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PROLA » Phys. Rev. B » Volume 66 » Issue 10
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Physical Review B – 1 September 2002
Volume 66, Issue 10

RAPID COMMUNICATIONS

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

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Calculation of alloy solid-liquid interfacial free energies from atomic-scale simulations
M. Asta, J. J. Hoyt, and A. Karma
Published 4 September 2002 (4 pages)
100101(R) [View PDF (58 kB)]
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Analytical behavior of short-range order scattering of Cu-rich Cu-Mn near the Γ point
B. Schönfeld, M. J. Portmann, G. Kostorz, and J. Kohlbrecher
Published 16 September 2002 (3 pages)
100102(R) [View PDF (41 kB)]
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Importance of open-shell effects in adhesion at metal-ceramic interfaces
Emily A. Jarvis and Emily A. Carter
Published 25 September 2002 (4 pages)
100103(R) [View PDF (118 kB)]

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

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Raman tensor calculated from the 2n+1 theorem in density-functional theory
G. Deinzer and D. Strauch
Published 6 September 2002 (3 pages)
100301(R) [View PDF (44 kB)]

Magnetism

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Entropy change and magnetocaloric effect in Gd5(SixGe1-x)4
Fèlix Casanova, Xavier Batlle, Amílcar Labarta, Jordi Marcos, Lluís Mañosa, and Antoni Planes
Published 3 September 2002 (4 pages)
100401(R) [View PDF (66 kB)]
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Magnetoelectricity in V2O3
S. Di Matteo and A. G. M. Jansen
Published 4 September 2002 (4 pages)
100402(R) [View PDF (193 kB)]
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Spin excitations in La2CuO4: Consistent description by inclusion of ring exchange
A. A. Katanin and A. P. Kampf
Published 9 September 2002 (4 pages)
100403(R) [View PDF (66 kB)]
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Heat conduction and magnetic phase behavior in electron-doped Ca1-xLaxMnO3 (0<~x<~0.2)
J. L. Cohn and J. J. Neumeier
Published 9 September 2002 (4 pages)
100404(R) [View PDF (66 kB)]
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Spin motion of electrons during reflection from a ferromagnetic surface
W. Weber, S. Riesen, C. H. Back, A. Shorikov, V. Anisimov, and H. C. Siegmann
Published 9 September 2002 (4 pages)
100405(R) [View PDF (141 kB)]
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Many-body effects on the tunneling magnetoresistance of spin valves
Jisang Hong, R. Q. Wu, and D. L. Mills
Published 13 September 2002 (3 pages)
100406(R) [View PDF (45 kB)]
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Magnetic Compton scattering study of colossal magnetoresistance materials Fe1-xCuxCr2S4
Aniruddha Deb, N. Hiraoka, M. Itou, Y. Sakurai, H. M. Palmer, and C. Greaves
Published 27 September 2002 (4 pages)
100407(R) [View PDF (74 kB)]
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Spin-polarized tunneling in hybrid metal-semiconductor magnetic tunnel junctions
S. H. Chun, S. J. Potashnik, K. C. Ku, P. Schiffer, and N. Samarth
Published 30 September 2002 (4 pages)
100408(R) [View PDF (185 kB)]

Superfluidity and superconductivity

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Dynamical screening and superconducting state in intercalated layered metallochloronitrides
A. Bill, H. Morawitz, and V. Z. Kresin
Published 3 September 2002 (3 pages)
100501(R) [View PDF (50 kB)]
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First principles electronic model for high-temperature superconductivity
V. I. Anisimov, M. A. Korotin, I. A. Nekrasov, Z. V. Pchelkina, and S. Sorella
Published 4 September 2002 (4 pages)
100502(R) [View PDF (386 kB)]
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Three-dimensional XY variation of the irreversibility line at the critical regime in YBa2Cu3O7-δ
M. Pissas and R. Liang
Published 4 September 2002 (4 pages)
100503(R) [View PDF (154 kB)]
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Domain structure of superconducting ferromagnets
E. B. Sonin
Published 5 September 2002 (4 pages)
100504(R) [View PDF (123 kB)]
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Chiral symmetry breaking and violation of the Wiedemann-Franz law in underdoped cuprates
Guo-Zhu Liu and Geng Cheng
Published 11 September 2002 (4 pages)
100505(R) [View PDF (59 kB)]
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Quasiparticle formation and optical sum rule violation in cuprate superconductors
M. R. Norman and C. Pépin
Published 12 September 2002 (4 pages)
100506(R) [View PDF (80 kB)]
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BEDT-TTF organic superconductors: The role of phonons
Alberto Girlando, Matteo Masino, Aldo Brillante, Raffaele G. Della Valle, and Elisabetta Venuti
Published 26 September 2002 (4 pages)
100507(R) [View PDF (137 kB)]
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Semifluxons in long Josephson 0-π-junctions
E. Goldobin, D. Koelle, and R. Kleiner
Published 27 September 2002 (4 pages)
100508(R) [View PDF (72 kB)]
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Low-temperature structural change and magnetic anomaly in superconducting Cd2Re2O7
Hironori Sakai, Harukazu Kato, Shinsaku Kambe, Russell E. Walstedt, Hiroyuki Ohno, Masaki Kato, Kazuyoshi Yoshimura, and Hirofumi Matsuhata
Published 30 September 2002 (4 pages)
100509(R) [View PDF (246 kB)]
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Formation of an Andreev bound state at the step edges of Bi2Sr2CaCu2O8+δ surface
S. Misra, S. Oh, D. J. Hornbaker, T. DiLuccio, J. N. Eckstein, and A. Yazdani
Published 30 September 2002 (4 pages)
100510(R) [View PDF (300 kB)]
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Fluctuation effects in underdoped cuprate superconductors under a magnetic field
Ryusuke Ikeda
Published 30 September 2002 (4 pages)
100511(R) [View PDF (71 kB)]

ARTICLES

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

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Superparamagnetism in the devitrification of amorphous Ni80B20
P. Muñiz, J. A. De Toro, and J. M. Riveiro
Published 4 September 2002 (5 pages)
104101 [View PDF (135 kB)]
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Frequency-dependent elastic response at the ferroelectric phase transition of AgNa(NO2)2
V. P. Soprunyuk, A. Fuith, H. Kabelka, K. Knorr, A. Klöpperpieper, K. Sokalski, and A. V. Kityk
Published 4 September 2002 (5 pages)
104102 [View PDF (123 kB)]
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Atomistic studies of defect nucleation during nanoindentation of Au(001)
Anil Gannepalli and Surya K. Mallapragada
Published 9 September 2002 (9 pages)
104103 [View PDF (1,496 kB)]
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Energy radiation of moving cracks
S. Fratini, O. Pla, P. González, F. Guinea, and E. Louis
Published 17 September 2002 (8 pages)
104104 [View PDF (290 kB)]
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Relation between phase transition and impurity-polarized clusters in Sr1-βCaβTiO3
Lei Zhang, Wolfgang Kleemann, and Wei-Lie Zhong
Published 18 September 2002 (7 pages)
104105 [View PDF (161 kB)]
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First-principles study of Sn2P2Se6 ferroelectrics
Razvan Caracas and Xavier Gonze
Published 27 September 2002 (7 pages)
104106 [View PDF (141 kB)]
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Atomistic model of gallium
M. I. Baskes, S. P. Chen, and F. J. Cherne
Published 27 September 2002 (9 pages)
104107 [View PDF (164 kB)]
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Theory of structural response to macroscopic electric fields in ferroelectric systems
Na Sai, Karin M. Rabe, and David Vanderbilt
Published 30 September 2002 (17 pages)
104108 [View PDF (1,004 kB)]
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Evidence for nonplanar atomic arrangement in graphite obtained by Raman spectroscopy
Yasushi Kawashima and Gen Katagiri
Published 30 September 2002 (6 pages)
104109 [View PDF (172 kB)]
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Atomistic prediction of equilibrium vacancy concentrations in Ni3Al
Maurice de Koning, Caetano R. Miranda, and Alex Antonelli
Published 30 September 2002 (8 pages)
104110 [View PDF (94 kB)]

Inhomogeneous, disordered, and partially ordered systems

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Pore-size dependence of rotational tunneling in confined methyl iodide
R. M. Dimeo, D. A. Neumann, Y. Glanville, and D. B. Minor
Published 10 September 2002 (5 pages)
104201 [View PDF (109 kB)]
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X-ray diffuse scattering in the icosahedral quasicrystal Al-Pd-Mn
Y. Zhang, S. N. Ehrlich, R. Colella, M. Kopecky, and M. Widom
Published 19 September 2002 (7 pages)
104202 [View PDF (400 kB)]
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Impact of the density of states on the dynamical hopping conductivity
O. Bleibaum, H. Böttger, and V. V. Bryksin
Published 27 September 2002 (10 pages)
104203 [View PDF (110 kB)]
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Atomistic modeling of solid-state amorphization in an immiscible Cu-Ta system
H. R. Gong, L. T. Kong, W. S. Lai, and B. X. Liu
Published 27 September 2002 (10 pages)
104204 [View PDF (185 kB)]
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Phase transformation in a Zr41Ti14Cu12.5Ni10Be22.5 bulk amorphous alloy upon crystallization
Wei Hua Wang, E. Wu, R. J. Wang, S. J. Kennedy, and A. J. Studer
Published 27 September 2002 (5 pages)
104205 [View PDF (79 kB)]

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

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Nature of infrared-active phonon sidebands to internal vibrations: Spectroscopic studies of solid oxygen and nitrogen
A. P. Brodyanski, S. A. Medvedev, M. Vetter, J. Kreutz, and H. J. Jodl
Published 30 September 2002 (19 pages)
104301 [View PDF (290 kB)]

Magnetism

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Site-centered impurities in quantum spin chains
P. Pujol and J. Rech
Published 4 September 2002 (6 pages)
104401 [View PDF (75 kB)]
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Effect of the Cu capping layer on the magnetic anisotropy of Ni/Cu(100)
H. W. Zhao, Y. Z. Wu, C. Won, F. Toyoma, and Z. Q. Qiu
Published 4 September 2002 (5 pages)
104402 [View PDF (133 kB)]
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Spin-glass-like behavior in Y1-xSrxMnO3 (x=0.5 and 0.6)
Sandip Chatterjee and A. K. Nigam
Published 4 September 2002 (5 pages)
104403 [View PDF (264 kB)]
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Dynamical critical phenomena in three-dimensional Heisenberg spin glasses
Mitsuhiro Matsumoto, Koji Hukushima, and Hajime Takayama
Published 4 September 2002 (9 pages)
104404 [View PDF (164 kB)]
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Field-induced magnetic ordering in the quantum spin system KCuCl3
A. Oosawa, T. Takamasu, K. Tatani, H. Abe, N. Tsujii, O. Suzuki, H. Tanaka, G. Kido, and K. Kindo
Published 4 September 2002 (7 pages)
104405 [View PDF (365 kB)]
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Superparamagnetism and magnetic properties of Ni nanoparticles embedded in SiO2
F. C. Fonseca, G. F. Goya, R. F. Jardim, R. Muccillo, N. L. V. Carreño, E. Longo, and E. R. Leite
Published 6 September 2002 (5 pages)
104406 [View PDF (222 kB)]
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Polarized neutron diffraction and Mössbauer spectral study of short-range magnetic correlations in the ferrimagnetic layered compounds (PPh4) [FeIIFeIII(ox)3] and (NBu4) [FeIIFeIII(ox)3]
Simon G. Carling, Dirk Visser, Dimitri Hautot, Ian D. Watts, Peter Day, Jürgen Ensling, Phillip Gütlich, Gary J. Long, and Fernande Grandjean
Published 9 September 2002 (12 pages)
104407 [View PDF (434 kB)]
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Phase diagram and critical properties of the frustrated Kondo necklace model in a magnetic field
Takahiro Yamamoto, Kôichirô Ide, and Chikara Ishii
Published 9 September 2002 (5 pages)
104408 [View PDF (71 kB)]
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Damage propagation at the interface’s localization-delocalization transition of the confined Ising model
M. Leticia Rubio Puzzo and Ezequiel V. Albano
Published 10 September 2002 (9 pages)
104409 [View PDF (136 kB)]
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Enhancement of the crystalline electric field by the conduction electrons in TmxLa1-xTe
T. Matsumura, K. A. McEwen, R. S. Eccleston, and T. Suzuki
Published 13 September 2002 (8 pages)
104410 [View PDF (378 kB)]
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Adsorbate and thermally induced spin reorientation transition in low-temperature-grown Fe/Cu(001)
D. Peterka, A. Enders, G. Haas, and K. Kern
Published 13 September 2002 (7 pages)
104411 [View PDF (437 kB)]
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First-order transition and phase separation in pyrochlores with colossal magnetoresistance
P. Velasco, J. Mira, F. Guinea, J. Rivas, M. J. Martínez-Lope, J. A. Alonso, and J. L. Martínez
Published 16 September 2002 (4 pages)
104412 [View PDF (79 kB)]
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Effect of spin diffusion on Gilbert damping for a very thin permalloy layer in Cu/permalloy/Cu/Pt films
S. Mizukami, Y. Ando, and T. Miyazaki
Published 16 September 2002 (9 pages)
104413 [View PDF (138 kB)]
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Stabilization of half-skyrmions: Heisenberg spins on a non-simply connected manifold
Avadh Saxena and Rossen Dandoloff
Published 16 September 2002 (5 pages)
104414 [View PDF (67 kB)]
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Electronic structures of double perovskites Sr2(Fe1-zMnz)MoO6: Doping-dependent optical studies
J. H. Jung, S.-J. Oh, M. W. Kim, T. W. Noh, J.-Y. Kim, J.-H. Park, H.-J. Lin, C. T. Chen, and Y. Moritomo
Published 16 September 2002 (7 pages)
104415 [View PDF (110 kB)]
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Bicritical features of the metal-insulator transition in bandwidth-controlled manganites: Single crystals of Pr1-x(Ca1-ySry)xMnO3
Y. Tomioka and Y. Tokura
Published 16 September 2002 (8 pages)
104416 [View PDF (560 kB)]
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Pathology of Schwinger boson mean-field theory for Heisenberg spin models
Theja N. De Silva, Michael Ma, and Fu Chun Zhang
Published 17 September 2002 (6 pages)
104417 [View PDF (82 kB)]
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Effective three-band model for double perovskites
P. Petrone and A. A. Aligia
Published 18 September 2002 (8 pages)
104418 [View PDF (225 kB)]
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Critical angles effect:  Vanishing of cubic magnetocrystalline anisotropy in ferromagnetic resonance spectra
A. A. Jalali, S. Kahl, V. Denysenkov, and A. M. Grishin
Published 19 September 2002 (5 pages)
104419 [View PDF (142 kB)]
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Renormalization-group approach to weakly interacting spin chains
J. Sznajd
Published 19 September 2002 (10 pages)
104420 [View PDF (261 kB)]
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Structural phase transitions and stress accommodation in (La0.67Ca0.33MnO3)1-x:(MgO)x composite films
O. I. Lebedev, J. Verbeeck, G. Van Tendeloo, O. Shapoval, A. Belenchuk, V. Moshnyaga, B. Damashcke, and K. Samwer
Published 24 September 2002 (10 pages)
104421 [View PDF (1,881 kB)]
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Cluster Monte Carlo distributions in fractal dimensions between two and three: Scaling properties and dynamical aspects for the Ising model
Pascal Monceau and Pai-Yi Hsiao
Published 25 September 2002 (5 pages)
104422 [View PDF (87 kB)]
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Interplay of magnetic and hydrogen ordering in the hexagonal Laves hydrides
O. L. Makarova, I. N. Goncharenko, A. V. Irodova, I. Mirebeau, and E. Suard
Published 25 September 2002 (8 pages)
104423 [View PDF (243 kB)]
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Green’s function approach to the magnetic properties of the kagomé antiferromagnet
B. H. Bernhard, B. Canals, and C. Lacroix
Published 27 September 2002 (5 pages)
104424 [View PDF (78 kB)]
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Griffiths effects in random Heisenberg antiferromagnetic S=1 chains
Kedar Damle
Published 27 September 2002 (16 pages)
104425 [View PDF (256 kB)]
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Surface magnetism at the Néel temperature of an FeBO3 single crystal
B. Stahl, S. Bhattacharya, S. Gottschalk, J. Ellrich, H. Schmitt, J. Ebert, M. Ghafari, H. Hahn, A. Kamzin, D. Vcherashniy, and A. R. Raju
Published 27 September 2002 (11 pages)
104426 [View PDF (722 kB)]
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Anomalously large intermixing in aluminum–transition-metal bilayers
J. D. R. Buchanan, T. P. A. Hase, B. K. Tanner, P. J. Chen, L. Gan, C. J. Powell, and W. F. Egelhoff, Jr.
Published 27 September 2002 (5 pages)
104427 [View PDF (56 kB)]
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Many-body coherent potential approximation, dynamical coherent potential approximation, and dynamical mean-field theory
Y. Kakehashi
Published 27 September 2002 (9 pages)
104428 [View PDF (133 kB)]
•
Presence of antisite disorder and its characterization in the predicted half-metal Co2MnSi
M. P. Raphael, B. Ravel, Q. Huang, M. A. Willard, S. F. Cheng, B. N. Das, R. M. Stroud, K. M. Bussmann, J. H. Claassen, and V. G. Harris
Published 27 September 2002 (6 pages)
104429 [View PDF (194 kB)]
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Interplay between double-exchange, superexchange, and Lifshitz localization in doped manganites
J. L. Alonso, L. A. Fernández, F. Guinea, V. Laliena, and V. Martín-Mayor
Published 30 September 2002 (6 pages)
104430 [View PDF (220 kB)]
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Large nonzero-moment magnetic strings in antiferromagnetic crystals of the manganite type
E. L. Nagaev
Published 30 September 2002 (7 pages)
104431 [View PDF (80 kB)]
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Model of ferromagnetic resonance in interacting fine particle systems
I. Dumitru, D. D. Sandu, and C. G. Verdes
Published 30 September 2002 (5 pages)
104432 [View PDF (66 kB)]
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Modification of the magnetic properties of the R2Fe14B series (R=rare earth) driven by hydrogen absorption
Jesús Chaboy and Cristina Piquer
Published 30 September 2002 (9 pages)
104433 [View PDF (145 kB)]
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Experimental study of the physical properties in the complex magnetic phase diagram of Ce1-xLaxRhSn
A. Ślebarski, M. Radłowska, T. Zawada, M. B. Maple, A. Jezierski, and A. Zygmunt
Published 30 September 2002 (10 pages)
104434 [View PDF (209 kB)]
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Magnon energy gap in a periodic anisotropic magnetic superlattice
D. S. Deng, X. F. Jin, and Ruibao Tao
Published 30 September 2002 (4 pages)
104435 [View PDF (73 kB)]
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Enhanced ferromagnetism and spin-polarized tunneling studies in Co-Mn alloy films
Tae Hee Kim and Jagadeesh S. Moodera
Published 30 September 2002 (5 pages)
104436 [View PDF (103 kB)]

Superfluidity and superconductivity

•
Numerical study of the transition to stripe phases in high-temperature superconductors under a strong magnetic field
Yan Chen, H. Y. Chen, and C. S. Ting
Published 3 September 2002 (5 pages)
104501 [View PDF (981 kB)]
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Impurity state in the vortex core of d-wave superconductors: Anderson impurity model versus the unitary impurity model
Qiang Han, Z. D. Wang, X.-G. Li, and Li-yuan Zhang
Published 4 September 2002 (5 pages)
104502 [View PDF (263 kB)]
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Dimensional crossover and hidden incommensurability in Josephson junction arrays of periodically repeated Sierpinski gaskets
R. Meyer, S. E. Korshunov, Ch. Leemann, and P. Martinoli
Published 4 September 2002 (12 pages)
104503 [View PDF (561 kB)]
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Particle-hole asymmetry in fluctuating thermoelectric and Hall effects
A. Sergeev, M. Yu. Reizer, and V. Mitin
Published 4 September 2002 (4 pages)
104504 [View PDF (183 kB)]
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Superconducting charge-ordered states in cuprates
Matthias Vojta
Published 4 September 2002 (5 pages)
104505 [View PDF (115 kB)]
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Vortex phase diagram and quantum fluctuations in thick a-MoxSi1-x films
S. Okuma, M. Morita, and Y. Imamoto
Published 9 September 2002 (8 pages)
104506 [View PDF (236 kB)]
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Ginzburg-Landau expansion in non-Fermi-liquid superconductors: Effect of the mass renormalization factor
I. Ţifrea, J. A. Budagosky Marcilla, and J. J. Rodríguez-Núñez
Published 9 September 2002 (9 pages)
104507 [View PDF (116 kB)]
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Interaction between superconducting films and magnetic nanostructures
Lars Egil Helseth
Published 11 September 2002 (6 pages)
104508 [View PDF (137 kB)]
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Superconducting RuSr2GdCu2O8 studied by SQUID magnetometry
Thomas P. Papageorgiou, Hans F. Braun, and Thomas Herrmannsdörfer
Published 12 September 2002 (9 pages)
104509 [View PDF (140 kB)]
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NMR spectroscopy of the normal and superconducting states of MgB2 and comparison to AlB2
S. H. Baek, B. J. Suh, E. Pavarini, F. Borsa, R. G. Barnes, S. L. Bud’ko, and P. C. Canfield
Published 16 September 2002 (7 pages)
104510 [View PDF (96 kB)]
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Interplay of quantum magnetic and potential scattering around Zn and Ni impurity ions in superconducting cuprates
Guang-Ming Zhang, Hui Hu, and Lu Yu
Published 16 September 2002 (10 pages)
104511 [View PDF (245 kB)]
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Magnetotransport in the normal state of La1.85Sr0.15Cu1-yZnyO4 films
A. Malinowski, Marta Z. Cieplak, S. Guha, Q. Wu, B. Kim, A. Krickser, A. Perali, K. Karpińska, M. Berkowski, C. H. Shang, and P. Lindenfeld
Published 17 September 2002 (19 pages)
104512 [View PDF (1,267 kB)]
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Fluctuation-dissipation theorem and flux noise in overdamped Josephson-junction arrays
S. E. Korshunov
Published 18 September 2002 (8 pages)
104513 [View PDF (101 kB)]
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Possible explanation of electric-field-doped C60 phenomenology in the framework of Eliashberg theory
G. A. Ummarino and R. S. Gonnelli
Published 18 September 2002 (6 pages)
104514 [View PDF (111 kB)]
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Andreev bound states at the interface of antiferromagnets and d-wave superconductors
Brian Møller Andersen and Per Hedegård
Published 18 September 2002 (4 pages)
104515 [View PDF (66 kB)]
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Anisotropic superconductivity in systems with coexisting electrons and local pairs
R. Micnas, S. Robaszkiewicz, and A. Bussmann-Holder
Published 19 September 2002 (9 pages)
104516 [View PDF (759 kB)]
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Quantitative analysis of twist boundaries and stacking faults in Bi-based superconductors by parallel recording of dark-field images with a coherent electron source
Lijun Wu, Yimei Zhu, J. Tafto, D. O. Welch, and M. Suenaga
Published 19 September 2002 (12 pages)
104517 [View PDF (762 kB)]
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Strongly interacting Luttinger liquid and superconductivity in an exactly solvable model
Igor N. Karnaukhov and Alexander A. Ovchinnikov
Published 25 September 2002 (4 pages)
104518 [View PDF (124 kB)]
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Thermoelectric power of charge-neutral Nd1-2xCaxMxBa2Cu3O7-δ (M=Th and Pr):  Evidence for different types of localization
S. R. Ghorbani, M. Andersson, and Ö. Rapp
Published 27 September 2002 (7 pages)
104519 [View PDF (100 kB)]
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Magnetic relaxation measurements on a heavily Pb-doped Bi2Sr2CaCu2O8+δ single crystal
Y. P. Sun, W. H. Song, J. J. Du, and H. C. Ku
Published 27 September 2002 (6 pages)
104520 [View PDF (96 kB)]
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Energy gap, penetration depth, and surface resistance of MgB2 thin films determined by microwave resonator measurements
B. B. Jin, N. Klein, W. N. Kang, Hyeong-Jin Kim, Eun-Mi Choi, Sung-Ik Lee, T. Dahm, and K. Maki
Published 27 September 2002 (6 pages)
104521 [View PDF (88 kB)]
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Paraconductivity in carbon nanotubes
D. V. Livanov and A. A. Varlamov
Published 27 September 2002 (5 pages)
104522 [View PDF (67 kB)]
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In-plane tunneling spectrum into a [110]-oriented high-Tc superconductor in the pseudogap regime
Jian-Xin Zhu
Published 30 September 2002 (6 pages)
104523 [View PDF (92 kB)]
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Network patterns and strength of orbital currents in layered cuprates
M. V. Eremin, I. Eremin, and A. Terzi
Published 30 September 2002 (6 pages)
104524 [View PDF (84 kB)]
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I-V characteristic measurements to study the nature of the vortex state and dissipation in MgB2 thin films
S. K. Gupta, Shashwati Sen, Ajay Singh, D. K. Aswal, J. V. Yakhmi, Eun-Mi Choi, Hyun-Jung Kim, Kijoon H. P. Kim, Seungje Choi, Hyun-Sook Lee, W. N. Kang, and Sung-Ik Lee
Published 30 September 2002 (5 pages)
104525 [View PDF (82 kB)]
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Bosons in fluctuating gauge fields: Bose metal and phase separation
Robert L. Jack and Derek K. K. Lee
Published 30 September 2002 (7 pages)
104526 [View PDF (102 kB)]
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Competition between columnar pins and vortex screening: A doubly reentrant phase diagram
Ajay Nandgaonkar, D. G. Kanhere, and Nandini Trivedi
Published 30 September 2002 (6 pages)
104527 [View PDF (92 kB)]
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Hall coefficient of La1.88-yYySr0.12CuO4 (y=0,0.04) at low temperatures under high magnetic fields
T. Suzuki, T. Goto, K. Chiba, M. Minami, Y. Oshima, T. Fukase, M. Fujita, and K. Yamada
Published 30 September 2002 (4 pages)
104528 [View PDF (65 kB)]
 
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