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PROLA » Phys. Rev. B » Volume 70 » Issue 13
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Physical Review B – 1 October 2004
Volume 70, Issue 13

BRIEF REPORTS

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

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Magnetoelectric coupling in ferroelectromagnet Pb(Fe1∕2Nb1∕2)O3 single crystals
Y. Yang, J.-M. Liu, H. B. Huang, W. Q. Zou, P. Bao, and Z. G. Liu
Published 1 October 2004 (4 pages)
132101 [View PDF (62 kB)]
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23Na spin-lattice relaxation of sodium nitrite in confined geometry
S. B. Vakhrushev, Yu. A. Kumzerov, A. Fokin, A. A. Naberezhnov, B. Zalar, A. Lebar, and R. Blinc
Published 12 October 2004 (3 pages)
132102 [View PDF (42 kB)]
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Raman scattering and x-ray diffraction studies of polycrystalline CaCu3Ti4O12 under high-pressure
D. Valim, A. G. Souza Filho, P. T. C. Freire, S. B. Fagan, A. P. Ayala, J. Mendes Filho, A. F. L. Almeida, P. B. A. Fechine, A. S. B. Sombra, J. Staun Olsen, and L. Gerward
Published 20 October 2004 (4 pages)
132103 [View PDF (56 kB)]
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Glass-forming liquid kinetics manifested in a KTN:Cu crystal
P. Ben Ishai, C. E. M. de Oliveira, Y. Ryabov, Yu. Feldman, and A. J. Agranat
Published 26 October 2004 (4 pages)
132104 [View PDF (77 kB)]
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Coexistence of ferroelectric and relaxor properties in epitaxial films of Ba1−xSrxTiO3
M. Tyunina and J. Levoska
Published 26 October 2004 (4 pages)
132105 [View PDF (64 kB)]

Inhomogeneous, disordered, and partially ordered systems

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Dielectric function of a colloidal solution near an interface with pure solvent
R. Stepanyan
Published 7 October 2004 (4 pages)
132201 [View PDF (124 kB)]
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Local events and stretched-exponential relaxation in glasses
Kostya Trachenko and Martin T. Dove
Published 28 October 2004 (4 pages)
132202 [View PDF (47 kB)]

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

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Phonon confinement in one-dimensional hybrid periodic/quasiregular structures
A. Montalbán, V. R. Velasco, J. Tutor, and F. J. Fernández-Velicia
Published 26 October 2004 (4 pages)
132301 [View PDF (47 kB)]

Magnetism

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Spontaneous volume magnetostriction and non-Stoner behavior of the valence band in pure hcp Gd
S. Khmelevskyi, I. Turek, and P. Mohn
Published 5 October 2004 (4 pages)
132401 [View PDF (45 kB)]
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Stretched exponential behavior in remanent lattice striction of a (La,Pr)1.2Sr1.8Mn2O7 bilayer manganite single crystal
M. Matsukawa, M. Chiba, A. Akasaka, R. Suryanarayanan, M. Apostu, A. Revcolevschi, S. Nimori, and N. Kobayashi
Published 7 October 2004 (4 pages)
132402 [View PDF (211 kB)]
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Hysteresis loop area of the Ising model
Han Zhu, Shuai Dong, and J.-M. Liu
Published 12 October 2004 (4 pages)
132403 [View PDF (129 kB)]
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Disordered Kondo nanoclusters: Effect of energy spacing
C. Verdozzi, Y. Luo, and Nicholas Kioussis
Published 14 October 2004 (4 pages)
132404 [View PDF (151 kB)]
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Large hyperfine anomaly between 91Y and 91mY in Fe
K. Nishimura, S. Ohya, T. Ohtsubo, I. Sato, J. Goto, T. Izumikawa, M. Tanigaki, A. Taniguchi, Y. Ohkubo, Y. Kawase, and S. Muto
Published 15 October 2004 (4 pages)
132405 [View PDF (53 kB)]
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Current-induced spin flip scattering at interfaces in noncollinear magnetic multilayers
Peter M. Levy and Jianwei Zhang
Published 22 October 2004 (4 pages)
132406 [View PDF (51 kB)]
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First-order nature of a metamagnetic transition and mechanism of giant magnetoresistance in Mn2Sb0.95Sn0.05
Y. Q. Zhang, Z. D. Zhang, and J. Aarts
Published 25 October 2004 (4 pages)
132407 [View PDF (45 kB)]
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Resistivity and thermopower of Ni2.19Mn0.81Ga
K. R. Priolkar, P. A. Bhobe, Shannol Dias Sapeco, and Rajkumar Paudel
Published 26 October 2004 (4 pages)
132408 [View PDF (58 kB)]
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Kink angle of multiwall carbon nanotubes due to interlayer interaction as viewed by elastic theory
Ming-Ying Zeng, Chen-Xu Wu, and Guo-Ya Sun
Published 26 October 2004 (3 pages)
132409 [View PDF (35 kB)]
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Decoupling of orbital and spin degrees of freedom in Li1−xNaxNiO2
M. Holzapfel, S. de Brion, C. Darie, P. Bordet, E. Chappel, G. Chouteau, P. Strobel, A. Sulpice, and M. D. Núñez-Regueiro
Published 26 October 2004 (4 pages)
132410 [View PDF (107 kB)]
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One-dimensional ferromagnetism of gaudefroyite Ca4(MnO)3(BO3)3CO3
R. K. Li and C. Greaves
Published 29 October 2004 (4 pages)
132411 [View PDF (177 kB)]
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Antisite defects versus grain boundary competition in the tunneling magnetoresistance of the Sr2FeMoO6 double perovskite
D. Niebieskikwiat, F. Prado, A. Caneiro, and R. D. Sánchez
Published 29 October 2004 (4 pages)
132412 [View PDF (56 kB)]
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Determination of the magnetic anisotropy axes of single-molecule magnets
W. Wernsdorfer, N. E. Chakov, and G. Christou
Published 29 October 2004 (4 pages)
132413 [View PDF (370 kB)]
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Extent and limitations of density-functional theory in describing magnetic systems
F. Illas, I. de P. R. Moreira, J. M. Bofill, and M. Filatov
Published 29 October 2004 (4 pages)
132414 [View PDF (45 kB)]
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Long range Néel order in the quasi-one-dimensional vanadium-based (S=1) pyroxenes (Li,Na)V(Si,Ge)2O6
A. N. Vasiliev, O. L. Ignatchik, M. Isobe, and Y. Ueda
Published 29 October 2004 (4 pages)
132415 [View PDF (72 kB)]

Superfluidity and superconductivity

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Peak effect and anomalous dynamic nature of a metastable state in MgB2 single crystals
Heon-Jung Kim, Hyun Sook Lee, Byeongwon Kang, P. Chowdhury, Kyung-Hee Kim, and Sung-Ik Lee
Published 5 October 2004 (4 pages)
132501 [View PDF (242 kB)]
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Infrared signature of the superconducting state in Pr2−xCexCuO4
A. Zimmers, R. P. S. M. Lobo, N. Bontemps, C. C. Homes, M. C. Barr, Y. Dagan, and R. L. Greene
Published 26 October 2004 (4 pages)
132502 [View PDF (103 kB)]
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Two-band effects in the angular dependence of Hc2 of MgB2 single crystals
A. Rydh, U. Welp, A. E. Koshelev, W. K. Kwok, G. W. Crabtree, R. Brusetti, L. Lyard, T. Klein, C. Marcenat, B. Kang, K. H. Kim, K. H. P. Kim, H.-S. Lee, and S.-I. Lee
Published 28 October 2004 (4 pages)
132503 [View PDF (75 kB)]
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High-pressure band structure and superconductivity of bcc and fcc lithium
K. Iyakutti and C. Nirmala Louis
Published 28 October 2004 (4 pages)
132504 [View PDF (63 kB)]
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Macroscopic quantum tunneling and quasiparticle dissipation in d-wave superconductor Josephson junctions
S. Kawabata, S. Kashiwaya, Y. Asano, and Y. Tanaka
Published 29 October 2004 (4 pages)
132505 [View PDF (74 kB)]

ARTICLES

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

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Enhanced ferroelectric phase-transition temperature in perovskite-based solid solutions
V. A. Stephanovich, M. D. Glinchuk, and C. A. Randall
Published 5 October 2004 (5 pages)
134101 [View PDF (181 kB)]
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Effect of grain size on structural transitions in anatase TiO2: A Raman spectroscopy study at high pressure
G. R. Hearne, J. Zhao, A. M. Dawe, V. Pischedda, M. Maaza, M. K. Nieuwoudt, P. Kibasomba, O. Nemraoui, J. D. Comins, and M. J. Witcomb
Published 12 October 2004 (10 pages)
134102 [View PDF (320 kB)]
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Phase-transition temperature and character of Cd2Nb2O7
Chen Ang and Zhi Yu
Published 12 October 2004 (4 pages)
134103 [View PDF (361 kB)]
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Multiple-beam Bragg diffraction in backscattering: The four-beam case
Michael Lerche and Yuri V. Shvyd’ko
Published 13 October 2004 (6 pages)
134104 [View PDF (576 kB)]
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O2∕N2 mixtures under pressure: A structural study of the binary phase diagram at 295 K
D. Sihachakr and P. Loubeyre
Published 15 October 2004 (10 pages)
134105 [View PDF (448 kB)]
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Spiral chain structure of high pressure selenium-II′ and sulfur-II from powder x-ray diffraction
Hiroshi Fujihisa, Yuichi Akahama, Haruki Kawamura, Hiroshi Yamawaki, Mami Sakashita, Takahiro Yamada, Kazumasa Honda, and Tristan Le Bihan
Published 21 October 2004 (4 pages)
134106 [View PDF (255 kB)]
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Off-center Ti model of barium titanate
R. Pirc and R. Blinc
Published 21 October 2004 (8 pages)
134107 [View PDF (95 kB)]
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Aging in the ferroic random-field Ising model system strontium-barium niobate
S. Miga, J. Dec, W. Kleemann, and R. Pankrath
Published 25 October 2004 (7 pages)
134108 [View PDF (131 kB)]
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Phase separation in Y1−xCaxTiO3 associated with the insulator-to-metal transition: Observation by transmission electron microscopy
H. Matsuhata, F. Iga, M. Tsubota, T. Nakano, T. Takabatake, and K. Kato
Published 26 October 2004 (6 pages)
134109 [View PDF (295 kB)]
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Lattice dynamics in PbMg1∕3Nb2∕3O3
S. A. Prosandeev, E. Cockayne, B. P. Burton, S. Kamba, J. Petzelt, Yu. Yuzyuk, R. S. Katiyar, and S. B. Vakhrushev
Published 28 October 2004 (11 pages)
134110 [View PDF (180 kB)]
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Unusual doublet structure in proton magnetic-resonance spectra of yttrium and lutetium trihydrides
G. Majer, A. Telfah, F. Grinberg, and R. G. Barnes
Published 29 October 2004 (6 pages)
134111 [View PDF (71 kB)]
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Radiation damage effects in the perovskite CaTiO3 and resistance of materials to amorphization
Kostya Trachenko, Miguel Pruneda, Emilio Artacho, and Martin T. Dove
Published 29 October 2004 (6 pages)
134112 [View PDF (421 kB)]
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Elastic constants of defected and amorphous silicon with the environment-dependent interatomic potential
Clark L. Allred, Xianglong Yuan, Martin Z. Bazant, and Linn W. Hobbs
Published 29 October 2004 (13 pages)
134113 [View PDF (391 kB)]
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Effect of high pressure on the Pb(Mg1∕3Nb2∕3)O3-PbTiO3 solid solution: A Raman scattering investigation
B. Chaabane, J. Kreisel, P. Bouvier, G. Lucazeau, and B. Dkhil
Published 29 October 2004 (5 pages)
134114 [View PDF (403 kB)]
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Structural transition in NaxCoO2 with x near 0.75 due to Na rearrangement
Q. Huang, B. Khaykovich, F. C. Chou, J. H. Cho, J. W. Lynn, and Y. S. Lee
Published 29 October 2004 (6 pages)
134115 [View PDF (484 kB)]
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Impact of radiation defects on the structural stability of pure zirconia
D. Simeone, G. Baldinozzi, D. Gosset, S. LeCaër, and L. Mazerolles
Published 29 October 2004 (7 pages)
134116 [View PDF (123 kB)]

Inhomogeneous, disordered, and partially ordered systems

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High-temperature thermal conductivity of porous Al2O3 nanostructures
L. Braginsky, V. Shklover, H. Hofmann, and P. Bowen
Published 5 October 2004 (7 pages)
134201 [View PDF (187 kB)]
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Influence of interfacial texture on solid-state amorphization and associated asymmetric growth in immiscible Cu-Ta multilayers
H. R. Gong and B. X. Liu
Published 12 October 2004 (9 pages)
134202 [View PDF (141 kB)]
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Disordered atomic column state in Fe-Mo alloys
A. Hirata and Y. Koyama
Published 12 October 2004 (7 pages)
134203 [View PDF (1,170 kB)]
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Molecular dynamics study on structure and properties of liquid and amorphous Al2O3
Vo Van Hoang
Published 15 October 2004 (10 pages)
134204 [View PDF (110 kB)]
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Optical properties of random alloys: A formulation
Kamal Krishna Saha and Abhijit Mookerjee
Published 18 October 2004 (11 pages)
134205 [View PDF (570 kB)]
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Kohn-Sham ab initio molecular dynamics study of liquid Al near melting
M. M. G. Alemany, L. J. Gallego, and David J. González
Published 22 October 2004 (6 pages)
134206 [View PDF (66 kB)]
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Structural characteristics of positionally disordered lattices: Relation to the first sharp diffraction peak in glasses
J. K. Christie, S. N. Taraskin, and S. R. Elliott
Published 29 October 2004 (5 pages)
134207 [View PDF (205 kB)]

Magnetism

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Route to high coercivity in Pr40Fe30Co15Al10B5
L. Bessais, S. Sab, C. Djéga-Mariadassou, N. H. Dan, and N. X. Phuc
Published 5 October 2004 (8 pages)
134401 [View PDF (316 kB)]
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Noncollinear magnetism in liquid oxygen: A first-principles molecular dynamics study
Tatsuki Oda and Alfredo Pasquarello
Published 5 October 2004 (19 pages)
134402 [View PDF (259 kB)]
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Current-induced metallic behavior in Pr0.5Ca0.5MnO3 thin films: Competition between Joule heating and nonlinear conduction mechanisms
P. Padhan, W. Prellier, Ch. Simon, and R. C. Budhani
Published 7 October 2004 (6 pages)
134403 [View PDF (98 kB)]
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Structural and magnetic anisotropies of Fe∕ZnSe(001) thin films
M. Marangolo, F. Gustavsson, G. M. Guichar, M. Eddrief, J. Varalda, V. H. Etgens, M. Rivoire, F. Gendron, H. Magnan, D. H. Mosca, and J.-M. George
Published 11 October 2004 (10 pages)
134404 [View PDF (385 kB)]
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Anisotropic magnetic properties and specific-heat study of a TbFe2Si2 single crystal
Matúš Mihalik, Jana Vejpravová, Ján Rusz, Martin Diviš, Pavel Svoboda, Vladimír Sechovský, and Marián Mihalik
Published 12 October 2004 (7 pages)
134405 [View PDF (89 kB)]
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Cooling-schedule dependence of the dynamics of mean-field glasses
Andrea Montanari and Federico Ricci-Tersenghi
Published 13 October 2004 (8 pages)
134406 [View PDF (183 kB)]
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Circulating-current states and ring-exchange interactions in cuprates
B. Normand and Andrzej M. Oleś
Published 15 October 2004 (13 pages)
134407 [View PDF (153 kB)]
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Neutron scattering investigation of the spin ice state in Dy2Ti2O7
T. Fennell, O. A. Petrenko, B. Fåk, S. T. Bramwell, M. Enjalran, T. Yavors’kii, M. J. P. Gingras, R. G. Melko, and G. Balakrishnan
Published 15 October 2004 (7 pages)
134408 [View PDF (970 kB)]
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Fano effect in the angle-integrated valence band photoemission of the noble metals Cu, Ag, and Au
C. De Nadaï, J. Minár, H. Ebert, G. Ghiringhelli, A. Tagliaferri, and N. B. Brookes
Published 15 October 2004 (5 pages)
134409 [View PDF (79 kB)]
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Spin freezing process in a reentrant ferromagnet studied by neutron depolarization analysis
T. Sato, T. Shinohara, T. Ogawa, and M. Takeda
Published 15 October 2004 (9 pages)
134410 [View PDF (301 kB)]
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Magneto-optical Kerr effect from layered systems when using elliptically polarized incident light
A. Vernes and P. Weinberger
Published 15 October 2004 (11 pages)
134411 [View PDF (171 kB)]
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Confinement and deconfinement of spinons in a frustrated spin-1/2 Heisenberg model
A. M. Tsvelik
Published 15 October 2004 (5 pages)
134412 [View PDF (232 kB)]
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Magnetostatic spin solitons in ferromagnetic nanotubes
H. Leblond and V. Veerakumar
Published 18 October 2004 (7 pages)
134413 [View PDF (72 kB)]
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First-order nature of the ferromagnetic phase transition in (La‐Ca)MnO3 near optimal doping
C. P. Adams, J. W. Lynn, V. N. Smolyaninova, A. Biswas, R. L. Greene, W. Ratcliff, II, S-W. Cheong, Y. M. Mukovskii, and D. A. Shulyatev
Published 20 October 2004 (12 pages)
134414 [View PDF (158 kB)]
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Cooperative dynamics in doped manganite films: Phonon anomalies in the ferromagnetic state
Ch. Hartinger, F. Mayr, A. Loidl, and T. Kopp
Published 26 October 2004 (10 pages)
134415 [View PDF (864 kB)]
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Interparticle interactions in composites of nanoparticles of ferrimagnetic (γ-Fe2O3) and antiferromagnetic (CoO,NiO) materials
C. Frandsen, C. W. Ostenfeld, M. Xu, C. S. Jacobsen, L. Keller, K. Lefmann, and S. Mørup
Published 26 October 2004 (7 pages)
134416 [View PDF (176 kB)]
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Influence of mechanical boundary conditions and microstructural features on magnetoelectric behavior in a three-phase multiferroic particulate composite
Zhan Shi, C.-W. Nan, J. M. Liu, D. A. Filippov, and M. I. Bichurin
Published 26 October 2004 (6 pages)
134417 [View PDF (81 kB)]
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Direct evidence of ferromagnetism without net magnetization observed by x-ray magnetic circular dichroism
S. Qiao, A. Kimura, H. Adachi, K. Iori, K. Miyamoto, T. Xie, H. Namatame, M. Taniguchi, A. Tanaka, T. Muro, S. Imada, and S. Suga
Published 26 October 2004 (5 pages)
134418 [View PDF (73 kB)]
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Anomalous relaxation in a quasi-one-dimensional fractal cluster glass
S. J. Etzkorn, Wendy Hibbs, Joel S. Miller, and A. J. Epstein
Published 27 October 2004 (6 pages)
134419 [View PDF (684 kB)]
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Temperature evolution of the Gd magnetization profile in strongly coupled Gd∕Fe multilayers
Y. Choi, D. Haskel, R. E. Camley, D. R. Lee, J. C. Lang, G. Srajer, J. S. Jiang, and S. D. Bader
Published 27 October 2004 (10 pages)
134420 [View PDF (390 kB)]
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Ab initio study of the electric transport in gold nanocontacts containing single impurities
K. Palotás, B. Lazarovits, L. Szunyogh, and P. Weinberger
Published 28 October 2004 (9 pages)
134421 [View PDF (200 kB)]
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Magnetic isomers and local moment distribution in Mn5O and Mn6O clusters
N. O. Jones, S. N. Khanna, T. Baruah, M. R. Pederson, W.-J. Zheng, J. M. Nilles, and K. H. Bowen
Published 28 October 2004 (5 pages)
134422 [View PDF (460 kB)]
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Field-induced disorder point in noncollinear Ising spin chains
A. Vindigni, N. Regnault, and Th. Jolicoeur
Published 29 October 2004 (7 pages)
134423 [View PDF (160 kB)]
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Many-body Green’s function theory of ferromagnetic Heisenberg systems with single-ion anisotropies in more than one direction
Huai-Yu Wang, Zhen-Hong Dai, P. Fröbrich, P. J. Jensen, and P. J. Kuntz
Published 29 October 2004 (11 pages)
134424 [View PDF (145 kB)]
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Domain-wall energies and magnetization of the two-dimensional random-bond Ising model
C. Amoruso and A. K. Hartmann
Published 29 October 2004 (7 pages)
134425 [View PDF (436 kB)]
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Evolution of transport and magnetic properties near the ferromagnetic quantum critical point in the series CaxSr1−xRuO3
P. Khalifah, I. Ohkubo, H. M. Christen, and D. G. Mandrus
Published 29 October 2004 (6 pages)
134426 [View PDF (894 kB)]
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Extended spin-polarized x-ray absorption near-edge spectra of MnO
Hisashi Hayashi, Masaki Kawata, Yasuo Udagawa, Naomi Kawamura, and Susumu Nanao
Published 29 October 2004 (4 pages)
134427 [View PDF (215 kB)]
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Magnetocaloric effect in the RNi5 (R=Pr, Nd, Gd, Tb, Dy, Ho, Er) series
P. J. von Ranke, M. A. Mota, D. F. Grangeia, A. Magnus G. Carvalho, F. C. G. Gandra, A. A. Coelho, A. Caldas, N. A. de Oliveira, and S. Gama
Published 29 October 2004 (6 pages)
134428 [View PDF (79 kB)]
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Giant phonon softening in the pseudogap phase of the quantum spin system TiOCl
P. Lemmens, K. Y. Choi, G. Caimi, L. Degiorgi, N. N. Kovaleva, A. Seidel, and F. C. Chou
Published 29 October 2004 (5 pages)
134429 [View PDF (324 kB)]
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Ferromagnetic ordering in the two-dimensional dipolar XY model
P. G. Maier and F. Schwabl
Published 29 October 2004 (17 pages)
134430 [View PDF (225 kB)]
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Spin-glass behavior in the ordered ribbon borate Cu2CoB2O6
Zhangzhen He, Tôru Kyômen, and Mitsuru Itoh
Published 29 October 2004 (5 pages)
134431 [View PDF (158 kB)]
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Phase transitions and crossover at high magnetic fields in the Jahn-Teller compound DyVO4
A. A. Demidov, Z. A. Kazei, N. P. Kolmakova, J.-M. Broto, and H. Racoto
Published 29 October 2004 (7 pages)
134432 [View PDF (115 kB)]
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Crystallographic structure and magnetic ordering in CaMn1−xRuxO3 (x⩽0.40) manganites:   Neutron diffraction, ac susceptibility, and electron magnetic resonance studies
A. I. Shames, E. Rozenberg, C. Martin, A. Maignan, B. Raveau, G. André, and G. Gorodetsky
Published 29 October 2004 (10 pages)
134433 [View PDF (852 kB)]
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Scaling behavior of the proton spin-lattice relaxation rate in antiferromagnetic molecular rings
S. H. Baek, M. Luban, A. Lascialfari, E. Micotti, Y. Furukawa, F. Borsa, J. van Slageren, and A. Cornia
Published 29 October 2004 (5 pages)
134434 [View PDF (78 kB)]

Superfluidity and superconductivity

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Charge dynamics of Ca2−xNaxCuO2Cl2 as a correlated electron system with the ideal tetragonal lattice
K. Waku, T. Katsufuji, Y. Kohsaka, T. Sasagawa, H. Takagi, H. Kishida, H. Okamoto, M. Azuma, and M. Takano
Published 7 October 2004 (8 pages)
134501 [View PDF (578 kB)]
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Berezinskii-Kosterlitz-Thouless transition and BCS-Bose crossover in the two-dimensional attractive Hubbard model
N. Dupuis
Published 13 October 2004 (29 pages)
134502 [View PDF (338 kB)]
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Vortex matter properties of carbon-substituted MgB2 single crystals
M. Pissas, D. Stamopoulos, S. Lee, and S. Tajima
Published 14 October 2004 (8 pages)
134503 [View PDF (332 kB)]
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In-plane electrodynamics of the superconductivity in Bi2Sr2CaCu2O8+δ :   Energy scales and spectral weight distribution
A. F. Santander-Syro, R. P. S. M. Lobo, N. Bontemps, W. Lopera, D. Giratá, Z. Konstantinovic, Z. Z. Li, and H. Raffy
Published 15 October 2004 (14 pages)
134504 [View PDF (563 kB)]
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Crystalline electric field effects in CeMIn5 (M=Co,Rh,Ir): Superconductivity and the influence of Kondo spin fluctuations
A. D. Christianson, E. D. Bauer, J. M. Lawrence, P. S. Riseborough, N. O. Moreno, P. G. Pagliuso, J. L. Sarrao, J. D. Thompson, E. A. Goremychkin, F. R. Trouw, M. P. Hehlen, and R. J. McQueeney
Published 18 October 2004 (9 pages)
134505 [View PDF (112 kB)]
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Spin and orbital magnetic state of UGe2 under pressure
Alexander B. Shick, Václav Janiš, Václav Drchal, and Warren E. Pickett
Published 18 October 2004 (6 pages)
134506 [View PDF (208 kB)]
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Structure of the superconducting state in a fully frustrated wire network with dice lattice geometry
S. E. Korshunov and B. Douçot
Published 18 October 2004 (13 pages)
134507 [View PDF (326 kB)]
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Possible unconventional superconductivity in NaxCoO2·yH2O probed by muon spin rotation and relaxation
Wataru Higemoto, Kazuki Ohishi, Akihiro Koda, Shanta Ranjan Saha, Ryosuke Kadono, Kenji Ishida, Kazunori Takada, Hiroya Sakurai, Eiji Takayama-Muromachi, and Takayoshi Sasaki
Published 20 October 2004 (5 pages)
134508 [View PDF (75 kB)]
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Structural and electronic properties of YBa2Cu3O7 and YSr2Cu3O7 under mechanical and strontium chemical pressures
H. Khosroabadi, B. Mossalla, and M. Akhavan
Published 21 October 2004 (9 pages)
134509 [View PDF (138 kB)]
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Nonequilibrium superconductivity near spin-active interfaces
Erhai Zhao, Tomas Löfwander, and J. A. Sauls
Published 22 October 2004 (12 pages)
134510 [View PDF (728 kB)]
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Topological aspects of dual superconductors
Soon-Tae Hong and Antti J. Niemi
Published 22 October 2004 (5 pages)
134511 [View PDF (62 kB)]
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Relationship between charge stripe order and structural phase transitions in La1.875Ba0.125−xSrxCuO4
H. Kimura, Y. Noda, H. Goka, M. Fujita, K. Yamada, M. Mizumaki, N. Ikeda, and H. Ohsumi
Published 22 October 2004 (8 pages)
134512 [View PDF (561 kB)]
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Anisotropy of thermal conductivity and possible signature of the Fulde-Ferrell-Larkin-Ovchinnikov state in CeCoIn5
C. Capan, A. Bianchi, R. Movshovich, A. D. Christianson, A. Malinowski, M. F. Hundley, A. Lacerda, P. G. Pagliuso, and J. L. Sarrao
Published 22 October 2004 (7 pages)
134513 [View PDF (92 kB)]
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Substitution of Sc for Mg in MgB2: Effects on transition temperature and Kohn anomaly
S. Agrestini, C. Metallo, M. Filippi, L. Simonelli, G. Campi, C. Sanipoli, E. Liarokapis, S. De Negri, M. Giovannini, A. Saccone, A. Latini, and A. Bianconi
Published 25 October 2004 (5 pages)
134514 [View PDF (72 kB)]
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Microwave-induced flow of vortices in long Josephson junctions
F. L. Barkov, M. V. Fistul, and A. V. Ustinov
Published 25 October 2004 (7 pages)
134515 [View PDF (651 kB)]
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First-order phase transition in a three-dimensional vortex system: Modeling Bi2Sr2CaCu2O8 in high magnetic fields
Leonardo P. Viana, E. P. Raposo, and M. D. Coutinho-Filho
Published 26 October 2004 (10 pages)
134516 [View PDF (474 kB)]
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Unoccupied electronic states of the high-temperature superconductor Bi2Sr2CaCu2O8 investigated by two-photon photoemission spectroscopy
Yasuyuki Sonoda and Toshiaki Munakata
Published 28 October 2004 (5 pages)
134517 [View PDF (630 kB)]
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Pressure dependence of the upper critical field of MgB2 and of YNi2B2C
H. Suderow, V. G. Tissen, J. P. Brison, J. L. Martínez, S. Vieira, P. Lejay, S. Lee, and S. Tajima
Published 29 October 2004 (6 pages)
134518 [View PDF (78 kB)]
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Current-carrying Andreev bound states in a superconductor-ferromagnet proximity system
M. Krawiec, B. L. Györffy, and J. F. Annett
Published 29 October 2004 (5 pages)
134519 [View PDF (63 kB)]
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Band-selective modification of the magnetic fluctuations in Sr2RuO4: A study of substitution effects
Naoki Kikugawa, Christoph Bergemann, Andrew Peter Mackenzie, and Yoshiteru Maeno
Published 29 October 2004 (7 pages)
134520 [View PDF (399 kB)]
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Pseudogap formed from preformed pairs in the organic superconductors κ‐(BEDT‐TTF)2X
Xiao-Shan Ye, Na Xu, and Jian-Xin Li
Published 29 October 2004 (5 pages)
134521 [View PDF (71 kB)]
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Nonlinear σ model for odd-frequency triplet superconductivity in superconductor/ferromagnet structures
J. E. Bunder and K. B. Efetov
Published 29 October 2004 (7 pages)
134522 [View PDF (84 kB)]
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Nonmonotonic temperature dependence of the experimentally determined vortex-creep activation energy in disordered high-temperature superconductors
L. Miu, S. Popa, T. Noji, Y. Koike, D. Miu, S. Diaz, and G. Chouteau
Published 29 October 2004 (5 pages)
134523 [View PDF (100 kB)]

ERRATA

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Erratum: Calculation of uniaxial magnetic anisotropy energy of tetragonal and trigonal Fe, Co, and Ni [Phys. Rev. B 69, 104426 (2004)]
Till Burkert, Olle Eriksson, Peter James, Sergei I. Simak, Börje Johansson, and Lars Nordström
Published 15 October 2004 (1 page)
139901(E) [View PDF (9 kB)]
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Publisher's Note: Identification of lithium sites in a model of LiPO3 glass: Effect of the local structure and energy landscape on ionic jump dynamics [Phys. Rev. B 70, 094302 (2004)]
Michael Vogel
Published 21 October 2004 (1 page)
139902(E) [View PDF (5 kB)]
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Publisher's Note: Phase-transition temperature and character of Cd2Nb2O7 [Phys. Rev. B 70, 134103 (2004)]
Chen Ang and Zhi Yu
Published 29 October 2004 (1 page)
139903(E) [View PDF (5 kB)]
 
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