corner
corner
PROLA » Phys. Rev. B » Volume 66 » Issue 5
< Previous Issue | Next Issue >

Physical Review B – 1 August 2002
Volume 66, Issue 5

BRIEF REPORTS

Structure, structural phase transitions, mechanical properties, defects, etc.

•
Role of topological constraints on the statistical properties of grain boundary networks
Roger W. Minich, Christopher A. Schuh, and Mukul Kumar
Published 2 August 2002 (4 pages)
052101 [View PDF (317 kB)]
•
Scattering of magnons by a vortex pair in a two-dimensional classical XY model with an in-plane magnetic field
M. P. P. Fonseca and A. R. Pereira
Published 2 August 2002 (4 pages)
052102 [View PDF (62 kB)]
•
Stress effect on the ferroelectric-to-paraelectric phase transition in heteroepitaxial (Ba,Sr)TiO3/(001)MgO thin film studied by Raman scattering and x-ray diffraction
Yu. I. Yuzyuk, P. Simon, I. N. Zakharchenko, V. A. Alyoshin, and E. V. Sviridov
Published 6 August 2002 (4 pages)
052103 [View PDF (78 kB)]
•
Ab initio calculations of bulk moduli and comparison with experiment
R. Gaudoin and W. M. C. Foulkes
Published 9 August 2002 (4 pages)
052104 [View PDF (61 kB)]
•
Origin of apparent colossal dielectric constants
P. Lunkenheimer, V. Bobnar, A. V. Pronin, A. I. Ritus, A. A. Volkov, and A. Loidl
Published 16 August 2002 (4 pages)
052105 [View PDF (67 kB)]
•
Stacking-fault energies for Ag, Cu, and Ni from empirical tight-binding potentials
R. Meyer and L. J. Lewis
Published 20 August 2002 (4 pages)
052106 [View PDF (50 kB)]
•
Quality of the mean-field approximation: A low-order generalization yielding realistic critical indices for three-dimensional Ising-class systems
A. N. Rubtsov
Published 29 August 2002 (4 pages)
052107 [View PDF (60 kB)]

Inhomogeneous, disordered, and partially ordered systems

•
Positron lifetimes in a binary quasicrystal Cd-Yb and its crystalline approximant
K. Sato, H. Uchiyama, K. Arinuma, I. Kanazawa, R. Tamura, T. Shibuya, and S. Takeuchi
Published 1 August 2002 (3 pages)
052201 [View PDF (73 kB)]
•
Coulomb gap in one-dimensional disordered electron systems
Hyun C. Lee
Published 29 August 2002 (4 pages)
052202 [View PDF (63 kB)]

Dynamics, dynamical systems, lattice effects, quantum solids, etc.

•
String method for the study of rare events
Weinan E, Weiqing Ren, and Eric Vanden-Eijnden
Published 12 August 2002 (4 pages)
052301 [View PDF (166 kB)]
•
Elastic band gaps in a fcc lattice of mercury spheres in aluminum
I. E. Psarobas and M. M. Sigalas
Published 29 August 2002 (3 pages)
052302 [View PDF (261 kB)]

Magnetism

•
Probing structural inhomogeneities induced by exchange striction above TN in antiferromagnetic perovskites
J.-S. Zhou and J. B. Goodenough
Published 1 August 2002 (4 pages)
052401 [View PDF (67 kB)]
•
Magnetic anisotropy of thin films of Co on Cu(111)
R. Hammerling, C. Uiberacker, J. Zabloudil, P. Weinberger, L. Szunyogh, and J. Kirschner
Published 1 August 2002 (4 pages)
052402 [View PDF (71 kB)]
•
Magnetic properties of the low-dimensional cuprate Na5RbCu4(AsO4)4Cl2
J. A. Clayhold, M. Ulutagay-Kartin, S.-J. Hwu, H.-J. Koo, M.-H. Whangbo, A. Voigt, and K. Eaiprasertsak
Published 2 August 2002 (4 pages)
052403 [View PDF (189 kB)]
•
Thermodynamics of the half-filled Kondo lattice model around the atomic limit
Qiang Gu
Published 2 August 2002 (4 pages)
052404 [View PDF (71 kB)]
•
Magnetic order of LiMnBO3:  A new type of chiral magnetic ground state
R. K. Li, C. T. Chen, and C. Greaves
Published 2 August 2002 (4 pages)
052405 [View PDF (133 kB)]
•
Structure and magnetic properties of the pyrochlore Ho2Ru2O7: A possible dipolar spin ice system
C. Bansal, H. Kawanaka, H. Bando, and Y. Nishihara
Published 5 August 2002 (4 pages)
052406 [View PDF (206 kB)]
•
Spin excitations of magnetic vortices in ferromagnetic nanodots
V. Novosad, M. Grimsditch, K. Yu. Guslienko, P. Vavassori, Y. Otani, and S. D. Bader
Published 9 August 2002 (4 pages)
052407 [View PDF (129 kB)]
•
Hysteresis curves of ferromagnetic and antiferromagnetic order in metallic multilayers by resonant x-ray scattering
Carlo Spezzani, Piero Torelli, Maurizio Sacchi, Renaud Delaunay, Coryn F. Hague, Farhad Salmassi, and Eric M. Gullikson
Published 9 August 2002 (4 pages)
052408 [View PDF (414 kB)]
•
Magnetic behavior of single-crystal Ho2PdSi3
E. V. Sampathkumaran, H. Bitterlich, K. K. Iyer, W. Löser, and G. Behr
Published 9 August 2002 (3 pages)
052409 [View PDF (52 kB)]
•
Role of Jahn-Teller effect in the charge ordered states of YBaM2O5 (M=Co,Mn)
J. Wang, Weiyi Zhang, and D. Y. Xing
Published 12 August 2002 (4 pages)
052410 [View PDF (173 kB)]
•
Thermoelastic intermartensitic transformation and its internal stress dependency in Ni52Mn24Ga24 single crystals
W. H. Wang, Z. H. Liu, J. Zhang, J. L. Chen, G. H. Wu, W. S. Zhan, T. S. Chin, G. H. Wen, and X. X. Zhang
Published 12 August 2002 (4 pages)
052411 [View PDF (70 kB)]
•
Substrate-induced long-range orbital ordering in manganite films
A. Shiraga, M. Milyaev, H. Honda, M. Izumi, and K. Miyano
Published 12 August 2002 (4 pages)
052412 [View PDF (203 kB)]
•
Thermodynamics as an alternative foundation for zero-temperature density-functional theory and spin-density-functional theory
Nathan Argaman and Guy Makov
Published 13 August 2002 (4 pages)
052413 [View PDF (69 kB)]
•
Transport anisotropy in biaxially strained La2/3Ca1/3MnO3 thin films
J. Klein, J. B. Philipp, G. Carbone, A. Vigliante, L. Alff, and R. Gross
Published 13 August 2002 (4 pages)
052414 [View PDF (284 kB)]
•
Planar vortex in two-dimensional XY ferromagnets with a nonmagnetic impurity potential
L. A. S. Mól, A. R. Pereira, and A. S. T. Pires
Published 16 August 2002 (4 pages)
052415 [View PDF (69 kB)]
•
Level statistics in a Heisenberg chain with random magnetic field
Y. Avishai, J. Richert, and R. Berkovits
Published 19 August 2002 (4 pages)
052416 [View PDF (180 kB)]
•
Magnetic structure of ultrathin γ-Fe films on Cu(001): Spin waves versus collinear magnetic ordering
D. Spišák and J. Hafner
Published 29 August 2002 (4 pages)
052417 [View PDF (57 kB)]
•
Simultaneous metal-insulator and spin-state transitions in Pr0.5Ca0.5CoO3
Shingo Tsubouchi, Tôru Kyômen, Mitsuru Itoh, Parthasarthy Ganguly, Masaharu Oguni, Yutaka Shimojo, Yukio Morii, and Yoshinobu Ishii
Published 29 August 2002 (4 pages)
052418 [View PDF (62 kB)]
•
Interplay between quasiperiodicity and disorder in quantum spin chains in a magnetic field
M. Arlego
Published 29 August 2002 (4 pages)
052419 [View PDF (61 kB)]
•
Magnetism and mechanical stability of α-iron
H. C. Hsueh, J. Crain, G. Y. Guo, H. Y. Chen, C. C. Lee, K. P. Chang, and H. L. Shih
Published 29 August 2002 (4 pages)
052420 [View PDF (64 kB)]

Superfluidity and superconductivity

•
Localized states within the gap in a two-band superconductor
C. P. Moca and C. Horea
Published 1 August 2002 (4 pages)
052501 [View PDF (66 kB)]
•
Structures, energetics, and effects of stacking faults in MgB2
Yanfa Yan and M. M. Al-Jassim
Published 1 August 2002 (4 pages)
052502 [View PDF (61 kB)]
•
Resonant photoemission spectroscopy of the quenched superconductivity system: Y1-xPrxBa2Cu3O7-δ single crystals
J.-S. Kang, S. Haffner, C. G. Olson, J. H. Kim, M. B. Maple, S. K. Kwon, and B. I. Min
Published 1 August 2002 (4 pages)
052503 [View PDF (167 kB)]
•
Quasiparticle charge in superconductors: Effect of Mott physics or hidden order parameter
Hae-Young Kee and Yong Baek Kim
Published 2 August 2002 (4 pages)
052504 [View PDF (61 kB)]
•
Mixed-state properties of superconducting MgB2 single crystals
M. Zehetmayer, M. Eisterer, J. Jun, S. M. Kazakov, J. Karpinski, A. Wisniewski, and H. W. Weber
Published 8 August 2002 (4 pages)
052505 [View PDF (169 kB)]
•
Anomalous magnetothermopower in the mixed state of the electron-doped high-Tc superconductors
R. C. Budhani, M. C. Sullivan, C. J. Lobb, and R. L. Greene
Published 8 August 2002 (4 pages)
052506 [View PDF (78 kB)]
•
Minigap in a long disordered SNS junction:  Analytical results
Dmitri A. Ivanov, Raphael von Roten, and Gianni Blatter
Published 9 August 2002 (4 pages)
052507 [View PDF (58 kB)]
•
Combined effect of Zeeman splitting and spin-orbit interaction on the Josephson current in a superconductor–two-dimensional electron gas–superconductor structure
E. V. Bezuglyi, A. S. Rozhavsky, I. D. Vagner, and P. Wyder
Published 12 August 2002 (4 pages)
052508 [View PDF (131 kB)]
•
Universal transport in two-dimensional granular superconductors
A. Frydman, O. Naaman, and R. C. Dynes
Published 13 August 2002 (4 pages)
052509 [View PDF (55 kB)]
•
Instability of a rectangular vortex lattice in a stack of two long Josephson junctions
A. V. Chiginev and V. V. Kurin
Published 14 August 2002 (4 pages)
052510 [View PDF (67 kB)]
•
Amplification of ultrasonic waves by a moving vortex structure
Eugene D. Gutliansky
Published 14 August 2002 (4 pages)
052511 [View PDF (82 kB)]
•
Large anisotropy in the optical conductivity of YNi2B2C
S. J. Youn, B. I. Min, and A. J. Freeman
Published 15 August 2002 (4 pages)
052512 [View PDF (210 kB)]
•
Calculation of Δ(k,ω) for a two-dimensional t-J cluster
Didier Poilblanc and D. J. Scalapino
Published 29 August 2002 (4 pages)
052513 [View PDF (78 kB)]
•
Elastic stiffness and ultrasonic attenuation of superconductor MgB2 at low temperatures
T. Ichitsubo, H. Ogi, S. Nishimura, T. Seto, M. Hirao, and H. Inui
Published 29 August 2002 (4 pages)
052514 [View PDF (63 kB)]

ARTICLES

Structure, structural phase transitions, mechanical properties, defects, etc.

•
Fluctuation formulas for the elastic constants of an arbitrary system
Zicong Zhou and Béla Joós
Published 1 August 2002 (7 pages)
054101 [View PDF (88 kB)]
•
Dynamical polygonization below the cellular-bifurcation threshold in thin-sample directional solidification
Sabine Bottin-Rousseau, Silvère Akamatsu, and Gabriel Faivre
Published 1 August 2002 (10 pages)
054102 [View PDF (496 kB)]
•
Intrasite 4f-5d electronic correlations in the quadrupolar model of the γ-α phase transition in Ce
A. V. Nikolaev and K. H. Michel
Published 2 August 2002 (12 pages)
054103 [View PDF (166 kB)]
•
Phase diagram of the ferroelectric relaxor (1-x)PbMg1/3Nb2/3O3-xPbTiO3
B. Noheda, D. E. Cox, G. Shirane, J. Gao, and Z.-G. Ye
Published 2 August 2002 (10 pages)
054104 [View PDF (278 kB)]
•
Multicritical phase diagrams of the Blume-Emery-Griffiths model with repulsive biquadratic coupling including metastable phases
Cesur Ekiz and Mustafa Keskin
Published 12 August 2002 (11 pages)
054105 [View PDF (153 kB)]
•
Anomalous broad dielectric relaxation in Bi1.5Zn1.0Nb1.5O7 pyrochlore
Stanislav Kamba, Viktor Porokhonskyy, Alexej Pashkin, Viktor Bovtun, Jan Petzelt, Juan C. Nino, Susan Trolier-McKinstry, Michael T. Lanagan, and Clive A. Randall
Published 19 August 2002 (8 pages)
054106 [View PDF (269 kB)]
•
Site percolation and phase transitions in two dimensions
Santo Fortunato
Published 19 August 2002 (5 pages)
054107 [View PDF (80 kB)]
•
Ion-irradiation-induced amorphization of La2Zr2O7 pyrochlore
J. Lian, X. T. Zu, K. V. G. Kutty, J. Chen, L. M. Wang, and R. C. Ewing
Published 20 August 2002 (5 pages)
054108 [View PDF (222 kB)]
•
Exact one-component order parameter distributions for the thermodynamic potential of Landau-Ginzburg type with higher gradient and power nonlinearities
Yu. V. Sereda
Published 20 August 2002 (10 pages)
054109 [View PDF (127 kB)]

Inhomogeneous, disordered, and partially ordered systems

•
Numerical evaluation of the exact phase diagram of an empirical Hamiltonian: Embedded atom model for the Au-Ni system
E. Ogando Arregui, M. Caro, and A. Caro
Published 2 August 2002 (10 pages)
054201 [View PDF (127 kB)]
•
Phenomenological theory of phase transitions to a state with irregular phase of the order parameter
A. Ya. Braginsky
Published 14 August 2002 (8 pages)
054202 [View PDF (90 kB)]
•
Long-range structural fluctuations in a CaO-Al2O3-2SiO2 glass observed by spatially resolved near-edge spectroscopy
Nan Jiang, Jianrong Qiu, and John C. H. Spence
Published 14 August 2002 (5 pages)
054203 [View PDF (224 kB)]
•
Polymeric liquid of phosphorus at high pressure: First-principles molecular-dynamics simulations
Tetsuya Morishita
Published 23 August 2002 (7 pages)
054204 [View PDF (192 kB)]
•
Frequency behavior of Raman coupling coefficient in glasses
N. V. Surovtsev and A. P. Sokolov
Published 29 August 2002 (6 pages)
054205 [View PDF (76 kB)]

Dynamics, dynamical systems, lattice effects, quantum solids, etc.

•
Lithium dynamics and disorder effects in the Raman spectrum of La(2-x)/3LixTiO3
M. A. Laguna, M. L. Sanjuán, A. Várez, and J. Sanz
Published 5 August 2002 (7 pages)
054301 [View PDF (225 kB)]
•
Binary distribution functions of atoms of simple crystals
A. I. Karasevskii and V. V. Lubashenko
Published 9 August 2002 (11 pages)
054302 [View PDF (132 kB)]
•
Mass transport in an ordered three-dimensional lattice-gas system
Panos Argyrakis and Alexander A. Chumak
Published 29 August 2002 (9 pages)
054303 [View PDF (268 kB)]
•
Restricted dynamics of a supercooled liquid in a polymer matrix
C. Svanberg, R. Bergman, P. Jacobsson, and L. Börjesson
Published 29 August 2002 (9 pages)
054304 [View PDF (316 kB)]
•
Self-trapped hole in silver chloride crystals: A pulsed EPR/ENDOR study at 95 GHz
M. T. Bennebroek, A. v. Duijn-Arnold, J. Schmidt, O. G. Poluektov, and P. G. Baranov
Published 29 August 2002 (8 pages)
054305 [View PDF (118 kB)]
•
45Sc NMR and high-resolution quasielastic neutron scattering studies of localized H(D) motion in α-ScHx(Dx)
A. V. Skripov, A. V. Soloninin, D. S. Sibirtsev, A. L. Buzlukov, A. P. Stepanov, John J. Balbach, Mark S. Conradi, R. G. Barnes, and R. Hempelmann
Published 29 August 2002 (8 pages)
054306 [View PDF (112 kB)]

Magnetism

•
Critical dynamics of singlet and triplet excitations in strongly frustrated spin systems
O. P. Sushkov, J. Oitmaa, and Zheng Weihong
Published 1 August 2002 (5 pages)
054401 [View PDF (69 kB)]
•
Ultrasonic investigation of the magnetic ordering in the quasi-one-dimensional S=1/2 antiferromagnet BaCu2Si2O7
M. Poirier, M. Castonguay, A. Revcolevschi, and G. Dhalenne
Published 1 August 2002 (5 pages)
054402 [View PDF (75 kB)]
•
Jahn-Teller transition in La1-xSrxMnO3 in the low-doping region (0<x<~0.1)
Tapan Chatterji, Bachir Ouladdiaf, P. Mandal, B. Bandyopadhyay, and B. Ghosh
Published 1 August 2002 (8 pages)
054403 [View PDF (237 kB)]
•
Geometrical aspects of aging and rejuvenation in the Ising spin glass:  A numerical study
Ludovic Berthier and Jean-Philippe Bouchaud
Published 2 August 2002 (16 pages)
054404 [View PDF (243 kB)]
•
Quasiparticles governing the zero-temperature dynamics of the one-dimensional spin-1/2 Heisenberg antiferromagnet in a magnetic field
Michael Karbach, Daniel Biegel, and Gerhard Müller
Published 2 August 2002 (12 pages)
054405 [View PDF (492 kB)]
•
Influence of impurities on dynamic hysteresis of magnetization reversal
Guang-Ping Zheng and Mo Li
Published 2 August 2002 (7 pages)
054406 [View PDF (110 kB)]
•
Heisenberg spin triangles in {V6}-type magnetic molecules: Experiment and theory
Marshall Luban, Ferdinando Borsa, Sergey Bud’ko, Paul Canfield, Suckjoon Jun, Jae Kap Jung, Paul Kögerler, Detlef Mentrup, Achim Müller, Robert Modler, Daniel Procissi, Byoung Jin Suh, and Milton Torikachvili
Published 5 August 2002 (12 pages)
054407 [View PDF (373 kB)]
•
Thermoremanent magnetization in Mn-rich Cu100-xMnx (x=73, 76, and 83) binary alloys
R. S. Patel, D. Kumar, and A. K. Majumdar
Published 5 August 2002 (6 pages)
054408 [View PDF (97 kB)]
•
Exchange coupling in the magnetic molecular cluster Mn12Ac
N. Regnault, Th. Jolicœur, R. Sessoli, D. Gatteschi, and M. Verdaguer
Published 8 August 2002 (5 pages)
054409 [View PDF (287 kB)]
•
Magnetotransport of CeRhIn5
A. D. Christianson, A. H. Lacerda, M. F. Hundley, P. G. Pagliuso, and J. L. Sarrao
Published 9 August 2002 (8 pages)
054410 [View PDF (115 kB)]
•
Probing the magnetic transitions in exchange-biased FePt3/Fe bilayers
R. L. Compton, Michael J. Pechan, S. Maat, and Eric E. Fullerton
Published 12 August 2002 (8 pages)
054411 [View PDF (218 kB)]
•
Tunneling with dissipation and decoherence for a large spin
E. M. Chudnovsky and X. Martinez-Hidalgo
Published 12 August 2002 (4 pages)
054412 [View PDF (69 kB)]
•
Negative scaling dimensions and conformal invariance at the Nishimori point in the ±J random-bond Ising model
Florian Merz and J. T. Chalker
Published 13 August 2002 (5 pages)
054413 [View PDF (64 kB)]
•
Interplay of superexchange and orbital degeneracy in Cr-doped LaMnO3
Joachim Deisenhofer, Michalis Paraskevopoulos, Hans-Albrecht Krug von Nidda, and Alois Loidl
Published 13 August 2002 (7 pages)
054414 [View PDF (124 kB)]
•
Antiferromagnetism, ferromagnetism, and magnetic phase separation in Bi2Sr2CoO6+δ
K. J. Thomas, Y. S. Lee, F. C. Chou, B. Khaykovich, P. A. Lee, M. A. Kastner, R. J. Cava, and J. W. Lynn
Published 13 August 2002 (18 pages)
054415 [View PDF (705 kB)]
•
Order coupling in ferroelectromagnets as simulated by a Monte Carlo method
J.-M. Liu, Q. C. Li, X. S. Gao, Y. Yang, X. H. Zhou, X. Y. Chen, and Z. G. Liu
Published 14 August 2002 (11 pages)
054416 [View PDF (172 kB)]
•
Resonant x-ray scattering from multi-k magnetic structures
M. J. Longfield, J. A. Paixão, N. Bernhoeft, and G. H. Lander
Published 15 August 2002 (7 pages)
054417 [View PDF (110 kB)]
•
Magnetic and Mössbauer studies of CaRu1-xMxO3 (M=Ti and Fe)
I. Felner, U. Asaf, I. Nowik, and I. Bradaric
Published 16 August 2002 (7 pages)
054418 [View PDF (135 kB)]
•
Field-induced transition in the S=1 antiferromagnetic chain with single-ion anisotropy in a transverse magnetic field
Huaizhong Xing, Gang Su, Song Gao, and Junhao Chu
Published 16 August 2002 (7 pages)
054419 [View PDF (112 kB)]
•
Magnetocrystalline anisotropy in a single crystal of CeNiGe2
M. H. Jung, N. Harrison, A. H. Lacerda, H. Nakotte, P. G. Pagliuso, J. L. Sarrao, and J. D. Thompson
Published 16 August 2002 (6 pages)
054420 [View PDF (115 kB)]
•
Heavy-fermion characteristics in UCu5Al single crystals
V. H. Tran, R. Troć, J. Stȩpień-Damm, T. Komatsubara, F. Steglich, R. Hauser, and E. Bauer
Published 19 August 2002 (9 pages)
054421 [View PDF (779 kB)]
•
Effect of anisotropy on the critical antiferromagnet thickness in exchange-biased bilayers
M. S. Lund, W. A. A. Macedo, Kai Liu, J. Nogués, Ivan K. Schuller, and C. Leighton
Published 19 August 2002 (7 pages)
054422 [View PDF (218 kB)]
•
Light-induced excited spin-state trapping of Fe2+ observed by electron paramagnetic resonance of Mn2+
H. Daubric, R. Berger, J. Kliava, G. Chastanet, O. Nguyen, and J.-F. Létard
Published 19 August 2002 (8 pages)
054423 [View PDF (151 kB)]
•
Generalized susceptibility of the magnetic shape-memory alloy Ni2MnGa
Yongbin Lee, Joo Yull Rhee, and B. N. Harmon
Published 19 August 2002 (6 pages)
054424 [View PDF (97 kB)]
•
Magnetic and magneto-optical properties of U0.55La0.45S
M. Broschwitz, J. Schoenes, M. Marutzky, O. Vogt, and K. Mattenberger
Published 20 August 2002 (4 pages)
054425 [View PDF (116 kB)]
•
Nature of the spin-singlet ground state in CaCuGe2O6
Roser Valentí, T. Saha-Dasgupta, and Claudius Gros
Published 20 August 2002 (4 pages)
054426 [View PDF (512 kB)]
•
Holon pairing instability based on the Bethe-Salpeter equation obtained from the t-J Hamiltonians of both U(1) and SU(2) slave-boson symmetries
Sung-Sik Lee and Sung-Ho Suck Salk
Published 20 August 2002 (4 pages)
054427 [View PDF (73 kB)]
•
Martensitic transition and magnetoresistance in a Cu-Al-Mn shape-memory alloy: Influence of ageing
Jordi Marcos, Antoni Planes, Lluís Mañosa, Amílcar Labarta, and Bart Jan Hattink
Published 20 August 2002 (8 pages)
054428 [View PDF (141 kB)]
•
High-field magnetization process in the S=1 quantum spin system Ba3Mn2O8
M. Uchida, H. Tanaka, H. Mitamura, F. Ishikawa, and T. Goto
Published 20 August 2002 (6 pages)
054429 [View PDF (319 kB)]
•
Crystallographic and hyperfine parameters of PrTi(Fe,Co)11 and their carbides
L. Bessais, S. Sab, C. Djéga-Mariadassou, and J. M. Grenèche
Published 20 August 2002 (10 pages)
054430 [View PDF (167 kB)]
•
Planar triangular model with long-range interactions
E. Rastelli, S. Regina, and A. Tassi
Published 20 August 2002 (11 pages)
054431 [View PDF (176 kB)]
•
Infinite-range Ising spin glass with a transverse field under the static approximation
Do-Hyun Kim and Jong-Jean Kim
Published 20 August 2002 (18 pages)
054432 [View PDF (285 kB)]
•
Ce-site dilution studies in the antiferromagnetic heavy fermions CemRhnIn3m+2n (m=1,2;n=0,1)
P. G. Pagliuso, N. O. Moreno, N. J. Curro, J. D. Thompson, M. F. Hundley, J. L. Sarrao, Z. Fisk, A. D. Christianson, A. H. Lacerda, B. E. Light, and A. L. Cornelius
Published 23 August 2002 (6 pages)
054433 [View PDF (104 kB)]
•
Microscopic spin interactions in colossal magnetoresistance manganites
J. A. Fernandez-Baca, Pengcheng Dai, H. Kawano-Furukawa, H. Yoshizawa, E. W. Plummer, S. Katano, Y. Tomioka, and Y. Tokura
Published 26 August 2002 (5 pages)
054434 [View PDF (119 kB)]
•
Low-lying excitations and magnetization process of coupled tetrahedral systems
K. Totsuka and H.-J. Mikeska
Published 29 August 2002 (8 pages)
054435 [View PDF (314 kB)]
•
Magnetic field and pressure effects on the magnetic transitions of La0.9Ca0.1MnO3 perovskites
B. Martínez, V. Laukhin, J. Fontcuberta, L. Pinsard, and A. Revcolevschi
Published 29 August 2002 (6 pages)
054436 [View PDF (98 kB)]
•
Evidence for the double degeneracy of the ground state in the three-dimensional ±J spin glass
Naomichi Hatano and J. E. Gubernatis
Published 29 August 2002 (14 pages)
054437 [View PDF (279 kB)]
•
Magnetoresistance of Al70Pd22.5Re7.5 quasicrystals in the variable-range hopping regime
Tzung-I Su, Cheng-Ren Wang, Shui-Tien Lin, and Ralph Rosenbaum
Published 29 August 2002 (6 pages)
054438 [View PDF (112 kB)]
•
Low-energy excitations in the magneto-optical response of α′-NaV2O5
A. B. Sushkov, J. L. Musfeldt, X. Wei, S. A. Crooker, J. Jegoudez, and A. Revcolevschi
Published 29 August 2002 (8 pages)
054439 [View PDF (255 kB)]
•
Ab initio studies of structural stability and magnetism in Ni3In
G. Y. Guo, Y. K. Wang, and Li-Shing Hsu
Published 29 August 2002 (8 pages)
054440 [View PDF (112 kB)]
•
Coercivity mechanism in Nd60Fe30Al10 and Nd60Fe20Co10Al10 alloys
R. Sato Turtelli, D. Triyono, R. Grössinger, H. Michor, J. H. Espina, J. P. Sinnecker, H. Sassik, J. Eckert, G. Kumar, Z. G. Sun, and G. J. Fan
Published 29 August 2002 (8 pages)
054441 [View PDF (135 kB)]

Superfluidity and superconductivity

•
Superconductivity with hard-core repulsion: BCS-Bose crossover and s-/d-wave competition
F. Pistolesi and Ph. Nozières
Published 1 August 2002 (10 pages)
054501 [View PDF (174 kB)]
•
Weak charge quantization on a superconducting island
M. V. Feigelman, A. Kamenev, A. I. Larkin, and M. A. Skvortsov
Published 1 August 2002 (16 pages)
054502 [View PDF (250 kB)]
•
Parity effect and tunnel magnetoresistance of ferromagnet/superconductor/ferromagnet single-electron tunneling transistors
Hiroshi Imamura, Yasuhiro Utsumi, and Hiromichi Ebisawa
Published 1 August 2002 (4 pages)
054503 [View PDF (113 kB)]
•
Theoretical exploration of electronic structure in cuprates from electronic entropy
Hiroshi Kamimura, Tsuyoshi Hamada, and Hideki Ushio
Published 2 August 2002 (8 pages)
054504 [View PDF (291 kB)]
•
Fictitious flux confinement: Magnetic pairing in coupled spin chains or planes
Martin Greiter
Published 2 August 2002 (5 pages)
054505 [View PDF (75 kB)]
•
Vortex motion in type-II superconductors probed by muon spin rotation and small-angle neutron scattering
D. Charalambous, P. G. Kealey, E. M. Forgan, T. M. Riseman, M. W. Long, C. Goupil, R. Khasanov, D. Fort, P. J. C. King, S. L. Lee, and F. Ogrin
Published 2 August 2002 (4 pages)
054506 [View PDF (91 kB)]
•
Nonlinear dynamics and stability of the Abrikosov vortex lattice in the presence of weak defects
Alexander Yu. Galkin and Boris A. Ivanov
Published 2 August 2002 (10 pages)
054507 [View PDF (197 kB)]
•
Bogoliubov–de Gennes versus quasiclassical description of Josephson layered structures
M. Ozana, A. Shelankov, and J. Tobiska
Published 5 August 2002 (13 pages)
054508 [View PDF (382 kB)]
•
Superconductivity-induced resonant Raman scattering in multilayer high-Tc superconductors
Mikhail Limonov, Sergey Lee, Setsuko Tajima, and Akio Yamanaka
Published 5 August 2002 (7 pages)
054509 [View PDF (123 kB)]
•
Collective modes in the d-density-wave state of the cuprates
Sumanta Tewari and Sudip Chakravarty
Published 5 August 2002 (5 pages)
054510 [View PDF (70 kB)]
•
Stress change in YBa2Cu3O7-δ close to the superconducting transition
L. X. Cao, R. K. Kremer, Y. L. Qin, J. Brötz, J. S. Liu, and J. Zegenhagen
Published 8 August 2002 (7 pages)
054511 [View PDF (228 kB)]
•
Structural and electrical transport properties of superconducting Au0.7In0.3 films: A random array of superconductor–normal-metal–superconductor Josephson junctions
Yu. Zadorozhny and Y. Liu
Published 9 August 2002 (9 pages)
054512 [View PDF (451 kB)]
•
Scaling behavior of anomalous Hall effect and longitudinal nonlinear response in high-Tc superconductors
H. Y. Xu, Z. Qi, W. Wang, D. L. Yin, F. R. Wang, and C. Y. Li
Published 9 August 2002 (7 pages)
054513 [View PDF (230 kB)]
•
Simple model for dynamical melting of moving vortex lattices interacting with periodic pinning
Clécio C. de Souza Silva and Gilson Carneiro
Published 9 August 2002 (7 pages)
054514 [View PDF (203 kB)]
•
Coherence length in superconductors from weak to strong coupling
L. Benfatto, A. Toschi, S. Caprara, and C. Castellani
Published 12 August 2002 (12 pages)
054515 [View PDF (171 kB)]
•
Doping dependence of the superconducting gap in Bi2Sr2CaCu2O8+δ
K. C. Hewitt and J. C. Irwin
Published 12 August 2002 (9 pages)
054516 [View PDF (669 kB)]
•
Low-frequency optical conductivity in inhomogeneous d-wave superconductors
Jung Hoon Han
Published 12 August 2002 (4 pages)
054517 [View PDF (59 kB)]
•
BCS and generalized BCS superconductivity in relativistic quantum field theory. II. Numerical calculations
Tadafumi Ohsaku
Published 13 August 2002 (13 pages)
054518 [View PDF (326 kB)]
•
Quasiparticle tunneling current-voltage characteristics of intrinsic Josephson junctions in Bi2Sr2CaCu2O8+δ
Michihide Kitamura, Akinobu Irie, and Gin-ichiro Oya
Published 14 August 2002 (10 pages)
054519 [View PDF (162 kB)]
•
Destruction of diagonal and off-diagonal long-range order by disorder in two-dimensional hard-core boson systems
K. Bernardet, G. G. Batrouni, and M. Troyer
Published 16 August 2002 (6 pages)
054520 [View PDF (89 kB)]
•
115In-NQR evidence for unconventional superconductivity in CeIn3 under pressure
S. Kawasaki, T. Mito, Y. Kawasaki, G.-q. Zheng, Y. Kitaoka, H. Shishido, S. Araki, R. Settai, and Y. Ōnuki
Published 16 August 2002 (4 pages)
054521 [View PDF (59 kB)]
•
Anomalous temperature dependence of spin susceptibility around a nonmagnetic impurity in high-Tc cuprate superconductors
Y. Ohashi
Published 16 August 2002 (8 pages)
054522 [View PDF (132 kB)]
•
Dynamical phase diagrams for moving vortices interacting with periodic pinning
Gilson Carneiro
Published 19 August 2002 (10 pages)
054523 [View PDF (1,099 kB)]
•
Multiband model for penetration depth in MgB2
A. A. Golubov, A. Brinkman, O. V. Dolgov, J. Kortus, and O. Jepsen
Published 19 August 2002 (5 pages)
054524 [View PDF (67 kB)]
•
Enhanced critical currents by silver sheeting of YBa2Cu3O7-δ thin films
M. Kienzle, J. Albrecht, R. Warthmann, H. Kronmüller, S. Leonhardt, and Ch. Jooss
Published 19 August 2002 (7 pages)
054525 [View PDF (313 kB)]
•
Ring exchange, the exciton Bose liquid, and bosonization in two dimensions
Arun Paramekanti, Leon Balents, and Matthew P. A. Fisher
Published 20 August 2002 (27 pages)
054526 [View PDF (430 kB)]
•
Quantum computing with superconducting devices: A three-level SQUID qubit
Zhongyuan Zhou, Shih-I Chu, and Siyuan Han
Published 20 August 2002 (6 pages)
054527 [View PDF (90 kB)]
•
Phase diagram of the superfluid phases of 3He in 98% aerogel
G. Gervais, K. Yawata, N. Mulders, and W. P. Halperin
Published 20 August 2002 (11 pages)
054528 [View PDF (304 kB)]
•
Vortex distributions near surface steps observed by scanning SQUID microscopy
B. L. T. Plourde, D. J. Van Harlingen, N. Saha, R. Besseling, M. B. S. Hesselberth, and P. H. Kes
Published 20 August 2002 (9 pages)
054529 [View PDF (780 kB)]
•
Dimensionality of the Cu-O double-chain site of PrBa2Cu4O8
S. Horii, H. Takagi, H. Ikuta, N. E. Hussey, I. Hirabayashi, and U. Mizutani
Published 20 August 2002 (5 pages)
054530 [View PDF (205 kB)]
•
Stationary-phase slip state in quasi-one-dimensional rings
D. Y. Vodolazov, B. J. Baelus, and F. M. Peeters
Published 22 August 2002 (6 pages)
054531 [View PDF (226 kB)]
•
Nonadiabatic theory of the superconducting state
M. Botti, E. Cappelluti, C. Grimaldi, and L. Pietronero
Published 22 August 2002 (10 pages)
054532 [View PDF (140 kB)]
•
Reentrant superconductivity in a strong applied field within the tight-binding model
Maciej M. Maśka
Published 23 August 2002 (6 pages)
054533 [View PDF (100 kB)]
•
Effects of La substitution on the superconducting state of CeCoIn5
C. Petrovic, S. L. Bud’ko, V. G. Kogan, and P. C. Canfield
Published 29 August 2002 (5 pages)
054534 [View PDF (92 kB)]
•
QED3 theory of pairing pseudogap in cuprates: From d-wave superconductor to antiferromagnet via an algebraic Fermi liquid
M. Franz, Z. Tešanović, and O. Vafek
Published 29 August 2002 (31 pages)
054535 [View PDF (408 kB)]
•
Domain wall renormalization group study of the XY model with quenched random phase shifts
N. Akino and J. M. Kosterlitz
Published 29 August 2002 (14 pages)
054536 [View PDF (192 kB)]
•
Dynamic transitions between metastable states in a superconducting ring
D. Y. Vodolazov and F. M. Peeters
Published 29 August 2002 (7 pages)
054537 [View PDF (107 kB)]
•
Single-particle density matrix and superfluidity in the two-dimensional Bose Coulomb fluid
A. Minguzzi, B. Davoudi, and M. P. Tosi
Published 29 August 2002 (7 pages)
054538 [View PDF (96 kB)]

ERRATA

•
Erratum: Transmission of L mode phonons from a superlattice into a liquid by effective acoustic impedance matching [Phys. Rev. B 59, 11 136 (1999)]
Hatsuyoshi Kato
Published 16 August 2002 (1 page)
059901(E) [View PDF (13 kB)]
•
Erratum: Amorphization by mechanical alloying in metallic systems with positive Gibbs energy of formation [Phys. Rev. B 63, 064202 (2001)]
Hai Yang Bai, C. Michaelsen, C. Gente, and R. Bormann
Published 26 August 2002 (1 page)
059902(E) [View PDF (11 kB)]
 
< Previous Issue | Next Issue >