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PROLA » Phys. Rev. B » Volume 70 » Issue 18
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Physical Review B – 1 November 2004
Volume 70, Issue 18

RAPID COMMUNICATIONS

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

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Reversible phase transition in LiAlH4 under high-pressure conditions
A. V. Talyzin and B. Sundqvist
Published 8 November 2004 (3 pages)
180101(R) [View PDF (42 kB)]

Inhomogeneous, disordered, and partially ordered systems

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Reorientational and configurational fluctuations in water observed on molecular length scales
J. J. Loparo, C. J. Fecko, J. D. Eaves, S. T. Roberts, and A. Tokmakoff
Published 23 November 2004 (4 pages)
180201(R) [View PDF (57 kB)]

Magnetism

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Random antiferromagnetic SU(N) spin chains
José Abel Hoyos and E. Miranda
Published 11 November 2004 (4 pages)
180401(R) [View PDF (127 kB)]
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Tracking the local reversal processes in nanostructures by magnetic speckles
K. Chesnel, M. Belakhovsky, G. van der Laan, F. Livet, A. Marty, G. Beutier, S. P. Collins, and A. Haznar
Published 15 November 2004 (4 pages)
180402(R) [View PDF (663 kB)]
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Effect of chiral interactions in frustrated magnetic chains
Debabrata Parihari and Swapan K. Pati
Published 16 November 2004 (4 pages)
180403(R) [View PDF (67 kB)]
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Spin-spin correlations in Yb2Ti2O7: A polarized neutron scattering study
J. S. Gardner, G. Ehlers, N. Rosov, R. W. Erwin, and C. Petrovic
Published 22 November 2004 (4 pages)
180404(R) [View PDF (218 kB)]
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Neutron-scattering evidence for a spin-Peierls ground state in (TMTTF)2PF6
P. Foury-Leylekian, D. Le Bolloc’h, B. Hennion, S. Ravy, A. Moradpour, and J.-P. Pouget
Published 29 November 2004 (4 pages)
180405(R) [View PDF (55 kB)]
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Density functional determination of the magnetic state of β-MnAs
Manish K. Niranjan, B. R. Sahu, and Leonard Kleinman
Published 29 November 2004 (4 pages)
180406(R) [View PDF (49 kB)]
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Testing the Berry phase model for extraordinary Hall effect in SrRuO3
Yevgeny Kats, Isaschar Genish, Lior Klein, James W. Reiner, and M. R. Beasley
Published 29 November 2004 (4 pages)
180407(R) [View PDF (95 kB)]

Superfluidity and superconductivity

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Reading out the state inductively and microwave spectroscopy of an interferometer-type charge qubit
D. Born, V. I. Shnyrkov, W. Krech, Th. Wagner, E. Il’ichev, M. Grajcar, U. Hübner, and H.-G. Meyer
Published 9 November 2004 (4 pages)
180501(R) [View PDF (256 kB)]
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Non-Fermi-liquid behavior in CeIrIn5 near a metamagnetic transition
C. Capan, A. Bianchi, F. Ronning, A. Lacerda, J. D. Thompson, M. F. Hundley, P. G. Pagliuso, J. L. Sarrao, and R. Movshovich
Published 22 November 2004 (4 pages)
180502(R) [View PDF (67 kB)]
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Mesoscopic transition in the shot noise of diffusive superconductor–normal-metal–superconductor junctions
C. Hoffmann, F. Lefloch, M. Sanquer, and B. Pannetier
Published 23 November 2004 (4 pages)
180503(R) [View PDF (166 kB)]
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Geometrical barriers and lower critical field in MgB2 single crystals
L. Lyard, T. Klein, J. Marcus, R. Brusetti, C. Marcenat, M. Konczykowski, V. Mosser, K. H. Kim, B. W. Kang, H. S. Lee, and S. I. Lee
Published 30 November 2004 (4 pages)
180504(R) [View PDF (146 kB)]

ARTICLES

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

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Nanoelectromechanics of piezoresponse force microscopy
Sergei V. Kalinin, Edgar Karapetian, and Mark Kachanov
Published 1 November 2004 (24 pages)
184101 [View PDF (1,301 kB)]
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Atomic pattern formation at the onset of stress-induced elastic instability: Fracture versus phase change
Frederick Milstein, Jianhua Zhao, and Dimitrios Maroudas
Published 1 November 2004 (6 pages)
184102 [View PDF (982 kB)]
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Phase diagram and structural properties for a compressible Ising ferromagnet at constant volume
F. Tavazza, D. P. Landau, and J. Adler
Published 4 November 2004 (11 pages)
184103 [View PDF (587 kB)]
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Color-center creation in LiF under irradiation with swift heavy ions: Dependence on energy loss and fluence
K. Schwartz, C. Trautmann, A. S. El-Said, R. Neumann, M. Toulemonde, and W. Knolle
Published 4 November 2004 (8 pages)
184104 [View PDF (99 kB)]
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Cold neutron study on the diffuse scattering and phonon excitations in the relaxor Pb(Mg1∕3Nb2∕3)O3
H. Hiraka, S.-H. Lee, P. M. Gehring, Guangyong Xu, and G. Shirane
Published 9 November 2004 (7 pages)
184105 [View PDF (391 kB)]
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Total free energy of a spin-crossover molecular system
H. Spiering, K. Boukheddaden, J. Linares, and F. Varret
Published 12 November 2004 (15 pages)
184106 [View PDF (188 kB)]
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Nd3+ ions at the low-symmetry sites of β-BaB2O4 single crystals studied by electron paramagnetic resonance spectroscopy
D. Bravo, R. Solé, M. Aguiló, F. Díaz, and F. J. López
Published 12 November 2004 (7 pages)
184107 [View PDF (145 kB)]
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Mechanisms for pressure- and time-dependent amorphization of ice under pressure
G. P. Johari and Ove Andersson
Published 12 November 2004 (11 pages)
184108 [View PDF (103 kB)]
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Complex crystal structures of Te-II and Se-III at high pressure
C. Hejny and M. I. McMahon
Published 12 November 2004 (5 pages)
184109 [View PDF (257 kB)]
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Coupling between electronic and structural degrees of freedom in the triangular lattice conductor NaxCoO2
Q. Huang, M. L. Foo, R. A. Pascal, Jr., J. W. Lynn, B. H. Toby, Tao He, H. W. Zandbergen, and R. J. Cava
Published 15 November 2004 (7 pages)
184110 [View PDF (255 kB)]
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Atomistic mechanisms for wurtzite-to-rocksalt structural transformation in cadmium selenide under pressure
Fuyuki Shimojo, Sanjay Kodiyalam, Ingvar Ebbsjö, Rajiv K. Kalia, Aiichiro Nakano, and Priya Vashishta
Published 16 November 2004 (6 pages)
184111 [View PDF (757 kB)]
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Melting of aluminum, molybdenum, and the light actinides
Marvin Ross, Lin H. Yang, and Reinhard Boehler
Published 16 November 2004 (8 pages)
184112 [View PDF (300 kB)]
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Intermediate-range structure of tellurite glasses from near-edge absorption spectra
Nan Jiang and John C. H. Spence
Published 16 November 2004 (6 pages)
184113 [View PDF (244 kB)]
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Dislocation formation in two-phase alloys
Akihiko Minami and Akira Onuki
Published 18 November 2004 (10 pages)
184114 [View PDF (1,499 kB)]
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Stability of corundum- versus rutile-type structures of ruthenium and rhodium oxides
M. E. Grillo
Published 18 November 2004 (6 pages)
184115 [View PDF (65 kB)]
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Stability and electronic properties of Sn3P4
M. Huang and Y. P. Feng
Published 18 November 2004 (5 pages)
184116 [View PDF (52 kB)]
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Hardness and fracture toughness of brittle materials: A density functional theory study
Zenong Ding, Shujia Zhou, and Yusheng Zhao
Published 18 November 2004 (6 pages)
184117 [View PDF (63 kB)]
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High-pressure mechanochemistry: Conceptual multiscale theory and interpretation of experiments
Valery I. Levitas
Published 19 November 2004 (24 pages)
184118 [View PDF (401 kB)]
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Pressure-induced incommensurate-to-incommensurate phase transition in antimony
O. Degtyareva, M. I. McMahon, and R. J. Nelmes
Published 19 November 2004 (5 pages)
184119 [View PDF (70 kB)]
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Intermixing tendencies in garnets: Pyrope and grossular
Marcel H. F. Sluiter, Victor Vinograd, and Yoshiyuki Kawazoe
Published 22 November 2004 (4 pages)
184120 [View PDF (159 kB)]
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Strength and equation of state of boron suboxide from radial x-ray diffraction in a diamond cell under nonhydrostatic compression
Duanwei He, Sean R. Shieh, and Thomas S. Duffy
Published 23 November 2004 (9 pages)
184121 [View PDF (116 kB)]
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hcp-bcc structural phase transformation of titanium: Analytic model calculations
K. Masuda-Jindo, S. R. Nishitani, and Vu Van Hung
Published 23 November 2004 (10 pages)
184122 [View PDF (278 kB)]
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Influence of short-range and long-range order on the evolution of the morphotropic phase boundary in Pb(Zr1−xTix)O3
A. M. Glazer, P. A. Thomas, K. Z. Baba-Kishi, G. K. H. Pang, and C. W. Tai
Published 23 November 2004 (9 pages)
184123 [View PDF (629 kB)]
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Strain coupled Hall effect in ferroelectric-ferroelastic lead zirconate titanate
Doru Constantin Lupascu
Published 24 November 2004 (6 pages)
184124 [View PDF (70 kB)]
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Spallation induced by ultrashort laser pulses at critical tension
F. Vidal, T. W. Johnston, J.-C. Kieffer, and F. Martin
Published 29 November 2004 (7 pages)
184125 [View PDF (74 kB)]
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Tunneling and rattling in clathrate crystal
Terutaka Goto, Yuichi Nemoto, Takashi Yamaguchi, Mitsuhiro Akatsu, Tatsuya Yanagisawa, Osamu Suzuki, and Hideaki Kitazawa
Published 30 November 2004 (5 pages)
184126 [View PDF (184 kB)]

Inhomogeneous, disordered, and partially ordered systems

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Goldstone-type fluctuations and their implications for the amorphous solid state
Paul M. Goldbart, Swagatam Mukhopadhyay, and Annette Zippelius
Published 3 November 2004 (21 pages)
184201 [View PDF (210 kB)]
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In situ high-resolution transmission electron microscopy observation of the phason-strain relaxation process in an Al-Cu-Co-Si decagonal quasicrystal
Keiichi Edagawa, Pranabananda Mandal, Kaoru Hosono, Kunio Suzuki, and Shin Takeuchi
Published 8 November 2004 (8 pages)
184202 [View PDF (1,063 kB)]
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Percolation scaling, inhomogeneity, and defects in polyaniline blends: A 1∕f noise diagnosis
Jérôme Planès and Arnaud François
Published 8 November 2004 (11 pages)
184203 [View PDF (273 kB)]
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Structural vacancies and their local atomic environment in the Zn-Mg-Sc alloy system studied by positron annihilation spectroscopy
K. Sato, Y. Kobayashi, Y. Takagiwa, I. Kanazawa, R. Tamura, and S. Takeuchi
Published 12 November 2004 (5 pages)
184204 [View PDF (50 kB)]
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Electronic states in 1∕1 Cd6Yb and 1∕1 Cd6Ca: Relativistic, correlation, and structural effects
E. S. Zijlstra, S. K. Bose, and R. Tamura
Published 17 November 2004 (5 pages)
184205 [View PDF (301 kB)]
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Iron self-diffusion in amorphous FeZr∕57FeZr multilayers measured by neutron reflectometry
Mukul Gupta, Ajay Gupta, J. Stahn, M. Horisberger, T. Gutberlet, and P. Allenspach
Published 18 November 2004 (7 pages)
184206 [View PDF (110 kB)]
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Effect of substitutions and defects in half-Heusler FeVSb studied by electron transport measurements and KKR-CPA electronic structure calculations
L. Jodin, J. Tobola, P. Pecheur, H. Scherrer, and S. Kaprzyk
Published 18 November 2004 (11 pages)
184207 [View PDF (300 kB)]
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Mechanism of internal friction in bulk Zr65Cu17.5Ni10Al7.5 metallic glass
B. Cai, L. Y. Shang, P. Cui, and J. Eckert
Published 22 November 2004 (5 pages)
184208 [View PDF (65 kB)]
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First-principles molecular-dynamics simulations of a hydrous silica melt: Structural properties and hydrogen diffusion mechanism
Markus Pöhlmann, Magali Benoit, and Walter Kob
Published 29 November 2004 (14 pages)
184209 [View PDF (239 kB)]
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Electronic structure of amorphous germanium disulfide via density-functional molecular dynamics simulations
Sébastien Blaineau and Philippe Jund
Published 29 November 2004 (7 pages)
184210 [View PDF (1,122 kB)]

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

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Phonon thermodynamics versus electron-phonon models
Marco Zoli
Published 15 November 2004 (6 pages)
184301 [View PDF (86 kB)]
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Comparison of the sound attenuation efficiency of locally resonant materials and elastic band-gap structures
Cécile Goffaux, José Sánchez-Dehesa, and Philippe Lambin
Published 18 November 2004 (6 pages)
184302 [View PDF (115 kB)]
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Inhomogeneity, local mode formation, and the breakdown of the Bloch theorem in complex charge transfer systems as a consequence of discrete breather formation
Annette Bussmann-Holder and A. R. Bishop
Published 18 November 2004 (9 pages)
184303 [View PDF (658 kB)]

Magnetism

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Effects of alloying, ordering, and strain on the exchange parameters of II-VI dilute magnetic semiconductors
David Segev and Su-Huai Wei
Published 1 November 2004 (5 pages)
184401 [View PDF (201 kB)]
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Critical behavior of La1−xSrxMnO3 (0⩽x⩽0.35) by thermal diffusivity measurements
A. Oleaga, A. Salazar, D. Prabhakaran, and A. T. Boothroyd
Published 2 November 2004 (7 pages)
184402 [View PDF (228 kB)]
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X-ray absorption and magnetic circular dichroism studies of ion-bombarded ferromagnet-antiferromagnet bilayers
J. Schmalhorst, M. Sacher, V. Höink, G. Reiss, D. Engel, and A. Ehresmann
Published 2 November 2004 (4 pages)
184403 [View PDF (52 kB)]
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Mechanism for superparamagnetic behavior in epitaxial Fe3O4 films
W. Eerenstein, T. Hibma, and S. Celotto
Published 4 November 2004 (6 pages)
184404 [View PDF (626 kB)]
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Nonadiabatical approach to the Dzyaloshinsky-Moriya interaction in the XY spin chain coupled with quantum phonons
Qin Wang and Hang Zheng
Published 4 November 2004 (8 pages)
184405 [View PDF (115 kB)]
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Topological stripelike coreless textures with inner incommensurability in two-dimensional Heisenberg antiferromagnet
E. V. Sinitsyn, I. G. Bostrem, and A. S. Ovchinnikov
Published 5 November 2004 (11 pages)
184406 [View PDF (215 kB)]
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Disorder-induced depression of the Curie temperature in mechanically milled GdAl2
M. A. Morales, D. S. Williams, P. M. Shand, C. Stark, T. M. Pekarek, L. P. Yue, V. Petkov, and D. L. Leslie-Pelecky
Published 5 November 2004 (8 pages)
184407 [View PDF (109 kB)]
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Thermal and magnetic properties of spin-1 magnetic chain compounds with large single-ion and in-plane anisotropies
M. T. Batchelor, Xi-Wen Guan, and Norman Oelkers
Published 5 November 2004 (6 pages)
184408 [View PDF (211 kB)]
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Magnons in the colossal magnetoresistance pyrochlore Tl2Mn2O7
C. I. Ventura and M. Acquarone
Published 5 November 2004 (7 pages)
184409 [View PDF (87 kB)]
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Resonant modes of dipole-coupled lattices
K. Rivkin, A. Heifetz, P. R. Sievert, and J. B. Ketterson
Published 8 November 2004 (9 pages)
184410 [View PDF (261 kB)]
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Magnetic structure of CoO studied by neutron and synchrotron x-ray diffraction
K. Tomiyasu, T. Inami, and N. Ikeda
Published 9 November 2004 (6 pages)
184411 [View PDF (83 kB)]
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Absence of long-range order in a spin-half Heisenberg antiferromagnet on the stacked kagomé lattice
D. Schmalfuß, J. Richter, and D. Ihle
Published 10 November 2004 (7 pages)
184412 [View PDF (80 kB)]
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Uncompensated antiferromagnetism and phase boundary with variable curvature in the mixed magnet Mn1−xNixCl2·4H2O
G. C. DeFotis, J. S. Bergman, H. A. King, C. S. Branch, S. Lee, J. A. Duling, M. E. Cox, T. E. Borsari, D. B. Bodkin, and R. A. Huddleston
Published 10 November 2004 (9 pages)
184413 [View PDF (228 kB)]
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Huge magneto-optical effects in half-metallic double perovskites
R. Vidya, P. Ravindran, A. Kjekshus, and H. Fjellvåg
Published 10 November 2004 (7 pages)
184414 [View PDF (97 kB)]
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Orbital order-disorder transition in La1−xNdxMnO3 (x=0.0–1.0) and La1−x−yNdxSryMnO3 (x=0.1; y=0.05,0.1)
Dipten Bhattacharya, P. Sujatha Devi, and H. S. Maiti
Published 11 November 2004 (5 pages)
184415 [View PDF (178 kB)]
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Cumulant expansion for ferrimagnetic spin (S1,s2) systems
J. Abouie and A. Langari
Published 12 November 2004 (8 pages)
184416 [View PDF (110 kB)]
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Nonvanishing spin-glass transition temperature of the ±J XY model in three dimensions
Takeo Yamamoto, Takeshi Sugashima, and Tota Nakamura
Published 12 November 2004 (10 pages)
184417 [View PDF (1,019 kB)]
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Magnetoresistance of mechanically stable Co nanoconstrictions
M. I. Montero, R. K. Dumas, G. Liu, M. Viret, O. M. Stoll, W. A. A. Macedo, and Ivan K. Schuller
Published 12 November 2004 (5 pages)
184418 [View PDF (497 kB)]
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Interfacial strain measurements of SrRuO3∕SrMnO3 magnetic multilayers
P. Padhan, W. Prellier, and B. Mercey
Published 12 November 2004 (7 pages)
184419 [View PDF (166 kB)]
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Magnetoresistance of itinerant electrons interacting with local spins
G. Gómez-Santos, S. Fratini, and F. Guinea
Published 15 November 2004 (6 pages)
184420 [View PDF (98 kB)]
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Electronic structure, magnetic interactions, and the role of ligands in Mnn(n=4,12) single-molecule magnets
Myung Joon Han, Taisuke Ozaki, and Jaejun Yu
Published 15 November 2004 (10 pages)
184421 [View PDF (279 kB)]
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Monte Carlo simulations of exchange bias of ferromagnetic thin films on FeF2(110)
David Lederman, Ricardo Ramírez, and Miguel Kiwi
Published 16 November 2004 (7 pages)
184422 [View PDF (167 kB)]
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Strain-induced magnetic anisotropies in Co films on Mo(110)
J. Prokop, D. A. Valdaitsev, A. Kukunin, M. Pratzer, G. Schönhense, and H. J. Elmers
Published 16 November 2004 (8 pages)
184423 [View PDF (197 kB)]
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Magnetic anisotropy properties and spin reorientation for textured Bi-Mn alloys fabricated by a field-inducing technique
Yongsheng Liu, Jincang Zhang, Guangqiang Jia, Xiaoyong Zhang, Zhongming Ren, Xi Li, Chao Jing, Shixun Cao, and Kang Deng
Published 17 November 2004 (6 pages)
184424 [View PDF (627 kB)]
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From ferromagnetism to incommensurate magnetic structures: A neutron diffraction study of the chemical substitution effects in TbPt1−xCux
A. Señas, J. Rodríguez Fernández, J. C. Gómez Sal, J. Campo, and J. Rodríguez-Carvajal
Published 19 November 2004 (9 pages)
184425 [View PDF (443 kB)]
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Landau-Zener quantum tunneling in disordered nanomagnets
V. G. Benza, C. M. Canali, and G. Strini
Published 22 November 2004 (9 pages)
184426 [View PDF (302 kB)]
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Orbital and magnetic transitions in geometrically frustrated vanadium spinels: Monte Carlo study of an effective spin-orbital-lattice coupled model
Yukitoshi Motome and Hirokazu Tsunetsugu
Published 22 November 2004 (22 pages)
184427 [View PDF (1,776 kB)]
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Structural and magnetic study of PrBaCo2O5+δ (δ≃0.75) cobaltite
Carlos Frontera, José Luis García-Muñoz, Anna E. Carrillo, Clemens Ritter, David Martín y Marero, and Alberto Caneiro
Published 23 November 2004 (9 pages)
184428 [View PDF (281 kB)]
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Electronic structure and magnetic properties of CePdSb and Ce1−xLaxPdSb
A. Ślebarski, W. Głogowski, A. Jezierski, J. Deniszczyk, A. Czopnik, and A. Zygmunt
Published 23 November 2004 (8 pages)
184429 [View PDF (133 kB)]
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Orbital polarons versus itinerant eg electrons in doped manganites
Maria Daghofer, Andrzej M. Oleś, and Wolfgang von der Linden
Published 23 November 2004 (17 pages)
184430 [View PDF (454 kB)]
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Quantum and thermal spin relaxation in the diluted spin ice Dy2−xMxTi2O7 (M=Lu,Y)
J. Snyder, B. G. Ueland, Ari Mizel, J. S. Slusky, H. Karunadasa, R. J. Cava, and P. Schiffer
Published 23 November 2004 (6 pages)
184431 [View PDF (1,005 kB)]
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Critical sizes for ferromagnetic spherical hollow nanoparticles
D. Goll, A. E. Berkowitz, and H. N. Bertram
Published 23 November 2004 (10 pages)
184432 [View PDF (604 kB)]
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Interfaces of Ag∕SrTiO3∕La0.67Ca0.33MnO3 structures studied by the temperature and magnetic-field responses of their capacitance
Yu. A. Boikov and T. Claeson
Published 24 November 2004 (5 pages)
184433 [View PDF (91 kB)]
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Magnetically stabilized nematic order: Three-dimensional bipartite optical lattices
F. Zhou, M. Snoek, J. Wiemer, and I. Affleck
Published 24 November 2004 (16 pages)
184434 [View PDF (178 kB)]
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Ab initio approach of the hydrogen insertion effect on the magnetic properties of YFe2
Valérie Paul-Boncour and Samir F. Matar
Published 24 November 2004 (8 pages)
184435 [View PDF (156 kB)]
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Effect of rare-earth-site cations on the physical properties of La0.7−yNdyPb0.3MnO3 single crystals
Nilotpal Ghosh, Suja Elizabeth, H. L. Bhat, U. K. Rößler, K. Nenkov, S. Rößler, K. Dörr, and K.-H. Müller
Published 29 November 2004 (10 pages)
184436 [View PDF (120 kB)]
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Metal-insulator transition and ferromagnetism phenomena in La0.7Ce0.3MnO3 thin films:  Formation of Ce-rich nanoclusters
Takeshi Yanagida, Teruo Kanki, Bertrand Vilquin, Hidekazu Tanaka, and Tomoji Kawai
Published 29 November 2004 (9 pages)
184437 [View PDF (888 kB)]
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Current-induced effective magnetic fields in Co∕Cu∕Co nanopillars
M. A. Zimmler, B. Özyilmaz, W. Chen, A. D. Kent, J. Z. Sun, M. J. Rooks, and R. H. Koch
Published 29 November 2004 (6 pages)
184438 [View PDF (167 kB)]
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Measuring atomic moment and magnetic order through magnetic linear dichroism with angular dependence studies of transition-metal alloys
N. Janke-Gilman, M. Hochstrasser, and R. F. Willis
Published 30 November 2004 (12 pages)
184439 [View PDF (586 kB)]
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Spin-s wave functions with algebraic order
Onuttom Narayan and B. Sriram Shastry
Published 30 November 2004 (7 pages)
184440 [View PDF (87 kB)]
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Self-consistent perturbative evaluation of ground-state energies: Application to cohesive energies of spin lattices
Mohamad Al Hajj and Jean-Paul Malrieu
Published 30 November 2004 (9 pages)
184441 [View PDF (94 kB)]
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Steady state in noncollinear magnetic multilayers
Jianwei Zhang and Peter M. Levy
Published 30 November 2004 (6 pages)
184442 [View PDF (169 kB)]
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Electronic structure, magnetic, and transport studies of single-crystalline UCoGa5
R. Troć, Z. Bukowski, C. Sułkowski, H. Misiorek, J. A. Morkowski, A. Szajek, and G. Chełkowska
Published 30 November 2004 (12 pages)
184443 [View PDF (640 kB)]
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Joint effect of lattice interaction and potential fluctuation in colossal magnetoresistive manganites
R. Y. Gu
Published 30 November 2004 (5 pages)
184444 [View PDF (68 kB)]

Superfluidity and superconductivity

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Mott insulators, no double occupancy, and non-Abelian superconductivity
Mike Guidry, Yang Sun, and Cheng-Li Wu
Published 2 November 2004 (4 pages)
184501 [View PDF (139 kB)]
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Superconducting gap function in antiferromagnetic heavy-fermion UPd2Al3 probed by angle-resolved magnetothermal transport measurements
T. Watanabe, K. Izawa, Y. Kasahara, Y. Haga, Y. Onuki, P. Thalmeier, K. Maki, and Y. Matsuda
Published 8 November 2004 (9 pages)
184502 [View PDF (445 kB)]
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Interplay between single-particle and collective features in the boson fermion model
T. Domański and J. Ranninger
Published 9 November 2004 (13 pages)
184503 [View PDF (452 kB)]
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Nuclear spin relaxation rate of disordered px+ipy-wave superconductors
Qiang Han and Z. D. Wang
Published 11 November 2004 (4 pages)
184504 [View PDF (62 kB)]
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Two regimes for effects of surface disorder on the zero-bias conductance peak of tunnel junctions involving d-wave superconductors
M. S. Kalenkov, M. Fogelström, and Yu. S. Barash
Published 12 November 2004 (9 pages)
184505 [View PDF (120 kB)]
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High-pressure anomaly in the normal state of MgB2
P. Modak, A. K. Verma, D. M. Gaitonde, R. S. Rao, and B. K. Godwal
Published 12 November 2004 (5 pages)
184506 [View PDF (59 kB)]
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Quantum fluctuations, pseudogap, and the T=0 superfluid density in strongly correlated d-wave superconductors
Igor F. Herbut
Published 12 November 2004 (9 pages)
184507 [View PDF (108 kB)]
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Mott transitions and phases in quantum bosonic solids and bosonic superfluids
Zaira Nazario and David I. Santiago
Published 12 November 2004 (23 pages)
184508 [View PDF (234 kB)]
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Effect of gap suppression on the ab-plane conductance spectrum of a normal-metal–da2–b2-wave-superconductor junction
P. Pairor and S. Nilmoung
Published 15 November 2004 (7 pages)
184509 [View PDF (99 kB)]
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Decoupling transition of two coherent vortex arrays within the surface superconductivity state
Alexey V. Pan and Pablo Esquinazi
Published 15 November 2004 (6 pages)
184510 [View PDF (463 kB)]
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Percolative effects in oxygen-depleted YBa2Cu3Ox wires
B. S. Palmer, H. D. Drew, R. A. Hughes, and J. S. Preston
Published 15 November 2004 (6 pages)
184511 [View PDF (82 kB)]
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Evolution of the hole and spin-excitation spectra of the two-dimensional t-J model: From light to heavy doping
A. Sherman
Published 16 November 2004 (7 pages)
184512 [View PDF (160 kB)]
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Remnant superfluid collective phase oscillations in the normal state of systems with resonant pairing
T. Domanski and J. Ranninger
Published 16 November 2004 (5 pages)
184513 [View PDF (157 kB)]
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Electron-phonon interaction enhanced by antiferromagnetic and superconducting fluctuations in cuprate superconductors
Fusayoshi J. Ohkawa
Published 16 November 2004 (10 pages)
184514 [View PDF (117 kB)]
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Quasiparticle density of states in layered superconductors under a magnetic field parallel to the ab plane: Determination of the gap structure of Sr2RuO4
Masafumi Udagawa, Youichi Yanase, and Masao Ogata
Published 17 November 2004 (8 pages)
184515 [View PDF (103 kB)]
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Effect of submicron holes on the vortex dynamics of a superconducting microbridge
J. Bentner, D. Babić, C. Sürgers, and C. Strunk
Published 17 November 2004 (5 pages)
184516 [View PDF (216 kB)]
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Metastable states in the planar two-dimensional XY model and dissipation in superfluid flow
G. G. Batrouni
Published 17 November 2004 (9 pages)
184517 [View PDF (296 kB)]
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Model of superconducting vortices in layered materials for the interpretation of transmission electron microscopy images
M. Beleggia, G. Pozzi, A. Tonomura, H. Kasai, T. Matsuda, K. Harada, T. Akashi, T. Masui, and S. Tajima
Published 18 November 2004 (8 pages)
184518 [View PDF (697 kB)]
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Anomalous periodicity of supercurrent in long frustrated Josephson-junction rhombi chains
Ivan V. Protopopov and Mikhail V. Feigel’man
Published 18 November 2004 (11 pages)
184519 [View PDF (682 kB)]
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Strong-coupling expansions for the topologically inhomogeneous Bose-Hubbard model
P. Buonsante, V. Penna, and A. Vezzani
Published 18 November 2004 (5 pages)
184520 [View PDF (201 kB)]
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Supercurrent in nodal superconductors
Igor Khavkine, Hae-Young Kee, and K. Maki
Published 19 November 2004 (5 pages)
184521 [View PDF (79 kB)]
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Structural origin of the low superconducting anisotropy of Bi1.7Pb0.4Sr2Ca0.9Cu2O8 crystals
Roman Gladyshevskii, Nicolas Musolino, and René Flükiger
Published 22 November 2004 (8 pages)
184522 [View PDF (511 kB)]
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Nonlinear temperature dependence of resistivity in single crystal Ag5Pb2O6
Shingo Yonezawa and Yoshiteru Maeno
Published 22 November 2004 (5 pages)
184523 [View PDF (229 kB)]
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Metal-to-insulator crossover and pseudogap in single-layer Bi2+xSr2−xCu1+yO6+δ single crystals in high magnetic fields
S. I. Vedeneev and D. K. Maude
Published 23 November 2004 (11 pages)
184524 [View PDF (158 kB)]
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Coupling of Josephson current qubits using a connecting loop
Mun Dae Kim and Jongbae Hong
Published 24 November 2004 (6 pages)
184525 [View PDF (110 kB)]
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Specific heat of Nb3Sn: The case for a second energy gap
V. Guritanu, W. Goldacker, F. Bouquet, Y. Wang, R. Lortz, G. Goll, and A. Junod
Published 29 November 2004 (8 pages)
184526 [View PDF (169 kB)]
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Spin reorientation and in-plane magnetoresistance of lightly doped La2−xSrxCuO4 in magnetic fields up to 55 T
S. Ono, Seiki Komiya, A. N. Lavrov, Yoichi Ando, F. F. Balakirev, J. B. Betts, and G. S. Boebinger
Published 29 November 2004 (6 pages)
184527 [View PDF (68 kB)]
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Determining the superconducting gap structure in Sr2RuO4 from sound attenuation studies below Tc
Pedro Contreras, Michael Walker, and Kirill Samokhin
Published 30 November 2004 (7 pages)
184528 [View PDF (124 kB)]

ERRATA

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Erratum: Electric field gradient in ferromagnetic iron measured with beta-detected modulated adiabatic passage on oriented nuclei [Phys. Rev. B 66, 134425 (2002)]
W. D. Hutchison, D. H. Chaplin, S. Ohya, S. Muto, K. Nishimura, H. Sato, Y. Kawamura, and A. E. Stuchbery
Published 11 November 2004 (1 page)
189901(E) [View PDF (7 kB)]
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Erratum: Boundary contributions to specific heat and susceptibility in the spin-1/2 XXZ chain [Phys. Rev. B 69, 094429 (2004)]
A. Furusaki and T. Hikihara
Published 12 November 2004 (1 page)
189902(E) [View PDF (16 kB)]
 
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