2001 ANNUAL INDEX - PR VOLUMES 63 and 64, PRL VOLUMES 86 and 87 Section U

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
Uba, L.
    L. Uba, S. Uba, V.N. Antonov, A.N. Yaresko, and R. Gontarz
    Microscopic origin of the magneto-optical properties of CoPt alloys
    PACS: 78.20.Ls 71.20.Be
    Phys. Rev. B 64, 125105 (2001) [abstract]
Uba, S.
    see [Uba,L., Phys. Rev. B 64, 125105 (2001)]
Ubachs, W. Überall, H. Ubusawa, T.
    see [Kondoh,Y., Phys. Rev. E 63, 36401 (2001)]
Ucer, D.
    D. Ucer and V.D. Shapiro
    Unlimited relativistic shock surfing acceleration
    PACS: 52.35.Tc 96.40.-z 96.50.Fm 96.50.Pw
    Phys. Rev. Lett. 87, 75001 (2001) [abstract]
Uchida, A.
    A. Uchida, Y. Liu, I. Fischer, P. Davis, and T. Aida
    Chaotic antiphase dynamics and synchronization in multimode semiconductor lasers
    PACS: 42.65.Sf 42.55.Px 05.45.Xt
    Phys. Rev. A 64, 23801 (2001) [abstract]
Uchida, Kazuhito Uchida, M.
    see [Maekawa,T., Phys. Rev. Lett. 86, 3783 (2001)]
Uchida, Nariya
    Nariya Uchida
    Casimir effect in fluids above the isotropic-lamellar transition
    PACS: 68.15.+e 61.25.Hq 64.60.Cn 82.70.-y
    Phys. Rev. Lett. 87, 216101 (2001) [abstract]
Uchida, S.
    see [Tajima,S., Phys. Rev. Lett. 86, 500 (2001)]
    see [Schülzgen,A., Phys. Rev. Lett. 86, 3164 (2001)]
    see [Kakeshita,T., Phys. Rev. Lett. 86, 4140 (2001)]
    see [Zhou,X.J., Phys. Rev. Lett. 86, 5578 (2001)]
    see [Gozar,A., Phys. Rev. Lett. 87, 197202 (2001)]
    see [Dürr,C., Phys. Rev. B 63, 14505 (2001)]
    see [Nachumi,B., Phys. Rev. B 63, 92103 (2001)]
    see [Yoshida,T., Phys. Rev. B 63, R220501 (2001)]
    see [Ito,T., Phys. Rev. B 64, R60401 (2001)]
    see [Wakimoto,S., Phys. Rev. B 64, 174505 (2001)]
    see [Wang,Yayu, Phys. Rev. B 64, 224519 (2001)]
Uchida, S.I. Uchida, T.
    T. Uchida and Y. Kakehashi
    Theory of noncollinear magnetism in amorphous transition metals
    PACS: 75.10.Lp 75.10.Nr 75.50.Bb 75.50.Kj
    Phys. Rev. B 64, 54402 (2001) [abstract]
Uchikura, A. Uchino, T.
    T. Uchino, M. Takahashi, and T. Yoko
    Structure and generation mechanism of the peroxy-radical defect in amorphous silica
    PACS: 61.72.Ji 61.43.Fs 68.35.Dv
    Phys. Rev. Lett. 86, 4560 (2001) [abstract]

    T. Uchino, M. Takahashi, and T. Yoko
    $E prime_ centers in amorphous SiO$"" sub 2_ revisited: A new look at an old problem
    PACS: 61.72.Ji 61.43.Fs 68.35.Dv
    Phys. Rev. Lett. 86, 5522 (2001) [abstract]

    T. Uchino, M. Takahashi, and T. Yoko
    Model of a switching oxide trap in amorphous silicon dioxide
    PACS: 61.72.Ji 61.43.Fs 68.35.Dv
    Phys. Rev. B 64, R81310 (2001) [abstract]

Uchino, Takashi
    Takashi Uchino, Masahide Takahashi, and Toshinobu Yoko
    Mechanism of interconversion among radiation-induced defects in amorphous silicon dioxide
    PACS: 61.72.Ji 61.43.Fs 61.80.Ba 68.35.Dv
    Phys. Rev. Lett. 86, 1777 (2001) [abstract]
Uchinokura, K. Uchiyama, H.
    see [Sato,K., Phys. Rev. B 64, 24202 (2001)]
Uchiyama, Takashi Uchiyama, Toshihiro Uchizawa, T. Ucko, D.H.
    D.H. Ucko, Q.A. Panckhurst, L. Fernández Barquín, J. Rodríguez Fernández, and S.F.J. Cox
    Magnetic relaxation in the nanoscale granular alloy Fe$"" sub 20 _Cu$"" sub 20 _Ag$"" sub 60 _
    PACS: 72.15.Gd 75.40.Gb
    Phys. Rev. B 64, 104433 (2001) [abstract]
Uda, T.
    see [Ke,S.H., Phys. Rev. B 63, 245323 (2001)]
Uda, Tsuyoshi Udagawa, M.
    see [Mao,Z.Q., Phys. Rev. B 63, 144514 (2001)]
Udagawa, Masayuki Udaltsov, Vladimir S.
    Vladimir S. Udaltsov, Jean-Pierre Goedgebuer, Laurent Larger, and William T. Rhodes
    Communicating with optical hyperchaos: Information encryption and decryption in delayed nonlinear feedback systems
    PACS: 05.45.Vx 05.45.Jn 42.65.Sf
    Phys. Rev. Lett. 86, 1892 (2001) [abstract]
Udías, J.M.
    J.M. Udías, J.A. Caballero, E. Moya de Guerra, Javier R. Vignote, and A. Escuderos
    Relativistic mean field approximation to the analysis of $"" sup 16_O$(e, e prime p ) sup 15_N data at $ | Q sup 2 | PACS: 25.30.Fj 25.30.Rw 24.10.-i 21.60.Cs
    Phys. Rev. C 64, 24614 (2001) [abstract]
Udem, Th.
    Th. Udem, S.A. Diddams, K.R. Vogel, C.W. Oates, E.A. Curtis, W.D. Lee, W.M. Itano, R.E. Drullinger, J.C. Bergquist, and L. Hollberg
    Absolute frequency measurements of the Hg$"" sup +_ and Ca optical clock transitions with a femtosecond laser
    PACS: 06.30.Ft 32.30.Jc 32.80.Pj
    Phys. Rev. Lett. 86, 4996 (2001) [abstract]
Udovic, T.J. Ueberholz, P. Ueberholz, Peer Uebing, C. Ueda, Akitoshi Ueda, K. Ueda, Kazushige Ueda, Kazuyuki Ueda, Ken-ichi Ueda, Kozo Ueda, Masahito
    see [Saito,Hiroki, Phys. Rev. Lett. 86, 1406 (2001)]
    see [Shimizu,Akira, Phys. Rev. Lett. 86, 3694(E) (2001)]

    Masahito Ueda
    Many-body theory of dilute Bose-Einstein condensates with internal degrees of freedom
    PACS: 03.75.Fi 12.20.Ds 42.50.Ct 42.50.Lc
    Phys. Rev. A 63, 13601 (2001) [abstract]

    see [Saito,Hiroki, Phys. Rev. A 63, 43601 (2001)]
    see [Nakajima,Tatsuya, Phys. Rev. A 63, 43610 (2001)]

    Masahito Ueda and Tatsuya Nakajima
    Operator-algebraic approach to the yrast spectrum of weakly interacting trapped bosons
    PACS: 03.75.Fi 05.30.Jp 67.40.Db
    Phys. Rev. A 64, 63609 (2001) [abstract]

Ueda, T. Ueda, Y. Uefuji, T. Uehara, K.
    see [Tse,J.S., Phys. Rev. Lett. 86, 4980(E) (2001)]
    see [Klug,D.D., Phys. Rev. B 63, 104106 (2001)]
    see [Prassides,K., Phys. Rev. B 64, 12509 (2001)]
Uehara, M. Uehara, S.
    see [Abashian,A., Phys. Rev. Lett. 86, 2509 (2001)]
    see [Abe,K., Phys. Rev. Lett. 86, 3228 (2001)]
    see [Abe,K., Phys. Rev. Lett. 87, 91802 (2001)]
    see [Abe,K., Phys. Rev. Lett. 87, 101801 (2001)]
    see [Abe,K., Phys. Rev. Lett. 87, 111801 (2001)]
    see [Abe,K., Phys. Rev. Lett. 87, 161601 (2001)]
    see [Abe,K., Phys. Rev. D 64, R71101 (2001)]
    see [Abe,K., Phys. Rev. D 64, 72001 (2001)]
Uematsu, Haruko Uemura, Hideaki Uemura, Y.J. Ueno, Daigo
    see [Obara,Ken, Phys. Rev. Lett. 87, 235301 (2001)]
Ueno, H. Ueno, K.
    see [Abashian,A., Phys. Rev. Lett. 86, 2509 (2001)]
    see [Abe,K., Phys. Rev. Lett. 86, 3228 (2001)]
    see [Abe,K., Phys. Rev. Lett. 87, 91802 (2001)]
    see [Abe,K., Phys. Rev. Lett. 87, 101801 (2001)]
    see [Abe,K., Phys. Rev. Lett. 87, 111801 (2001)]
    see [Abe,K., Phys. Rev. Lett. 87, 161601 (2001)]
    see [Abe,K., Phys. Rev. D 64, R71101 (2001)]
    see [Abe,K., Phys. Rev. D 64, 72001 (2001)]
Ueno, N.
    see [Yamane,H., Phys. Rev. B 64, 113407 (2001)]
Ueno, Nobuo Ueno, S. Ueno-Hayashi, S.
    see [Abbott,T., Phys. Rev. C 63, 64602 (2001)]
    see [Abbott,T., Phys. Rev. C 64, 29901(E) (2001)]
Uesawa, Akihiro Ueta, A.Y. Uetsuka, Hiroshi Ugajin, Ryuichi
    Ryuichi Ugajin
    Self-organized network of fractal-shaped components coupled through statistical interaction
    PACS: 05.40.-a 87.17.-d 61.43.Hv
    Phys. Rev. E 64, 31103 (2001) [abstract]
Ugalde, Jesus M. Ugarte, D. Uggerhøj, E. Uggerhøj, U.I. Ugliengo, P.
    see [Mallia,G., Phys. Rev. B 63, 235102 (2001)]
Ugolini, D. Uher, C.
    see [Yang,J., Phys. Rev. B 63, 14410 (2001)]
Uhlenbruck, S. Uhlig, F.
    see [Sturm,C., Phys. Rev. Lett. 86, 39 (2001)]
Uhm, W. Uhrberg, R.I.G. Uhrig, Götz S. Uhrig, G.S.
    see [Hofmann,M., Phys. Rev. Lett. 87, 47202 (2001)]
    see [Windt,M., Phys. Rev. Lett. 87, 127002 (2001)]
    see [Knetter,C., Phys. Rev. Lett. 87, 167204 (2001)]

    G.S. Uhrig and B. Normand
    Magnetic properties of (VO)$"" sub 2_P$"" sub 2_O$"" sub 7_: Two-plane structure and spin-phonon interactions
    PACS: 75.10.Jm 75.40.Cx 75.40.Gb
    Phys. Rev. B 63, 134418 (2001) [abstract]

Uhrmacher, M.
    see [Schmitz,G., Phys. Rev. B 63, 224113 (2001)]
Uiberacker, C.
    C. Uiberacker and P.M. Levy
    Role of symmetry on interface states in magnetic tunnel junctions
    PACS: 73.40.Gk 73.20.At 73.40.Rw
    Phys. Rev. B 64, 193404 (2001) [abstract]
Újfalussy, B. Uji, S.
    see [Balicas,L., Phys. Rev. Lett. 87, 67002 (2001)]
    see [Terashima,T., Phys. Rev. Lett. 87, 166401 (2001)]

    S. Uji, H. Shinagawa, C. Terakura, T. Terashima, T. Yakabe, Y. Terai, M. Tokumoto, A. Kobayashi, H. Tanaka, and H. Kobayashi
    Fermi surface studies in the magnetic-field-induced superconductor $ lambda _-(BETS)$"" sub 2_FeCl$"" sub 4_
    PACS: 74.70.Kn 71.18.+y 71.20.Rv
    Phys. Rev. B 64, 24531 (2001) [abstract]

    S. Uji, C. Terakura, T. Terashima, Y. Okano, and R. Kato
    Anisotropic superconductivity and dimensional crossover in (TMET-STF)$"" sub 2_BF$"" sub 4_
    PACS: 74.60.Ec 74.70.Kn
    Phys. Rev. B 64, 214517 (2001) [abstract]

Ujiie, N.
    see [Abashian,A., Phys. Rev. Lett. 86, 2509 (2001)]
    see [Abe,K., Phys. Rev. Lett. 86, 3228 (2001)]
Ukai, Kazumasa Ukawa, A. Ukegawa, F. Ukita, G.M.
    G.M. Ukita, T. Borello-Lewin, L.B. Horodynski-Matsushigue, J.L.M. Duarte, and L.C. Gomes
    Coulomb-nuclear interference with deuterons: Isospin character of the $ 2 sub 1 sup + _ and $ 3 sub 1 sup - _ excitations in $"" sup 94,98 _Mo
    PACS: 21.10.Re 25.45.De 27.60.+j
    Phys. Rev. C 64, 14316 (2001) [abstract]
Ulam-Orgikh, Duger
    Duger Ulam-Orgikh and Masahiro Kitagawa
    Spin squeezing and decoherence limit in Ramsey spectroscopy
    PACS: 03.65.Ud 03.65.Ta 42.50.Dv 03.67.-a
    Phys. Rev. A 64, 52106 (2001) [abstract]
Ulbrich, R.G. Uleshchenko, V. Ulivi, Lorenzo Ullio, Piero
    see [Bergström,Lars, Phys. Rev. Lett. 87, 251301 (2001)]

    Piero Ullio, HongSheng Zhao, and Marc Kamionkowski
    Dark-matter spike at the galactic center?
    PACS: 95.35.+d 14.80.Ly 95.55.Vj
    Phys. Rev. D 64, 43504 (2001) [abstract]

Ullmann, D.
    see [Klaua,M., Phys. Rev. B 64, 134411 (2001)]
Ullmann, J.
    see [Prout,D., Phys. Rev. C 63, 14603 (2001)]
Ullmo, Denis
    see [Brodier,Olivier, Phys. Rev. Lett. 87, 64101 (2001)]

    Denis Ullmo, Tatsuro Nagano, Steven Tomsovic, and Harold U. Baranger
    Semiclassical density functional theory: Strutinsky energy corrections in quantum dots
    PACS: 73.23.Hk 05.45.Mt 71.10.Ca 71.15.Mb
    Phys. Rev. B 63, 125339 (2001) [abstract]

    Denis Ullmo and Harold U. Baranger
    Interactions in chaotic nanoparticles: Fluctuations in Coulomb blockade peak spacings
    PACS: 73.23.Hk 05.45.Mt 71.10.Ca 73.21.-b
    Phys. Rev. B 64, 245324 (2001) [abstract]

Ulloa, S.E. Ulloa, Sergio E. Ullrich, C.A.
    C.A. Ullrich and G. Vignale
    Theory of the linewidth of intersubband plasmons in quantum wells
    PACS: 78.67.De 71.15.Mb 71.45.Gm 74.50.+r
    Phys. Rev. Lett. 87, 37402 (2001) [abstract]

    C.A. Ullrich and W. Kohn
    Kohn-Sham theory for ground-state ensembles
    PACS: 31.15.Ew 31.15.Ar 71.10.Ca 71.15.Mb
    Phys. Rev. Lett. 87, 93001 (2001) [abstract]

Ullrich, J. Ullrich, T.
    see [Ackermann,K.H., Phys. Rev. Lett. 86, 402 (2001)]
    see [Afanasiev,S.V., Phys. Rev. Lett. 86, 1965 (2001)]
    see [Adler,C., Phys. Rev. Lett. 86, 4778 (2001)]
    see [Adler,C., Phys. Rev. Lett. 87, 82301 (2001)]
    see [Adler,C., Phys. Rev. Lett. 87, 112303 (2001)]
    see [Adler,C., Phys. Rev. Lett. 87, 182301 (2001)]
    see [Adler,C., Phys. Rev. Lett. 87, 262301 (2001)]
    see [Adler,C., Phys. Rev. Lett. 87, 262302 (2001)]
    see [Adler,C., Phys. Rev. Lett. 87, 279902(E) (2001)]
Ulmer, P.E. Ulrich, C.
    see [Sidis,Y., Phys. Rev. Lett. 86, 4100 (2001)]
Ulyanenkov, A. Ul'yanov, S.V. Umansky, V. Umantsev, A.
    A. Umantsev
    Continuum theory of interfacial segregation
    PACS: 68.35.Md
    Phys. Rev. B 64, 75419 (2001) [abstract]
Umar, A.S. Umari, P.
    P. Umari, Alfredo Pasquarello, and Andrea Dal Corso
    Raman scattering intensities in $alpha_-quartz: A first-principles investigation
    PACS: 78.30.-j 63.20.-e 71.15.Mb
    Phys. Rev. B 63, 94305 (2001) [abstract]
Umatov, V. Umbach, Christopher C.
    Christopher C. Umbach, Randall L. Headrick, and Kee-Chul Chang
    Spontaneous nanoscale corrugation of ion-eroded SiO$"" sub 2_: The role of ion-irradiation-enhanced viscous flow
    PACS: 68.35.Bs 61.10.Kw 81.16.Rf 81.65.Cf
    Phys. Rev. Lett. 87, 246104 (2001) [abstract]
Umeda, T. Umeda, Takahide
    Takahide Umeda, Masayasu Nishizawa, Tetsuji Yasuda, Junichi Isoya, Satoshi Yamasaki, and Kazunobu Tanaka
    Electron spin resonance observation of the Si(111)-($ 7 times 7_) surface and its oxidation process
    PACS: 82.65.+r 73.20.-r 76.30.-v
    Phys. Rev. Lett. 86, 1054 (2001) [abstract]
Umeda, Takashi Umeda, Y.
    see [Berge,S., Phys. Rev. D 63, 35003 (2001)]
Umehara, Masakatsu
    Masakatsu Umehara
    Dense self-trapped magnetic polarons and nonmetal-metal transition in Eu-rich EuSe
    PACS: 75.50.Pp 71.30.+h
    Phys. Rev. B 63, 134405 (2001) [abstract]
Umemori, K. Umemoto, Koichiro
    Koichiro Umemoto, Susumu Saito, Savas Berber, and David Tománek
    Carbon foam: Spanning the phase space between graphite and diamond
    PACS: 61.48.+c 68.70.+w 81.05.Tp 71.20.-b
    Phys. Rev. B 64, 193409 (2001) [abstract]
Umeo, K.
    K. Umeo, T. Takabatake, T. Suzuki, S. Hane, H. Mitamura, and T. Goto
    Pressure-induced magnetic instability in Ce$"" sub 2_Rh$"" sub 3_Ge$"" sub 5_
    PACS: 75.40.Cx 62.50.+p 75.20.Hr 71.27.+a
    Phys. Rev. B 64, 144412 (2001) [abstract]
Umerski, A.
    see [Mathon,J., Phys. Rev. B 63, R220403 (2001)]
Umetani, Yukihiro Umezawa, Kenji
    Kenji Umezawa, Shigetmitsu Nakanishi, Masamichi Yoshimura, Kaoru Ojima, Kazuyuki Ueda, and Walter M. Gibson
    Ag/Cu(111) surface structure and metal epitaxy by impact-collision ion-scattering spectroscopy and scanning tunneling microscopy
    PACS: 68.35.Bs 81.15.-z
    Phys. Rev. B 63, 35402 (2001) [abstract]
Umezawa, Masumi
    see [Morita,Akio, Phys. Rev. Special Topics - Accelerators and Beams 4, 122401 (2001)]
Ummarino, G.A. Umstattd, R.J.
    R.J. Umstattd and J.W. Luginsland
    Two-dimensional space-charge-limited emission: Beam-edge characteristics and applications
    PACS: 52.59.Mv
    Phys. Rev. Lett. 87, 145002 (2001) [abstract]
Unal, Nuri
    Nuri Unal
    Parametric time-coherent states for the hydrogen atom
    PACS: 03.65.Ca 03.65.Ge 31.15.-p
    Phys. Rev. A 63, 52105 (2001) [abstract]
Unanyan, R.G.
    R.G. Unanyan, N.V. Vitanov, and K. Bergmann
    Preparation of entangled states by adiabatic passage
    PACS: 03.65.Ud 03.67.-a
    Phys. Rev. Lett. 87, 137902 (2001) [abstract]

    R.G. Unanyan, B.W. Shore, and K. Bergmann
    Preparation of an $N_-component maximal coherent superposition state using the stimulated Raman adiabatic passage method
    PACS: 42.50.Hz 03.65.Ta
    Phys. Rev. A 63, 43401 (2001) [abstract]

    R.G. Unanyan, B.W. Shore, and K. Bergmann
    Entangled-state preparation using adiabatic population transfer
    PACS: 42.50.Hz 03.65.Ta
    Phys. Rev. A 63, 43405 (2001) [abstract]

Underhill, Patrick Underwood, D.G.
    see [Ackermann,K.H., Phys. Rev. Lett. 86, 402 (2001)]
    see [Adler,C., Phys. Rev. Lett. 86, 4778 (2001)]
    see [Adler,C., Phys. Rev. Lett. 87, 82301 (2001)]
    see [Adler,C., Phys. Rev. Lett. 87, 112303 (2001)]
    see [Adler,C., Phys. Rev. Lett. 87, 182301 (2001)]
    see [Adler,C., Phys. Rev. Lett. 87, 262301 (2001)]
    see [Adler,C., Phys. Rev. Lett. 87, 262302 (2001)]
    see [Adler,C., Phys. Rev. Lett. 87, 279902(E) (2001)]
Undrus, A. Ungar, G.
    see [Zeng,X.B., Phys. Rev. Lett. 86, 4875 (2001)]
Ungarelli, C. Ungarelli, Carlo
    Carlo Ungarelli and Alberto Vecchio
    High energy physics and the very early Universe with LISA
    PACS: 04.30.-w 04.80.Nn
    Phys. Rev. D 63, 64030 (2001) [abstract]

    see [Maartens,Roy, Phys. Rev. D 63, 123507 (2001)]

    Carlo Ungarelli and Alberto Vecchio
    Studying the anisotropy of the gravitational wave stochastic background with LISA
    PACS: 04.30.-w 04.80.Nn
    Phys. Rev. D 64, R121501 (2001) [abstract]

Unkmeir, C. Unnikrishnan, C.S.
    see [Pereira Dos Santos,F., Phys. Rev. Lett. 86, 3459 (2001)]

    C.S. Unnikrishnan, A.K. Mohapatra, and G.T. Gillies
    Anomalous gravity data during the 1997 total solar eclipse do not support the hypothesis of gravitational shielding
    PACS: 04.80.Cc 04.80.Nn
    Phys. Rev. D 63, 62002 (2001) [abstract]

Unno, Y.
    see [Abashian,A., Phys. Rev. Lett. 86, 2509 (2001)]
    see [Abe,K., Phys. Rev. Lett. 86, 3228 (2001)]
    see [Abe,K., Phys. Rev. Lett. 87, 91802 (2001)]
    see [Abe,K., Phys. Rev. Lett. 87, 101801 (2001)]
    see [Abe,K., Phys. Rev. Lett. 87, 111801 (2001)]
    see [Abe,K., Phys. Rev. Lett. 87, 161601 (2001)]
    see [Abe,K., Phys. Rev. D 64, R71101 (2001)]
    see [Abe,K., Phys. Rev. D 64, 72001 (2001)]
Unny, Sujatha
    Sujatha Unny, Yan Du, Langchi Zhu, Robert J. Gordon, Akihiro Sugita, Masahiro Kawasaki, Yutaka Matsumi, and Tamar Seideman
    Above-threshold dissociative ionization in the intermediate intensity regime
    PACS: 33.80.Gj 32.80.Rm 33.80.Eh 33.80.Rv
    Phys. Rev. Lett. 86, 2245 (2001) [abstract]
Uno, S.
    see [Abashian,A., Phys. Rev. Lett. 86, 2509 (2001)]
    see [Abe,K., Phys. Rev. Lett. 86, 3228 (2001)]
    see [Abe,K., Phys. Rev. Lett. 87, 91802 (2001)]
    see [Abe,K., Phys. Rev. Lett. 87, 101801 (2001)]
    see [Abe,K., Phys. Rev. Lett. 87, 111801 (2001)]
    see [Abe,K., Phys. Rev. Lett. 87, 161601 (2001)]
    see [Abe,K., Phys. Rev. D 64, R71101 (2001)]
    see [Abe,K., Phys. Rev. D 64, 72001 (2001)]
Uno, Shinobu Unterrainer, K.
    see [Kempa,K., Phys. Rev. Lett. 86, 2850 (2001)]
    see [Heyman,J.N., Phys. Rev. B 64, 85202 (2001)]
Untiedt, C.
    see [Smit,R.H.M., Phys. Rev. Lett. 87, 266102 (2001)]
Uozumi, T. Uozumi, Y.
    see [Sen Gupta,H.M., Phys. Rev. C 63, 17601 (2001)]

    Y. Uozumi, J. Tanaka, F. Saiho, S. Hohara, Cao Bin, S. Aoki, G. Wakabayashi, M. Matoba, T. Maki, M. Nakano, and N. Koori
    Possible contribution of a highly excited collective state to proton-nucleus multistep interactions at 300 MeV
    PACS: 25.40.Ep 25.40.Sc 24.30.Cz
    Phys. Rev. C 64, R11601 (2001) [abstract]

Upcroft, B. Upton, Paul J. Upton, P.J.
    see [Borjan,Z., Phys. Rev. E 63, R65102 (2001)]
Ur, C.
    see [Viesti,G., Phys. Rev. C 63, 34611 (2001)]
Ur, C.A. Urakawa, Junji
    see [Sakai,Hiroshi, Phys. Rev. Special Topics - Accelerators and Beams 4, 22801 (2001)]
Uraltsev, Nikolai Uranga, Angel M. Urayama, J.
    J. Urayama, T.B. Norris, J. Singh, and P. Bhattacharya
    Observation of phonon bottleneck in quantum dot electronic relaxation
    PACS: 78.47.+p 78.66.-w
    Phys. Rev. Lett. 86, 4930 (2001) [abstract]
Urazgil'din, I.F. Urbach, H.P.
    H.P. Urbach and P.K. de Bokx
    Grazing emission x-ray fluorescence from multilayers
    PACS: 78.70.En 41.50.+h 07.85.Nc
    Phys. Rev. B 63, 85408 (2001) [abstract]
Urbach, W.
    see [Tsapis,N., Phys. Rev. E 63, 41903 (2001)]
Urbahn, J. Urbain, X. Urbakh, M. Urban, J.
    see [Bobeth,C., Phys. Rev. D 64, 74014 (2001)]
Urban, K. Urban, R.
    R. Urban, G. Woltersdorf, and B. Heinrich
    Gilbert damping in single and multilayer ultrathin films: Role of interfaces in nonlocal spin dynamics
    PACS: 75.40.Gb 75.70.-i 76.50.+g 76.60.Es
    Phys. Rev. Lett. 87, 217204 (2001) [abstract]

    see [Klaua,M., Phys. Rev. B 64, 134411 (2001)]
    see [Hamrle,J., Phys. Rev. B 64, 155405 (2001)]

Urban, W. Urbanczik, R.
    see [Bunzmann,C., Phys. Rev. Lett. 86, 2166 (2001)]
    see [Opper,M., Phys. Rev. Lett. 86, 4410 (2001)]
Urbano, D. Urbano, R.R. Urbassek, Herbert M. Urbassek, K.H.
    see [Seifert,G., Phys. Rev. B 63, 193409 (2001)]
Urbaszek, B.
    B. Urbaszek, C.M. Townsley, X. Tang, C. Morhain, A. Balocchi, K.A. Prior, R.J. Nicholas, and B.C. Cavenett
    Excitonic properties of ZnS quantum wells
    PACS: 73.63.Hs 71.35.-y 78.66.Hf 71.35.Ji
    Phys. Rev. B 64, 155321 (2001) [abstract]

    see [Bradford,C., Phys. Rev. B 64, 195309 (2001)]

Urbina, C.
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Urciuoli, G.M. U'Ren, A.B. Ureña-López, L. Arturo Urheim, J. Uribe, C.
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Urin, M.H. Urkedal, P.
    P. Urkedal, X.Z. Zhang, and I. Hamamoto
    Low-lying appreciable Gamow-Teller strength in deformed neutron-rich nuclei
    PACS: 23.40.Hc 21.60.Jz
    Phys. Rev. C 64, 54304 (2001) [abstract]
Urner, D. Urrata, M.
    see [Ghetti,R., Phys. Rev. Lett. 87, 102701 (2001)]
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Uryu, Koji Uryu, Seiji
    Seiji Uryu and Tsuneya Ando
    Umklapp electron-electron scattering in weakly modulated two-dimensional electron systems
    PACS: 73.23.Ad
    Phys. Rev. B 64, 195334 (2001) [abstract]
Uryupin, S.A. Usadel, K.D.
    see [Roters,L., Phys. Rev. E 63, 26113 (2001)]
Usaj, Gonzalo
    Gonzalo Usaj and Harold U. Baranger
    Mesoscopic tunneling magnetoresistance
    PACS: 75.70.Pa 73.23.Hk 73.40.Gk 73.23.-b
    Phys. Rev. B 63, 184418 (2001) [abstract]

    Gonzalo Usaj and Harold U. Baranger
    Coulomb-blockade peak-spacing distribution: Interplay of temperature and spin
    PACS: 73.23.Hk 73.40.Gk 73.63.Kv
    Phys. Rev. B 64, R201319 (2001) [abstract]

Usatenko, Z.E.
    Z.E. Usatenko, M.A. Shpot, and Chin-Kun Hu
    Surface critical behavior of random systems: Ordinary transition
    PACS: 64.60.Fr 05.70.Jk 68.35.Rh 75.40.Cx
    Phys. Rev. E 63, 56102 (2001) [abstract]
Ushakov, V.G. Usher, T.
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    see [Abe,Kenji, Phys. Rev. D 63, 32005 (2001)]
Ushida, N. Ushiroda, T.
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    see [Adcox,K., Phys. Rev. Lett. 87, 52301 (2001)]
Ushiroda, Y.
    see [Abashian,A., Phys. Rev. Lett. 86, 2509 (2001)]
    see [Abe,K., Phys. Rev. Lett. 86, 3228 (2001)]
    see [Abe,K., Phys. Rev. Lett. 87, 91802 (2001)]
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Uski, Ville
    Ville Uski, Bernhard Mehlig, and Michael Schreiber
    Signature of ballistic effects in disordered conductors
    PACS: 72.15.Rn 71.23.An 05.40.-a
    Phys. Rev. B 63, R241101 (2001) [abstract]
Uskova, E.A. Usman, E.Yu.
    E.Yu. Usman, I.F. Urazgil'din, A.G. Borisov, and J.P. Gauyacq
    Quantum size effect in the resonant electron transfer between an ion and a thin metal film
    PACS: 79.20.Rf 79.60.Dp 73.40.Gk 73.21.-b
    Phys. Rev. B 64, 205405 (2001) [abstract]
Usoltseva, Anna N. Usov, V.V.
    V.V. Usov
    Strange star heating events as a model for giant flares of soft-gamma-ray repeaters
    PACS: 98.70.Rz 12.38.Mh 97.60.Jd
    Phys. Rev. Lett. 87, 21101 (2001) [abstract]
Usov, Y.
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    see [Abe,K., Phys. Rev. Lett. 87, 101801 (2001)]
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Usov, Yu.A. Usov, Yu.V. Ustaze, S. Ustinov, Alexey V.
    Alexey V. Ustinov and Boris A. Malomed
    Observation of progressive motion of ac-driven solitons
    PACS: 85.25.Cp 05.45.Yv 74.50.+r
    Phys. Rev. B 64, R20302 (2001) [abstract]
Ustinov, A.V. Ustinov, V.M. Usuda, M. Usuki, Y. Usukura, J.
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Usvyat, D.E. Utsumi, W.
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Utsuno, Yutaka
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    Yutaka Utsuno, Takaharu Otsuka, Takahiro Mizusaki, and Michio Honma
    Extreme location of F drip line and disappearance of the $N=20_ magic structure
    PACS: 21.60.Cs 21.60.Ka 27.30.+t
    Phys. Rev. C 64, R11301 (2001) [abstract]

Utsunomiya, H.
    H. Utsunomiya, Y. Yonezawa, H. Akimune, T. Yamagata, M. Ohta, M. Fujishiro, H. Toyokawa, and H. Ohgaki
    Photodisintegration of $"" sup 9_Be with laser-induced Compton backscattered $ gamma _ rays
    PACS: 25.20.-x 27.20.+n 26.30.+k
    Phys. Rev. C 63, 18801 (2001) [abstract]

    see [Tokimoto,Y., Phys. Rev. C 63, 35801 (2001)]
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Utter, B.
    B. Utter, R. Ragnarsson, and E. Bodenschatz
    Alternating tip splitting in directional solidification
    PACS: 68.70.+w 81.30.Fb
    Phys. Rev. Lett. 86, 4604 (2001) [abstract]
Utter, Steven B. Utyonkov, V.K. Utyuzh, O.V.
    O.V. Utyuzh, G. Wilk, and Z. Wlodarczyk
    Limitations of the $ PHI _ measure of fluctuations in event-by-event analysis
    PACS: 25.75.-q 24.60.-k 05.20.-y 05.70.Ln
    Phys. Rev. C 64, 27901 (2001) [abstract]
Utz, Marcel Uusitalo, J. Uvarov, L.N. Uvarov, V.N. Uvdal, P. Uwaha, M.
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Uwaha, Makio Uwamino, Y.
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Uwatoko, Yoshiya Uwe, H. Uwer, P. Uzan, Jean-Philippe
    Jean-Philippe Uzan and Francis Bernardeau
    Cosmic strings lens phenomenology: General properties of distortion fields
    PACS: 98.80.Cq 98.62.Sb 98.80.Es 98.80.Hw
    Phys. Rev. D 63, 23004 (2001) [abstract]

    see [Bernardeau,Francis, Phys. Rev. D 63, 23005 (2001)]

    Jean-Philippe Uzan and Francis Bernardeau
    Lensing at cosmological scales: A test of higher dimensional gravity
    PACS: 98.62.Sb 04.50.+h 11.10.Kk 98.80.-k
    Phys. Rev. D 64, 83004 (2001) [abstract]

    see [Battye,Richard A., Phys. Rev. D 64, 124007 (2001)]

Uzdin, Raam
    see [Carmon,Tal, Phys. Rev. Lett. 87, 143901 (2001)]
Uzdin, V.M.
    V.M. Uzdin, W. Keune, H. Schrör, and M. Walterfang
    Fe/Cr interface magnetism: Correlation between hyperfine fields and magnetic moments
    PACS: 75.70.Cn 76.80.+y 73.40.Jn
    Phys. Rev. B 63, 104407 (2001) [abstract]
Uzelac, Katarina
    Katarina Uzelac, Zvonko Glumac, and Ante Anicic
    Critical behavior of the long-range Ising chain from the largest-cluster probability distribution
    PACS: 05.50.+q 64.60.Cn
    Phys. Rev. E 63, 37101 (2001) [abstract]
Uzer, T.
    see [Wiggins,S., Phys. Rev. Lett. 86, 5478 (2001)]
Uzzle, A.