Volume 64, Issue 22

1 December 2001

Browse Issues:

Prev Next

RAPID COMMUNICATIONS

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

RAPID COMMUNICATION

Accessibility of quantum effects in mesomechanical systems

S. M. Carr, W. E. Lawrence, and M. N. Wybourne

Phys. Rev. B 64, 220101(R) (2001) - Published 5 November, 2001

Magnetism

RAPID COMMUNICATION

Model for ferromagnetic nanograins with discrete electronic states

Silvia Kleff, Jan von Delft, Mandar M. Deshmukh, and D. C. Ralph

Phys. Rev. B 64, 220401(R) (2001) - Published 19 November, 2001

RAPID COMMUNICATION

Role of an order-disorder phase transition in increasing the exchange magnetic field in a diluted magnetic semiconductor

M. C. Morón and S. Hull

Phys. Rev. B 64, 220402(R) (2001) - Published 20 November, 2001

RAPID COMMUNICATION

Influence of Nd on the magnetic properties of ${Nd}_{1 - x} {Ca}_{x} {MnO}_{3} :$ An ESR study

F. Dupont, F. Millange, S. de Brion, A. Janossy, and G. Chouteau

Phys. Rev. B 64, 220403(R) (2001) - Published 26 November, 2001

RAPID COMMUNICATION

Nanoscale magnetic-domain structure in colossal magnetoresistance islands

Yan Wu, Y. Matsushita, and Y. Suzuki

Phys. Rev. B 64, 220404(R) (2001) - Published 26 November, 2001

RAPID COMMUNICATION

Magnetic-field-induced collapse of charge-ordered nanoclusters and the colossal magnetoresistance effect in ${Nd}_{0.7} {Sr}_{0.3} {MnO}_{3}$

T. Y. Koo, V. Kiryukhin, P. A. Sharma, J. P. Hill, and S-W. Cheong

Phys. Rev. B 64, 220405(R) (2001) - Published 26 November, 2001

Superfluidity and superconductivity

RAPID COMMUNICATION

Universal thermal conductivity in the vortex state of cuprate superconductors

M. Franz and O. Vafek

Phys. Rev. B 64, 220501(R) (2001) - Published 1 November, 2001

RAPID COMMUNICATION

Nondiverging vortex pinning barriers at low current densities across the putative elastic vortex-glass–vortex-liquid transition in ${YBa}_{2} {Cu}_{3} O_{7 - δ}$ films

L. Miu, M. Basset, G. Jakob, H. Rodriguez, and H. Adrian

Phys. Rev. B 64, 220502(R) (2001) - Published 5 November, 2001

RAPID COMMUNICATION

Anisotropy and pressure dependence of the upper critical field of the ferromagnetic superconductor ${UGe}_{2}$

I. Sheikin, A. Huxley, D. Braithwaite, J. P. Brison, S. Watanabe, K. Miyake, and J. Flouquet

Phys. Rev. B 64, 220503(R) (2001) - Published 12 November, 2001

RAPID COMMUNICATION

Origin of the zero-resistance anomaly in heavy fermion superconducting ${CeIrIn}_{5} :$ A clue from magnetic-field and Rh-doping studies

A. Bianchi, R. Movshovich, M. Jaime, J. D. Thompson, P. G. Pagliuso, and J. L. Sarrao

Phys. Rev. B 64, 220504(R) (2001) - Published 13 November, 2001

RAPID COMMUNICATION

Magnetic-field scaling of the conductance of epitaxial cuprate-manganite bilayers

P. A. Kraus, A. Bhattacharya, and A. M. Goldman

Phys. Rev. B 64, 220505(R) (2001) - Published 26 November, 2001

RAPID COMMUNICATION

Unusual Hall effect in superconducting ${MgB}_{2}$ films

R. Jin, M. Paranthaman, H. Y. Zhai, H. M. Christen, D. K. Christen, and D. Mandrus

Phys. Rev. B 64, 220506(R) (2001) - Published 26 November, 2001

RAPID COMMUNICATION

Chemical potential shift in ${Nd}_{2 - x} {Ce}_{x} {CuO}_{4} :$ Contrasting behavior between the electron- and hole-doped cuprates

N. Harima, J. Matsuno, A. Fujimori, Y. Onose, Y. Taguchi, and Y. Tokura

Phys. Rev. B 64, 220507(R) (2001) - Published 26 November, 2001

RAPID COMMUNICATION

Low-field reorientation transition and anisotropic orientational order of vortex lattices in ${LuNi}_{2} B_{2} C$

L. Ya. Vinnikov, T. L. Barkov, P. C. Canfield, S. L. Bud’ko, J. E. Ostenson, F. D. Laabs, and V. G. Kogan

Phys. Rev. B 64, 220508(R) (2001) - Published 26 November, 2001

RAPID COMMUNICATION

Nearest-neighbor attraction stabilizes staggered currents in the two-dimensional Hubbard model

Tudor D. Stanescu and Philip Phillips

Phys. Rev. B 64, 220509(R) (2001) - Published 26 November, 2001

ARTICLES

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

Non-Arrhenius stretched exponential dielectric relaxation in antiferromagnetic ${TiBO}_{3}$ single crystals

A. A. Bokov, M. Mahesh Kumar, Z. Xu, and Z.-G. Ye

Phys. Rev. B 64, 224101 (2001) - Published 13 November, 2001

Statistical dynamics of dislocation systems: The influence of dislocation-dislocation correlations

M. Zaiser, M.-Carmen Miguel, and I. Groma

Phys. Rev. B 64, 224102 (2001) - Published 19 November, 2001

Structural ordering transition and repulsion of the giant LO-TO splitting in polycrystalline ${Ba}_{x} {Sr}_{1 - x} {TiO}_{3}$

Shou-Yi Kuo, Wen-Yi Liao, and Wen-Feng Hsieh

Phys. Rev. B 64, 224103 (2001) - Published 20 November, 2001

Modeling disorder in amorphous silica with embedded clusters: The peroxy bridge defect center

Davide Ricci, Gianfranco Pacchioni, Marek A. Szymanski, Alexander L. Shluger, and A. Marshall Stoneham

Phys. Rev. B 64, 224104 (2001) - Published 20 November, 2001

Grain-boundary sliding in nanocrystalline fcc metals

H. Van Swygenhoven and P. M. Derlet

Phys. Rev. B 64, 224105 (2001) - Published 20 November, 2001

Ab initio calculation of electromigration effects at polyvacancy clusters in aluminum

J. P. Dekker and A. Lodder

Phys. Rev. B 64, 224106 (2001) - Published 20 November, 2001

Prediction of a low-temperature ferroelectric instability in antiphase domain boundaries of strontium titanate

Alexander K. Tagantsev, Eric Courtens, and Ludovic Arzel

Phys. Rev. B 64, 224107 (2001) - Published 21 November, 2001

Structure and electrical levels of point defects in monoclinic zirconia

A. S. Foster, V. B. Sulimov, F. Lopez Gejo, A. L. Shluger, and R. M. Nieminen

Phys. Rev. B 64, 224108 (2001) - Published 21 November, 2001

Ferroelectric nanodomains in the uniaxial relaxor system ${Sr}_{0.61 - x} {Ba}_{0.39} {Nb}_{2} O_{6} {: C e}_{x}^{3 +}$

P. Lehnen, W. Kleemann, Th. Woike, and R. Pankrath

Phys. Rev. B 64, 224109 (2001) - Published 21 November, 2001

Model for the defect-related electrical conductivity in ion-damaged diamond

E. Baskin, A. Reznik, D. Saada, Joan Adler, and R. Kalish

Phys. Rev. B 64, 224110 (2001) - Published 21 November, 2001

Cusp-condition constraints and the thermodynamic properties of dense hot hydrogen

K. Nagao, S. A. Bonev, and N. W. Ashcroft

Phys. Rev. B 64, 224111 (2001) - Published 26 November, 2001

Hydrogen in jellium: First-principles pair interactions

S. A. Bonev and N. W. Ashcroft

Phys. Rev. B 64, 224112 (2001) - Published 26 November, 2001

Characterization of modulation structure in ${La}_{2} {CuO}_{4.12}$ by electron diffraction

M. Gao, G. D. Liu, G. C. Che, Z. X. Zhao, and L.-M. Peng

Phys. Rev. B 64, 224113 (2001) - Published 26 November, 2001

Determination of the crystal system and space group of ${BaBiO}_{3}$ by convergent-beam electron diffraction and x-ray diffraction using synchrotron radiation

Takuya Hashimoto, Kenji Tsuda, Junichiro Shiono, Junichiro Mizusaki, and Michiyoshi Tanaka

Phys. Rev. B 64, 224114 (2001) - Published 26 November, 2001

Inhomogeneous, disordered, and partially ordered systems

Crystalline ground states of an entropically stabilized quasicrystal model

H. K. Lee, R. H. Swendsen, and M. Widom

Phys. Rev. B 64, 224201 (2001) - Published 19 November, 2001

Single-parameter scaling in one-dimensional Anderson localization: Exact analytical solution

Lev I. Deych, A. A. Lisyansky, and B. L. Altshuler

Phys. Rev. B 64, 224202 (2001) - Published 19 November, 2001

First-principles study of solute-dislocation interaction in aluminum-rich alloys

S. Vannarat, Marcel H. F. Sluiter, and Yoshiyuki Kawazoe

Phys. Rev. B 64, 224203 (2001) - Published 19 November, 2001

Vibrational and relaxational contributions in ${d i s a c c h a r i d e / H}_{2} O$ glass formers

C. Branca, S. Magazù, G. Maisano, and F. Migliardo

Phys. Rev. B 64, 224204 (2001) - Published 19 November, 2001

Structural properties of molten silicates from ab initio molecular-dynamics simulations: Comparison between ${C a O - A l}_{2} O_{3} {- S i O}_{2}$ and ${SiO}_{2}$

Magali Benoit, Simona Ispas, and Mark E. Tuckerman

Phys. Rev. B 64, 224205 (2001) - Published 21 November, 2001

Monte Carlo study of a bond-diluted $q$ -state clock model: A simple representation for the glass transition

Saeid Davatolhagh and Bruce R. Patton

Phys. Rev. B 64, 224206 (2001) - Published 21 November, 2001

Structure of ${Ca}_{0.4} K_{0.6} ({NO}_{3})_{1.4}$ from the glass to the liquid state

Charbel Tengroth, Jan Swenson, Alessandro Isopo, and Lars Börjesson

Phys. Rev. B 64, 224207 (2001) - Published 21 November, 2001

Low-temperature saturation of dephasing in heavily doped polyacetylene

A. N. Aleshin, V. I. Kozub, D.-S. Suh, and Y. W. Park

Phys. Rev. B 64, 224208 (2001) - Published 21 November, 2001

Unusual spin-glass phase in icosahedral Tb-Mg-Zn quasicrystals

J. Dolinšek, Z. Jagličić, M. A. Chernikov, I. R. Fisher, and P. C. Canfield

Phys. Rev. B 64, 224209 (2001) - Published 21 November, 2001

Quantum mechanical relaxation of open quasiperiodic systems

A. Ossipov, M. Weiss, Tsampikos Kottos, and T. Geisel

Phys. Rev. B 64, 224210 (2001) - Published 26 November, 2001

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

Vibrational model for the direct-exchange diffusion of substitutional B in Cu

H.-J. Stöckmann, K.-H. Ergezinger, M. Füllgrabe, B. Ittermann, F. Kroll, and D. Peters

Phys. Rev. B 64, 224301 (2001) - Published 20 November, 2001

Diffusion parameters of B in Cu determined by β-radiation-detected NMR

M. Füllgrabe, B. Ittermann, H.-J. Stöckmann, F. Kroll, D. Peters, and H. Ackermann

Phys. Rev. B 64, 224302 (2001) - Published 20 November, 2001

Ab initio zone-center phonons in ${LiTaO}_{3} :$ Comparison to ${LiNbO}_{3}$

V. Caciuc and A. V. Postnikov

Phys. Rev. B 64, 224303 (2001) - Published 20 November, 2001

Corrections to scaling for percolative conduction: Anomalous behavior at small L

Ivica Reš

Phys. Rev. B 64, 224304 (2001) - Published 26 November, 2001

Magnetism

Finite-size effects in Heisenberg antiferromagnetic films with a body-centered cubic lattice

Kok-Kwei Pan

Phys. Rev. B 64, 224401 (2001) - Published 13 November, 2001

Fermi surface and magnetic properties of ${Ce}_{x} {La}_{1 - x} Sb$ alloys $(x = 0.5, 0.9)$

Yoshiki Nakanishi, Takuo Sakon, Fumihiko Takahashi, Mitsuhiro Motokawa, Akihiro Uesawa, Masato Kubota, and Takashi Suzuki

Phys. Rev. B 64, 224402 (2001) - Published 13 November, 2001

Spin-wave transport in serial loop structures

A. Mir, H. Al Wahsh, A. Akjouj, B. Djafari-Rouhani, L. Dobrzynski, and J. O. Vasseur

Phys. Rev. B 64, 224403 (2001) - Published 19 November, 2001

Ferrimagnetic behavior of ${Nd}_{0.67} {Sr}_{0.33} {CoO}_{3}$

A. Krimmel, M. Reehuis, M. Paraskevopoulos, J. Hemberger, and A. Loidl

Phys. Rev. B 64, 224404 (2001) - Published 19 November, 2001

Electric, magnetic, and thermal properties of ${Ce}_{2} {NiGe}_{3} :$ A Kondo lattice compound showing spin glass behavior

Dexuan Huo, Junji Sakurai, Tomohiko Kuwai, Yosikazu Isikawa, and Qingfeng Lu

Phys. Rev. B 64, 224405 (2001) - Published 19 November, 2001

State hierarchy induced by correlated spin domains in short-range spin glasses

Eytan Domany, Guy Hed, Matteo Palassini, and A. P. Young

Phys. Rev. B 64, 224406 (2001) - Published 20 November, 2001

Magnetic properties of ${Fe}_{2} O_{3} (0001)$ thin layers studied by soft x-ray linear dichroism

Susana Gota, Martine Gautier-Soyer, and Maurizio Sacchi

Phys. Rev. B 64, 224407 (2001) - Published 20 November, 2001

Aging dynamics of quantum spin glasses of rotors

Malcolm P. Kennett, Claudio Chamon, and Jinwu Ye

Phys. Rev. B 64, 224408 (2001) - Published 20 November, 2001

Mapping the magnetic phase diagram of metastable fct Fe/Cu(100) using Co atoms

J. P. Pierce, M. A. Torija, J. Shen, and E. W. Plummer

Phys. Rev. B 64, 224409 (2001) - Published 20 November, 2001

Pressure effects on the charge-ordering state in ${Sm}_{0.2} {Ca}_{0.8} {Mn}_{1 - x} {Ru}_{x} O_{3}$ $(x = 0, 0.04)$

V. Markovich, E. Rozenberg, G. Gorodetsky, C. Martin, A. Maignan, M. Hervieu, and B. Raveau

Phys. Rev. B 64, 224410 (2001) - Published 20 November, 2001

Thermodynamics and spin-tunneling dynamics in ferric wheels with excess spin

Florian Meier and Daniel Loss

Phys. Rev. B 64, 224411 (2001) - Published 20 November, 2001

Plaquette-singlet solid state and topological hidden order in a spin-1 antiferromagnetic Heisenberg ladder

Synge Todo, Munehisa Matsumoto, Chitoshi Yasuda, and Hajime Takayama

Phys. Rev. B 64, 224412 (2001) - Published 20 November, 2001

Magnetoresistance in ultrafine powders of half-metallic perovskite manganites

H. Sun and Z. Y. Li

Phys. Rev. B 64, 224413 (2001) - Published 20 November, 2001

Observation of a spin reorientation in ${TbCu}_{2} {Ge}_{2}$ from resonant and nonresonant x-ray scattering

C. Song, D. Johnson, D. Wermeille, A. I. Goldman, S. L. Bud’ko, I. R. Fisher, and P. C. Canfield

Phys. Rev. B 64, 224414 (2001) - Published 20 November, 2001

Heisenberg exchange parameters of molecular magnets from the high-temperature susceptibility expansion

Heinz-Jürgen Schmidt, Jürgen Schnack, and Marshall Luban

Phys. Rev. B 64, 224415 (2001) - Published 20 November, 2001

Neutron scattering studies of the cooperative paramagnet pyrochlore ${Tb}_{2} {Ti}_{2} O_{7}$

J. S. Gardner, B. D. Gaulin, A. J. Berlinsky, P. Waldron, S. R. Dunsiger, N. P. Raju, and J. E. Greedan

Phys. Rev. B 64, 224416 (2001) - Published 21 November, 2001

Fermi surface instability in ${CeRh}_{2} {Si}_{2}$ under pressure

S. Araki, R. Settai, T. C. Kobayashi, H. Harima, and Y. Ōnuki

Phys. Rev. B 64, 224417 (2001) - Published 21 November, 2001

Anomalous strain effect in ${La}_{0.8} {Ba}_{0.2} {MnO}_{3}$ epitaxial thin film: Role of the orbital degree of freedom in stabilizing ferromagnetism

Teruo Kanki, Hidekazu Tanaka, and Tomoji Kawai

Phys. Rev. B 64, 224418 (2001) - Published 21 November, 2001

Magnetic coupling and site occupancy of impurities in ${Fe}_{3} Al$

B. V. Reddy, D. H. Sastry, S. C. Deevi, and S. N. Khanna

Phys. Rev. B 64, 224419 (2001) - Published 21 November, 2001

Superconductivity in ${La}_{3} {Rh}_{2} {Ge}_{2}$ and dense Kondo behavior in ${Ce}_{3} {Rh}_{2} {Ge}_{2}$

D. Kaczorowski, Yu. Prots, and Yu. Grin

Phys. Rev. B 64, 224420 (2001) - Published 21 November, 2001

Mössbauer study of the superspin glass transition in nanogranular ${Al}_{49} {Fe}_{30} {Cu}_{21}$

J. A. De Toro, M. A. López de la Torre, J. M. Riveiro, J. Bland, J. P. Goff, and M. F. Thomas

Phys. Rev. B 64, 224421 (2001) - Published 21 November, 2001

Anisotropic antiferromagnetic spin chains in a transverse field: Reentrant behavior of the staggered magnetization

Yasuhiro Hieida, Kouichi Okunishi, and Yasuhiro Akutsu

Phys. Rev. B 64, 224422 (2001) - Published 21 November, 2001

Electrical transport and carrier density collapse in doped manganite thin films

L. M. Wang, H. C. Yang, and H. E. Horng

Phys. Rev. B 64, 224423 (2001) - Published 21 November, 2001

Enhanced paramagnetism of the $4 d$ itinerant electrons in the rhodium oxide perovskite ${SrRhO}_{3}$

K. Yamaura and E. Takayama-Muromachi

Phys. Rev. B 64, 224424 (2001) - Published 21 November, 2001

Comparison of two models for spin polarization measurements by Andreev reflection

Y. Ji, G. J. Strijkers, F. Y. Yang, and C. L. Chien

Phys. Rev. B 64, 224425 (2001) - Published 21 November, 2001

Temperature dependence of low-lying electronic excitations of ${LaMnO}_{3}$

M. A. Quijada, J. R. Simpson, L. Vasiliu-Doloc, J. W. Lynn, H. D. Drew, Y. M. Mukovskii, and S. G. Karabashev

Phys. Rev. B 64, 224426 (2001) - Published 26 November, 2001

Finite-size effects at diamagnetic phase transitions and in the Condon domain phase

A. Gordon and P. Wyder

Phys. Rev. B 64, 224427 (2001) - Published 26 November, 2001

Current-induced metastable resistive states with memory in low-doped manganites

Y. Yuzhelevski, V. Markovich, V. Dikovsky, E. Rozenberg, G. Gorodetsky, G. Jung, D. A. Shulyatev, and Ya. M. Mukovskii

Phys. Rev. B 64, 224428 (2001) - Published 26 November, 2001

Magnetic coupling in the insulating and metallic ferromagnetic ${La}_{1 - x} {Ca}_{x} {MnO}_{3}$

Pengcheng Dai, J. A. Fernandez-Baca, E. W. Plummer, Y. Tomioka, and Y. Tokura

Phys. Rev. B 64, 224429 (2001) - Published 26 November, 2001

Ferromagnetic–spin-glass transition in a four-dimensional random-bond Ising model

Alexander K. Hartmann

Phys. Rev. B 64, 224430 (2001) - Published 26 November, 2001

Correlation between magnetic and transport properties in nanocrystalline Fe thin films: A grain-boundary magnetic disorder effect

Z. Sefrioui, J. L. Menéndez, E. Navarro, A. Cebollada, F. Briones, P. Crespo, and A. Hernando

Phys. Rev. B 64, 224431 (2001) - Published 26 November, 2001

Superfluidity and superconductivity

Structural phase control of $({La}_{1.48} {Nd}_{0.40} {Sr}_{0.12}) {CuO}_{4}$ thin films by epitaxial growth technique

I. Tsukada

Phys. Rev. B 64, 224501 (2001) - Published 12 November, 2001

Charge current in a ferromagnet-superconductor junction with the pairing state of broken time-reversal symmetry

N. Stefanakis

Phys. Rev. B 64, 224502 (2001) - Published 19 November, 2001

Electron dynamics in ${Nd}_{1.85} {Ce}_{0.15} {CuO}_{4 + δ} :$ Evidence for the pseudogap state and unconventional c-axis response

E. J. Singley, D. N. Basov, K. Kurahashi, T. Uefuji, and K. Yamada

Phys. Rev. B 64, 224503 (2001) - Published 20 November, 2001

Effects of misfit stresses on the structure and transport properties of grain boundaries in high- $T_{c}$ superconducting films

S. V. Bobylev, I. A. Ovid’ko, and A. G. Sheinerman

Phys. Rev. B 64, 224507 (2001) - Published 20 November, 2001

Quasiparticle Hall transport of d-wave superconductors in the vortex state

O. Vafek, A. Melikyan, and Z. Tešanović

Phys. Rev. B 64, 224508 (2001) - Published 20 November, 2001

Detailed electronic structure studies on superconducting ${MgB}_{2}$ and related compounds

P. Ravindran, P. Vajeeston, R. Vidya, A. Kjekshus, and H. Fjellvåg

Phys. Rev. B 64, 224509 (2001) - Published 20 November, 2001

Multiterminal transport measurements: In-plane anisotropy and vortex liquid correlation in ${YBa}_{2} {Cu}_{3} O_{7 - δ}$

T. Björnängen, A. Rydh, and Ö. Rapp

Phys. Rev. B 64, 224510 (2001) - Published 20 November, 2001

Probing d-wave pairing correlations in the pseudogap regime of the cuprate superconductors via low-energy states near impurities

Daniel E. Sheehy, İnanç Adagideli, Paul M. Goldbart, and Ali Yazdani

Phys. Rev. B 64, 224518 (2001) - Published 21 November, 2001

Onset of the vortexlike Nernst signal above $T_{c}$ in ${La}_{2 - x} {Sr}_{x} {CuO}_{4}$ and ${Bi}_{2} {Sr}_{2 - y} {La}_{y} {CuO}_{6}$

Yayu Wang, Z. A. Xu, T. Kakeshita, S. Uchida, S. Ono, Yoichi Ando, and N. P. Ong

Phys. Rev. B 64, 224519 (2001) - Published 21 November, 2001

Atomic structure of large-angle grain boundaries $Σ 5$ and $Σ 13$ in ${YBa}_{2} {Cu}_{3} O_{7 - δ}$ and their transport properties

V. S. Boyko and A. M. Levine

Phys. Rev. B 64, 224525 (2001) - Published 26 November, 2001

Influence of the boundary resistivity on the proximity effect

C. Ciuhu and A. Lodder

Phys. Rev. B 64, 224526 (2001) - Published 26 November, 2001

ERRATA

Erratum: Debye-Waller factors in a quasicrystal [Phys. Rev. B 63, 014202 (2000)]

R. Colella, Y. Zhang, J. P. Sutter, S. N. Ehrlich, and S. W. Kycia

Phys. Rev. B 64, 229901 (2001) - Published 21 November, 2001

Erratum: Epitaxial Bain path of tetragonal Fe [Phys. Rev. B 64, 104431 (2001)]

S. L. Qiu, P. M. Marcus, and Hong Ma

Phys. Rev. B 64, 229902 (2001) - Published 26 November, 2001