Pressler, H. Presting, Hartmut Prestipino, Santi
    Santi Prestipino and Erio Tosatti
    Preroughening, fractional-layer occupancies, and phase separation at a disordered flat metal surface
    PACS: 68.35.Rh 64.70.-p 64.75.+g
    Phys. Rev. B 57, 10157 (1998) [abstract]
Prettl, W. Prével, B. Price, David L.
    David L. Price, Marie-Louise Saboungi, Yaspal S. Badyal, John Wang, Simon C. Moss, and Robert L. Leheny
    Structure of molten iron chloride: Neutron scattering and modeling
    PACS: 61.20.Qg
    Phys. Rev. B 57, 10496 (1998) [abstract]
Price, John C. Priester, C. Prieto, C. Prieto, P.
    see [Rochet,F., Phys. Rev. B 57, 6738 (1998)]
Prigodin, V.N.
    see [Du,G., Phys. Rev. B 58, 4485 (1998)]
    see [Samukhin,A.N., Phys. Rev. B 58, 11354 (1998)]
Prikryl, P.
    see [Cerný,R., Phys. Rev. B 57, 194 (1998)]
Prins, M.W.J.
    see [Jansen,R., Phys. Rev. B 57, 4033 (1998)]
Prinz, G.A. Priolo, Francesco
    Francesco Priolo, Giorgia Franzò, Salvatore Coffa, and Alberto Carnera
    Excitation and nonradiative deexcitation processes of Er$"" sup { 3 + }_ in crystalline Si
    PACS: 78.55.-m 61.72.Tt 68.55.Ln 79.20.Fv
    Phys. Rev. B 57, 4443 (1998) [abstract]
Prischepa, S.L. Pristovsek, M. Pritchard, R.E.
    R.E. Pritchard, M.J. Ashwin, J.H. Tucker, and R.C. Newman
    Isolated interstitial hydrogen molecules in hydrogenated crystalline silicon
    PACS: 78.30.-j 61.72.Cc
    Phys. Rev. B 57, R15048 (1998) [abstract]
Prober, D.E.
    see [Zieve,R.J., Phys. Rev. B 57, 2443 (1998)]
    see [Ling,X.S., Phys. Rev. B 57, R3249 (1998)]
    see [Levi,Y., Phys. Rev. B 58, 15128 (1998)]
Prodan, A.
    A. Prodan, S.W. Hla, V. Marinkovic, H. Böhm, F.W. Boswell, and J.C. Bennett
    Scanning tunneling microscope study of charge-density-wave modulations in NbTe$"" sub 4_
    PACS: 73.20.Dx 61.16.Ch 73.20.Mf
    Phys. Rev. B 57, 6235 (1998) [abstract]
Prodan, A.A. Proetto, C.R. Proietti, M.G. Prokes, K.
    K. Prokes, F. Bourdarot, P. Burlet, P. Javorský, M. Olsovec, V. Sechovský, E. Brück, F.R. de Boer, and A.A. Menovsky
    Antiferromagnetic structure of UNiAl
    PACS: 75.25.+z 25.40.Dn 75.30.-m 75.50.-y
    Phys. Rev. B 58, 2692 (1998) [abstract]

    see [Nakotte,H., Phys. Rev. B 58, 9269 (1998)]

Prokes, S.M.
    see [Gole,James L., Phys. Rev. B 58, 4761 (1998)]

    S.M. Prokes, W.E. Carlos, S. Veprek, and Ch. Ossadnik
    Defect studies in as-deposited and processed nanocrystalline Si/SiO$"" sub 2_ structures
    PACS: 72.80.Ng 73.20.Dx
    Phys. Rev. B 58, 15632 (1998) [abstract]

Pron, Adam Pronin, A.A. Pronin, A.V.
    A.V. Pronin, M. Dressel, A. Pimenov, A. Loidl, I.V. Roshchin, and L.H. Greene
    Direct observation of the superconducting energy gap developing in the conductivity spectra of niobium
    PACS: 74.70.Ad 74.25.Gz 74.76.Db
    Phys. Rev. B 57, 14416 (1998) [abstract]
Pronko, P.P.
    P.P. Pronko, P.A. VanRompay, C. Horvath, F. Loesel, T. Juhasz, X. Liu, and G. Mourou
    Avalanche ionization and dielectric breakdown in silicon with ultrafast laser pulses
    PACS: 79.20.Ds 42.65.Re 77.22.Jp
    Phys. Rev. B 58, 2387 (1998) [abstract]
Provost, J. Proynov, Emil I.
    Emil I. Proynov and Dennis R. Salahub
    Erratum: Simple but efficient correlation functional from a model pair-correlation function [B $ bold "49" _, 7874 (1994)]
    PACS: 71.70.Gm 71.10.-w 71.45.Gm 99.10.+g
    Phys. Rev. B 57, 12616(E) (1998) [abstract]
Prozorov, R.
    R. Prozorov, E.B. Sonin, E. Sheriff, A. Shaulov, and Y. Yeshurun
    Current-density inhomogeneity throughout the thickness of superconducting films and its effect on their irreversible magnetic properties
    PACS: 74.60.-w 74.25.Ha 74.76.-w 74.60.Ge
    Phys. Rev. B 57, 13845 (1998) [abstract]

    see [Giller,D., Phys. Rev. B 57, R14080 (1998)]
    see [Burlachkov,L., Phys. Rev. B 58, 15067 (1998)]

Prudnikov, I.R. Prudnikova, G.V. Pruschke, T. Pryor, C. Pryor, Craig
    Craig Pryor
    Eight-band calculations of strained InAs/GaAs quantum dots compared with one-, four-, and six-band approximations
    PACS: 73.61.-r 79.60.Jv
    Phys. Rev. B 57, 7190 (1998) [abstract]
Przeslawski, J. Ptitsina, N.G. Pu, F.-C. Pu, Fu-Cho Puchkov, A.V.
    A.V. Puchkov, Z.-X. Shen, and G. Cao
    Electronic band structure of Sr$"" sub 3_Ru$"" sub 2_O$"" sub 7_
    PACS: 71.20.-b 71.27.+a 71.30.+h
    Phys. Rev. B 58, 6671 (1998) [abstract]

    A.V. Puchkov, Z.-X. Shen, T. Kimura, and Y. Tokura
    ARPES results on Sr$"" sub 2_RuO$"" sub 4_: Fermi surface revisited
    PACS: 71.20.-b 71.27.+a
    Phys. Rev. B 58, R13322 (1998) [abstract]

Pudalov, V.M. Puig, T.
    T. Puig, E. Rosseel, L. Van Look, M.J. Van Bael, V.V. Moshchalkov, Y. Bruynseraede, and R. Jonckheere
    Vortex configurations in a Pb/Cu microdot with a 2$ times_2 antidot cluster
    PACS: 74.25.Dw 73.23.-b 74.76.-w
    Phys. Rev. B 58, 5744 (1998) [abstract]

    see [Martínez,B., Phys. Rev. B 58, 15198 (1998)]

Pujol, P. Pulci, O.
    see [Akulin,V.M., Phys. Rev. B 57, 6514 (1998)]

    O. Pulci, B. Adolph, U. Grossner, and F. Bechstedt
    $Ab~initio_ calculation of the reflectance anisotropy of surfaces: The triangle method
    PACS: 78.40.-q
    Phys. Rev. B 58, 4721 (1998) [abstract]

Pulci, Olivia
    Olivia Pulci, Giovanni Onida, Rodolfo Del Sole, and Anatoli J. Shkrebtii
    $Ab ~ initio_ calculation of the reflectance anisotropy of GaAs(110)
    PACS: 78.40.-q
    Phys. Rev. B 58, 1922 (1998) [abstract]
Pulling, D.B. Puls, J.
    J. Puls, M. Rabe, A. Siarkos, and F. Henneberger
    Excitonic properties of ZnSe/(Zn,Mg)Se quantum wells: A model study of the tensile-strain situation
    PACS: 73.20.Dx 71.35.-y 78.20.Ls
    Phys. Rev. B 57, 14749 (1998) [abstract]
Punte, G. Purans, J.
    see [Majid,M., Phys. Rev. B 58, 6104 (1998)]
Purdie, D. Puretzky, A.A.
    see [Wood,R.F., Phys. Rev. B 58, 1533 (1998)]
Purwanto, A. Pusep, Yu.A.
    Yu.A. Pusep, G. Zanelatto, S.W. da Silva, J.C. Galzerani, P.P. Gonzalez-Borrero, A.I. Toropov, and P. Basmaji
    Raman study of interface modes subjected to strain in InAs/GaAs self-assembled quantum dots
    PACS: 78.30.Fs 63.20.Pw 78.66.Fd
    Phys. Rev. B 58, R1770 (1998) [abstract]

    Yu.A. Pusep, M.T.O. Silva, J.C. Galzerani, N.T. Moshegov, and P. Basmaji
    Influence of crystal-potential fluctuations on Raman spectra of coupled plasmon-LO-phonon modes in disordered systems
    PACS: 78.30.-j 71.55.Jv 78.66.-w 72.15.Nj
    Phys. Rev. B 58, 10683 (1998) [abstract]

Pushkarchuk, A.L. Pusiol, Daniel J. Puska, M.J.
    see [Hakala,M., Phys. Rev. B 57, 7621 (1998)]
    see [Pöykkö,S., Phys. Rev. B 57, 12164 (1998)]
    see [Pöykkö,S., Phys. Rev. B 57, 12174 (1998)]

    M.J. Puska, S. Pöykkö, M. Pesola, and R.M. Nieminen
    Convergence of supercell calculations for point defects in semiconductors: Vacancy in silicon
    PACS: 61.72.Ji 71.15.Mb 71.55.Cn
    Phys. Rev. B 58, 1318 (1998) [abstract]

Pust, L.
    L. Pust, L.E. Wenger, and M.R. Koblischka
    Detailed investigation of the superconducting transition of niobium disks exhibiting the paramagnetic Meissner effect
    PACS: 74.25.Ha 74.60.Ec 74.70.Ad 74.60.Ge
    Phys. Rev. B 58, 14191 (1998) [abstract]
Pustogowa, U. Pusztai, T.
    see [Balogh,J., Phys. Rev. B 57, 29 (1998)]

    T. Pusztai and L. Gránásy
    Monte Carlo simulation of first-order phase transformations with mutual blocking of anisotropically growing particles up to all relevant orders
    PACS: 64.60.Qb 82.20.Mj
    Phys. Rev. B 57, 14110 (1998) [abstract]

Putman, R. Putti, M.
    M. Putti, M.R. Cimberle, A. Canesi, C. Foglia, and A.S. Siri
    Thermopower measurements of high-temperature superconductors: Experimental artifacts due to applied thermal gradient and a technique for avoiding them
    PACS: 74.25.Fy 72.15.Jf
    Phys. Rev. B 58, 12344 (1998) [abstract]
Puzder, Aaron Pyataikin, I.I. Pye, M.J.
    see [Dunn,J.L., Phys. Rev. B 58, 7970 (1998)]
Pyka, N.M.
    see [Göbel,A., Phys. Rev. B 58, 10510 (1998)]
Pyles, B.