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PROLA » Phys. Rev. B » Volume 64 » Issue 18
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Physical Review B – 1 November 2001
Volume 64, Issue 18

RAPID COMMUNICATIONS

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

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Generalized Ramsauer-Townsend effect in extended x-ray-absorption fine structure
M. L. Hanham and R. F. Pettifer
Published 22 October 2001 (4 pages)
180101(R) [View PDF (62 kB)]

Inhomogeneous, disordered, and partially ordered systems

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Enhanced plastic strain in Zr-based bulk amorphous alloys
L.-Q. Xing, Y. Li, K. T. Ramesh, J. Li, and T. C. Hufnagel
Published 1 October 2001 (4 pages)
180201(R) [View PDF (280 kB)]
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Persistent hole burning in multiple-scattering optical media
Makoto Tomita, Tetsu Ito, and Satoshi Hattori
Published 22 October 2001 (4 pages)
180202(R) [View PDF (79 kB)]
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Liquid-liquid phase transition in Pb-Sn melts
F. Q. Zu, Z. G. Zhu, L. J. Guo, B. Zhang, J. P. Shui, and C. S. Liu
Published 23 October 2001 (4 pages)
180203(R) [View PDF (61 kB)]

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

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Coherent phonon generation mechanism in solids
Ahmed I. Lobad and Antoinette J. Taylor
Published 19 October 2001 (4 pages)
180301(R) [View PDF (137 kB)]

Magnetism

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Effect of GGA on the half-metallicity of the itinerant ferromagnet CoS2
Tatsuya Shishidou, A. J. Freeman, and Ryoji Asahi
Published 1 October 2001 (4 pages)
180401(R) [View PDF (320 kB)]
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Localized f electrons in CexLa1-xRhIn5: de Haas–van Alphen measurements
U. Alver, R. G. Goodrich, N. Harrison, D. W. Hall, E. C. Palm, T. P. Murphy, S. W. Tozer, P. G. Pagliuso, N. O. Moreno, J. L. Sarrao, and Z. Fisk
Published 1 October 2001 (4 pages)
180402(R) [View PDF (65 kB)]
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Structural effect on colossal magnetoresistivity in manganites: Bond versus band
Despina Louca, T. Egami, W. Dmowski, and J. F. Mitchell
Published 3 October 2001 (4 pages)
180403(R) [View PDF (171 kB)]
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Lower critical dimension of Ising spin glasses
A. K. Hartmann and A. P. Young
Published 5 October 2001 (4 pages)
180404(R) [View PDF (58 kB)]
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Resistivity anomaly in the vicinity of a structural phase transition in La1-xSrxMnO3
P. Mandal, B. Bandyopadhyay, and B. Ghosh
Published 16 October 2001 (4 pages)
180405(R) [View PDF (54 kB)]
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Oxygen-induced grain boundary effects on magnetotransport properties of Sr2FeMoO6+δ
D. Niebieskikwiat, A. Caneiro, R. D. Sánchez, and J. Fontcuberta
Published 19 October 2001 (4 pages)
180406(R) [View PDF (72 kB)]
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Induced V and reduced Fe moments at the interface of Fe/V(001) superlattices
A. Scherz, H. Wende, P. Poulopoulos, J. Lindner, K. Baberschke, P. Blomquist, R. Wäppling, F. Wilhelm, and N. B. Brookes
Published 22 October 2001 (4 pages)
180407(R) [View PDF (59 kB)]
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Near-complete spin polarization in atomically-smooth chromium-dioxide epitaxial films prepared using a CVD liquid precursor
A. Anguelouch, A. Gupta, Gang Xiao, D. W. Abraham, Y. Ji, S. Ingvarsson, and C. L. Chien
Published 23 October 2001 (3 pages)
180408(R) [View PDF (163 kB)]
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Charge dynamics in the colossal magnetoresistance pyrochlore Tl2Mn2O7
H. Okamura, T. Koretsune, M. Matsunami, S. Kimura, T. Nanba, H. Imai, Y. Shimakawa, and Y. Kubo
Published 25 October 2001 (4 pages)
180409(R) [View PDF (85 kB)]

Superfluidity and superconductivity

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Energy gap and proximity effect in MgB2 superconducting wires
R. Prozorov, R. W. Giannetta, S. L. Bud’ko, and P. C. Canfield
Published 1 October 2001 (4 pages)
180501(R) [View PDF (124 kB)]
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Surface electronic structure of Sr2RuO4
K. M. Shen, A. Damascelli, D. H. Lu, N. P. Armitage, F. Ronning, D. L. Feng, C. Kim, Z.-X. Shen, D. J. Singh, I. I. Mazin, S. Nakatsuji, Z. Q. Mao, Y. Maeno, T. Kimura, and Y. Tokura
Published 2 October 2001 (4 pages)
180502(R) [View PDF (286 kB)]
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Superconductivity in the correlated pyrochlore Cd2Re2O7
R. Jin, J. He, S. McCall, C. S. Alexander, F. Drymiotis, and D. Mandrus
Published 2 October 2001 (4 pages)
180503(R) [View PDF (66 kB)]
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Nonlinear backreaction in a quantum mechanical SQUID
J. F. Ralph, T. D. Clark, M. J. Everitt, and P. Stiffell
Published 3 October 2001 (4 pages)
180504(R) [View PDF (62 kB)]
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Photoemission study of Pb doped Bi2Sr2CaCu2O8: A Fermi surface picture
P. V. Bogdanov, A. Lanzara, X. J. Zhou, S. A. Kellar, D. L. Feng, E. D. Lu, H. Eisaki, J.-I. Shimoyama, K. Kishio, Z. Hussain, and Z. X. Shen
Published 4 October 2001 (4 pages)
180505(R) [View PDF (224 kB)]
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Determination of superconducting anisotropy from magnetization data on random powders as applied to LuNi2B2C, YNi2B2C, and MgB2
S. L. Bud’ko, V. G. Kogan, and P. C. Canfield
Published 12 October 2001 (4 pages)
180506(R) [View PDF (73 kB)]
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Dielectric functions and collective excitations in MgB2
V. P. Zhukov, V. M. Silkin, E. V. Chulkov, and P. M. Echenique
Published 15 October 2001 (4 pages)
180507(R) [View PDF (194 kB)]
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Quantum partition noise in a superconducting tunnel junction
K. Segall and D. E. Prober
Published 18 October 2001 (4 pages)
180508(R) [View PDF (70 kB)]
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Electron-phonon coupling induced pseudogap and the superconducting transition in Ba0.67K0.33BiO3
A. Chainani, T. Yokoya, T. Kiss, S. Shin, T. Nishio, and H. Uwe
Published 18 October 2001 (4 pages)
180509(R) [View PDF (160 kB)]
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Electronic structures of antiperovskite superconductors MgXNi3 (X=B, C, and N)
J. H. Shim, S. K. Kwon, and B. I. Min
Published 19 October 2001 (4 pages)
180510(R) [View PDF (82 kB)]
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Cu nuclear quadrupole resonance study of site disorder and chemical pressure effects on Y(Ba1-xSrx)2Cu4O8
Y. Itoh, S. Adachi, T. Machi, and N. Koshizuka
Published 19 October 2001 (4 pages)
180511(R) [View PDF (210 kB)]
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Depinning of a superfluid vortex line by Kelvin waves
L. A. K. Donev, L. Hough, and R. J. Zieve
Published 19 October 2001 (4 pages)
180512(R) [View PDF (56 kB)]
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Qualitative understanding of the sign of t′ asymmetry in the extended t-J model and relevance for pairing properties
G. B. Martins, J. C. Xavier, L. Arrachea, and E. Dagotto
Published 22 October 2001 (4 pages)
180513(R) [View PDF (71 kB)]
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Anomalous NMR magnetic shifts in CeCoIn5
N. J. Curro, B. Simovic, P. C. Hammel, P. G. Pagliuso, J. L. Sarrao, J. D. Thompson, and G. B. Martins
Published 23 October 2001 (4 pages)
180514(R) [View PDF (76 kB)]

ARTICLES

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

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Vibrational line broadening in the mixed solid N2–Kr: A high-pressure Raman study of the phase diagram
H. T. Lotz and J. A. Schouten
Published 1 October 2001 (8 pages)
184101 [View PDF (94 kB)]
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Second nearest-neighbor modified embedded atom method potentials for bcc transition metals
Byeong-Joo Lee, M.I. Baskes, Hanchul Kim, and Yang Koo Cho
Published 15 October 2001 (11 pages)
184102 [View PDF (107 kB)]
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Molecular dynamics simulation of the structure of yttria Y2O3 phases using pairwise interactions
A. B. Belonoshko, G. Gutierrez, R. Ahuja, and B. Johansson
Published 16 October 2001 (8 pages)
184103 [View PDF (95 kB)]
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Dielectric behavior of paraelectric KTaO3, CaTiO3, and (Ln1/2Na1/2)TiO3 under a dc electric field
Chen Ang, A. S. Bhalla, and L. E. Cross
Published 17 October 2001 (6 pages)
184104 [View PDF (97 kB)]
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Atomic structures and energetics of LaNi5-H solid solution and hydrides
Kazuyoshi Tatsumi, Isao Tanaka, Haruyuki Inui, Katsushi Tanaka, Masaharu Yamaguchi, and Hirohiko Adachi
Published 18 October 2001 (10 pages)
184105 [View PDF (143 kB)]
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Phase transitions in the quantum Ising and rotor models with a long-range interaction
Amit Dutta and J. K. Bhattacharjee
Published 18 October 2001 (7 pages)
184106 [View PDF (87 kB)]
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Nucleation of c-BN on hexagonal boron nitride
B. Mårlid, K. Larsson, and J.-O. Carlsson
Published 18 October 2001 (9 pages)
184107 [View PDF (255 kB)]
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Correlated insulating ground state of Ce3Bi4Pt3
S. H. Liu
Published 18 October 2001 (5 pages)
184108 [View PDF (67 kB)]
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Calorimetric and x-ray diffraction studies of α-to-β structural phase transitions in HfW2O8 and ZrW2O8
Y. Yamamura, N. Nakajima, and T. Tsuji
Published 19 October 2001 (5 pages)
184109 [View PDF (69 kB)]
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Structural and chemical effects on EELS L3,2 ionization edges in Ni-based intermetallic compounds
P. L. Potapov, S. E. Kulkova, D. Schryvers, and J. Verbeeck
Published 22 October 2001 (9 pages)
184110 [View PDF (618 kB)]
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Dielectric, infrared, and Raman response of undoped SrTiO3 ceramics: Evidence of polar grain boundaries
J. Petzelt, T. Ostapchuk, I. Gregora, I. Rychetský, S. Hoffmann-Eifert, A. V. Pronin, Y. Yuzyuk, B. P. Gorshunov, S. Kamba, V. Bovtun, J. Pokorný, M. Savinov, V. Porokhonskyy, D. Rafaja, P. Vaněk, A. Almeida, M. R. Chaves, A. A. Volkov, M. Dressel, and R. Waser
Published 22 October 2001 (10 pages)
184111 [View PDF (278 kB)]
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X-ray diffuse scattering study on ionic-pair displacement correlations in relaxor lead magnesium niobate
Naohisa Takesue, Yasuhiko Fujii, and Hoydoo You
Published 22 October 2001 (5 pages)
184112 [View PDF (475 kB)]
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Quantum-mechanical analysis of the equation of state of anatase TiO2
M. Calatayud, P. Mori-Sánchez, A. Beltrán, A. Martín Pendás, E. Francisco, J. Andrés, and J. M. Recio
Published 23 October 2001 (9 pages)
184113 [View PDF (312 kB)]
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Monoclinic phase in the relaxor-based piezoelectric/ferroelectric Pb(Mg1/3Nb2/3)O3-PbTiO3 system
Z.-G. Ye, B. Noheda, M. Dong, D. Cox, and G. Shirane
Published 24 October 2001 (5 pages)
184114 [View PDF (160 kB)]
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Tracks of swift heavy ions in graphite studied by scanning tunneling microscopy
J. Liu, R. Neumann, C. Trautmann, and C. Müller
Published 25 October 2001 (7 pages)
184115 [View PDF (406 kB)]
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Structural study of a Ag3.4In3.7Sb76.4Te16.5 quadruple compound utilized for phase-change optical disks
Toshiyuki Matsunaga, Yukihiro Umetani, and Noboru Yamada
Published 25 October 2001 (7 pages)
184116 [View PDF (185 kB)]

Inhomogeneous, disordered, and partially ordered systems

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Crystals of binary Lennard-Jones solids
Thomas F. Middleton, Javier Hernández-Rojas, Paul N. Mortenson, and David J. Wales
Published 16 October 2001 (7 pages)
184201 [View PDF (388 kB)]
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Continuous distribution of thermodynamic microprocesses in complex metastable systems
K. Krištiaková and P. Švec
Published 19 October 2001 (13 pages)
184202 [View PDF (241 kB)]
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Diffraction study of solid oxygen embedded in porous glasses
D. Wallacher, R. Ackermann, P. Huber, M. Enderle, and K. Knorr
Published 24 October 2001 (9 pages)
184203 [View PDF (147 kB)]

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

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Collective dynamics of one-dimensional charge density waves
Andreas Glatz, Sanjay Kumar, and Mai Suan Li
Published 9 October 2001 (5 pages)
184301 [View PDF (77 kB)]
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Neutron spectroscopy of ReH0.09
V. E. Antonov, V. K. Fedotov, A. I. Harkunov, A. I. Kolesnikov, N. I. Novokhatskaya, G. Grosse, F. E. Wagner, T. Hansen, and A. S. Ivanov
Published 15 October 2001 (6 pages)
184302 [View PDF (77 kB)]
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Large contribution of long-wave phonon modes to nonradiative transitions from a bound soliton-antisoliton pair to the ground state in one-dimensional charge-density-wave models
K. Iwano
Published 18 October 2001 (9 pages)
184303 [View PDF (427 kB)]
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Test of universal scaling of ac conductivity in ionic conductors
C. León, P. Lunkenheimer, and K. L. Ngai
Published 18 October 2001 (5 pages)
184304 [View PDF (76 kB)]
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Magnon heat transport in (Sr,Ca,La)14Cu24O41
C. Hess, C. Baumann, U. Ammerahl, B. Büchner, F. Heidrich-Meisner, W. Brenig, and A. Revcolevschi
Published 19 October 2001 (6 pages)
184305 [View PDF (96 kB)]
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Phonons and electron-phonon interaction by linear-response theory within the LAPW method
R. Kouba, A. Taga, C. Ambrosch-Draxl, L. Nordström, and B. Johansson
Published 23 October 2001 (9 pages)
184306 [View PDF (113 kB)]
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First-principles theory of ionic diffusion with nondilute carriers
A. Van der Ven, G. Ceder, M. Asta, and P. D. Tepesch
Published 25 October 2001 (17 pages)
184307 [View PDF (210 kB)]

Magnetism

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Surface magnetic phase diagram for a semi-infinite ferromagnet
A. P. Popov and D. P. Pappas
Published 12 October 2001 (11 pages)
184401 [View PDF (152 kB)]
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Constrained-path quantum Monte Carlo simulations of the zero-temperature disordered two-dimensional Hubbard model
M. Enjalran, F. Hébert, G. G. Batrouni, R. T. Scalettar, and Shiwei Zhang
Published 12 October 2001 (11 pages)
184402 [View PDF (175 kB)]
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Critical dimension of the transition from single switching to an exchange spring process in hard/soft exchange-coupled bilayers
Shi-shen Yan, J. A. Barnard, Feng-ting Xu, J. L. Weston, and G. Zangari
Published 12 October 2001 (6 pages)
184403 [View PDF (91 kB)]
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Strain effect and the phase diagram of La1-xBaxMnO3 thin films
Jun Zhang, Hidekazu Tanaka, Teruo Kanki, Jae-Hyoung Choi, and Tomoji Kawai
Published 12 October 2001 (7 pages)
184404 [View PDF (213 kB)]
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Step-induced in-plane orbital anisotropy in FeNi films on Cu(111) probed by magnetic circular x-ray dichroism
S. Cherifi, C. Boeglin, S. Stanescu, J. P. Deville, C. Mocuta, H. Magnan, P. Le Fèvre, P. Ohresser, and N. B. Brookes
Published 15 October 2001 (12 pages)
184405 [View PDF (512 kB)]
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Analysis of disordered stripe magnetic domains in strained epitaxial Ni(001) films
S. Hameed, P. Talagala, R. Naik, L. E. Wenger, V. M. Naik, and R. Proksch
Published 16 October 2001 (6 pages)
184406 [View PDF (254 kB)]
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Spin and orbital magnetic moments of 3d and 4d impurities in and on the (001) surface of bcc Fe
V. Popescu, H. Ebert, B. Nonas, and P. H. Dederichs
Published 17 October 2001 (6 pages)
184407 [View PDF (76 kB)]
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Critical behavior of two-dimensional frustrated spin models with noncollinear order
Pasquale Calabrese and Pietro Parruccini
Published 17 October 2001 (11 pages)
184408 [View PDF (153 kB)]
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Local distortions in La0.7Ca0.3Mn1-bAbO3 (A=Ti and Ga) colossal magnetoresistance samples: Correlations with magnetization and evidence for cluster formation
D. Cao, F. Bridges, M. Anderson, A. P. Ramirez, M. Olapinski, M. A. Subramanian, C. H. Booth, and G. H. Kwei
Published 17 October 2001 (14 pages)
184409 [View PDF (260 kB)]
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Finite-element modeling of extraordinary magnetoresistance in thin film semiconductors with metallic inclusions
J. Moussa, L. R. Ram-Mohan, J. Sullivan, T. Zhou, D. R. Hines, and S. A. Solin
Published 17 October 2001 (8 pages)
184410 [View PDF (446 kB)]
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Angular dependence of the exchange bias obtained from magnetization and ferromagnetic resonance measurements in exchange-coupled bilayers
J. Geshev, L. G. Pereira, and J. E. Schmidt
Published 17 October 2001 (5 pages)
184411 [View PDF (76 kB)]
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Shift of geometrically localized magnetic walls in thin films under a magnetic field
N. García, V. V. Osipov, and E. V. Ponizovskaya
Published 18 October 2001 (4 pages)
184412 [View PDF (135 kB)]
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Equilibrium valleys in spin glasses at low temperature
E. Marinari, O. C. Martin, and F. Zuliani
Published 18 October 2001 (10 pages)
184413 [View PDF (297 kB)]
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Thermoelectric behavior near the magnetic quantum critical point
Indranil Paul and Gabriel Kotliar
Published 18 October 2001 (7 pages)
184414 [View PDF (186 kB)]
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Quantum jumps in the magnetization of a magnet with antiferromagnetic impurities
A. S. Lagutin, A. Semeno, J. Vanacken, and Y. Bruynseraede
Published 18 October 2001 (5 pages)
184415 [View PDF (126 kB)]
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Low-frequency dynamic hysteresis in exchange-coupled Ni81Fe19/Ir22Mn78 bilayers
Haiwen Xi, Robert M. White, Sining Mao, Zheng Gao, Zhijun Yang, and Edward Murdock
Published 18 October 2001 (9 pages)
184416 [View PDF (146 kB)]
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Magnetovolume effects and the p-T magnetic phase diagram of UNi2Si2
Fuminori Honda, Vladimir Sechovský, Gendo Oomi, Alexander V. Andreev, and Alois A. Menovsky
Published 19 October 2001 (5 pages)
184417 [View PDF (166 kB)]
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Antiferromagnetic integer-spin chains in a staggered magnetic field: Approaching the thermodynamic limit through the infinite-size density-matrix renormalization group
Massimo Capone and Sergio Caprara
Published 19 October 2001 (6 pages)
184418 [View PDF (79 kB)]
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Ferromagnetic resonance studies of cobalt-copper alloys
B. R. Pujada, E. H. C. P. Sinnecker, A. M. Rossi, and A. P. Guimarães
Published 19 October 2001 (7 pages)
184419 [View PDF (108 kB)]
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Conditions for efficient spin injection from a ferromagnetic metal into a semiconductor
A. Fert and H. Jaffrès
Published 19 October 2001 (9 pages)
184420 [View PDF (136 kB)]
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Anisotropic optical spectra in a detwinned LaMnO3 crystal
K. Tobe, T. Kimura, Y. Okimoto, and Y. Tokura
Published 19 October 2001 (5 pages)
184421 [View PDF (189 kB)]
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Structural and transport properties of epitaxial Fe/ZnSe/FeCo magnetic tunnel junctions
F. Gustavsson, J-M. George, V. H. Etgens, and M. Eddrief
Published 19 October 2001 (6 pages)
184422 [View PDF (536 kB)]
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Theory of magnetic properties and spin-wave dispersion for ferromagnetic (Ga,Mn)As
Jürgen König, T. Jungwirth, and A. H. MacDonald
Published 19 October 2001 (8 pages)
184423 [View PDF (140 kB)]
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Growth phases and optical anisotropy of Co on preoxidized Cu(110)
Th. Herrmann, K. Lüdge, W. Richter, N. Esser, P. Poulopoulos, J. Lindner, and K. Baberschke
Published 22 October 2001 (6 pages)
184424 [View PDF (340 kB)]
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Scaling of the transport properties in the Y1-yPryBa2Cu3Ox system
J. Vanacken, L. Trappeniers, P. Wagner, L. Weckhuysen, V. V. Moshchalkov, and Y. Bruynseraede
Published 22 October 2001 (6 pages)
184425 [View PDF (111 kB)]
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Linewidth of single-photon transitions in Mn12-acetate
Beth Parks, Joseph Loomis, Evan Rumberger, David N. Hendrickson, and George Christou
Published 22 October 2001 (4 pages)
184426 [View PDF (57 kB)]
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Anisotropic magnetization-induced second harmonic generation in Fe/Au superlattices
K. Sato, A. Kodama, M. Miyamoto, A. V. Petukhov, K. Takanashi, S. Mitani, H. Fujimori, A. Kirilyuk, and Th. Rasing
Published 22 October 2001 (10 pages)
184427 [View PDF (216 kB)]
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Crystal structure and magnetism of the linear-chain copper oxides Sr5Pb3-xBixCuO12
K. Yamaura, Q. Huang, and E. Takayama-Muromachi
Published 22 October 2001 (7 pages)
184428 [View PDF (115 kB)]
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Perpendicular transport in Fe/Ge model heterostructures
P. Weinberger, L. Szunyogh, C. Blaas, and C. Sommers
Published 22 October 2001 (10 pages)
184429 [View PDF (154 kB)]
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Exchange coupling in nanostructured CoO/NiFe networks
L. Sun, Y. Ding, C. L. Chien, and P. C. Searson
Published 22 October 2001 (4 pages)
184430 [View PDF (471 kB)]
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Phase diagram of the spin-orbital model on the square lattice
E. Zasinas, O. P. Sushkov, and J. Oitmaa
Published 22 October 2001 (6 pages)
184431 [View PDF (81 kB)]
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Spin freezing and the ferromagnetic and reentrant spin-glass phases in a reentrant ferromagnet
T. Sato, T. Ando, T. Ogawa, S. Morimoto, and A. Ito
Published 22 October 2001 (8 pages)
184432 [View PDF (121 kB)]
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Fluctuation theory of magnetic relaxation for two-dimensional ensembles of dipolar interacting nanoparticles
S. I. Denisov and K. N. Trohidou
Published 23 October 2001 (10 pages)
184433 [View PDF (186 kB)]
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4f instability and elastic properties in the metal system TmS in high magnetic fields
Yoshiki Nakanishi, Sakon Takuo, Mitsuhiro Motokawa, Takeshi Matsumura, Yuichi Nemoto, Hirofumi Hazama, Terutaka Goto, and Takashi Suzuki
Published 23 October 2001 (7 pages)
184434 [View PDF (116 kB)]
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Second spin-density wave phase in metallic V2-yO3 close to the metal-insulator transition
S. Klimm, M. Herz, R. Horny, G. Obermeier, M. Klemm, and S. Horn
Published 23 October 2001 (7 pages)
184435 [View PDF (250 kB)]
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Electron injection in Te-doped derivatives of Tl2Mn2O7 pyrochlore
P. Velasco, J. A. Alonso, M. J. Martínez-Lope, M. T. Casais, J. L. Martínez, M. T. Fernández-Díaz, and J. M. de Paoli
Published 23 October 2001 (6 pages)
184436 [View PDF (464 kB)]
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Magnetic hardening and spin-glass phenomena in nanocrystalline FeNbB at low temperatures
I. Škorvánek, S. Skwirblies, and J. Kötzler
Published 24 October 2001 (7 pages)
184437 [View PDF (108 kB)]
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Kondo effect in CexLa1-xCu2.05Si2 intermetallics
I. Aviani, M. Miljak, V. Zlatić, K.-D. Schotte, C. Geibel, and F. Steglich
Published 25 October 2001 (11 pages)
184438 [View PDF (249 kB)]
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Nonlinear sigma models and quantum spin systems
Antonio S. Gliozzi and Alberto Parola
Published 25 October 2001 (11 pages)
184439 [View PDF (136 kB)]
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Power-law relaxation decay in two-dimensional arrays of magnetic dots interacting by long-range dipole-dipole interactions
L. C. Sampaio, R. Hyndman, F. S. de Menezes, J. P. Jamet, P. Meyer, J. Gierak, C. Chappert, V. Mathet, and J. Ferré
Published 25 October 2001 (7 pages)
184440 [View PDF (640 kB)]
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Thermodynamics of the one-dimensional half-filled-band Falicov-Kimball model
C. A. Macêdo, L. G. Azevedo, and A. M. C. de Souza
Published 25 October 2001 (6 pages)
184441 [View PDF (75 kB)]
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Electric transport in Fe/ZnSe/Fe heterostructures
H. C. Herper, P. Weinberger, A. Vernes, L. Szunyogh, and C. Sommers
Published 25 October 2001 (10 pages)
184442 [View PDF (141 kB)]

Superfluidity and superconductivity

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Decoupling of superconducting layers in the magnetic superconductor RuSr2GdCu2O8
Manuel Houzet, Alexandre Buzdin, and Miodrag L. Kulić
Published 5 October 2001 (7 pages)
184501 [View PDF (105 kB)]
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Recursion method for nonhomogeneous superconductors: Proximity effect in superconductor-ferromagnet nanostructures
E. Vecino, A. Martín-Rodero, and A. Levy Yeyati
Published 9 October 2001 (8 pages)
184502 [View PDF (195 kB)]
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Superconducting zero-temperature phase transition in two dimensions and in a magnetic field
Wen-Chin Wu and Igor F. Herbut
Published 12 October 2001 (7 pages)
184503 [View PDF (89 kB)]
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Relation between flux formation and pairing in doped antiferromagnets
P. Wróbel and R. Eder
Published 15 October 2001 (5 pages)
184504 [View PDF (101 kB)]
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Renormalization group and 1/N expansion for the three-dimensional Ginzburg-Landau-Wilson model
Ian D. Lawrie and Dominic J. Lee
Published 16 October 2001 (11 pages)
184505 [View PDF (130 kB)]
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Critical-point scaling function for the specific heat of a Ginzburg-Landau superconductor
Dominic J. Lee and Ian D. Lawrie
Published 16 October 2001 (11 pages)
184506 [View PDF (165 kB)]
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Magnetization of a current-carrying superconducting Corbino disk
Ali A. Babaei Brojeny and John R. Clem
Published 16 October 2001 (10 pages)
184507 [View PDF (149 kB)]
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Momentum distribution curves in the superconducting state
M. R. Norman, M. Eschrig, A. Kaminski, and J. C. Campuzano
Published 18 October 2001 (4 pages)
184508 [View PDF (68 kB)]
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Ground state of the three-band Hubbard model
Takashi Yanagisawa, Soh Koike, and Kunihiko Yamaji
Published 18 October 2001 (9 pages)
184509 [View PDF (387 kB)]
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Bond-operator theory of doped antiferromagnets: From Mott insulators with bond-centered charge order to superconductors with nodal fermions
Kwon Park and Subir Sachdev
Published 18 October 2001 (19 pages)
184510 [View PDF (387 kB)]
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Magnetotransport properties near the superconductor-insulator transition in two dimensions
Denis Dalidovich and Philip Phillips
Published 19 October 2001 (4 pages)
184511 [View PDF (66 kB)]
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Theoretical study of the dynamic structure factor of superfluid 4He
J. Szwabiński and M. Weyrauch
Published 19 October 2001 (16 pages)
184512 [View PDF (231 kB)]
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Spatiotemporal intermittency in the critical dynamics of dc-driven two-dimensional frustrated Josephson arrays
Italo F. Marino and Manuel G. Velarde
Published 19 October 2001 (7 pages)
184513 [View PDF (146 kB)]
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Peak effect, vortex-lattice melting line, and order-disorder transition in conventional and high-Tc superconductors
Grigorii P. Mikitik and Ernst Helmut Brandt
Published 19 October 2001 (14 pages)
184514 [View PDF (213 kB)]
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Subgrain boundary structure in melt-textured RBa2Cu3O7 (R=Y, Nd): Limitation of critical currents versus flux pinning
F. Sandiumenge, N. Vilalta, J. Rabier, and X. Obradors
Published 19 October 2001 (10 pages)
184515 [View PDF (880 kB)]
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Temperature-flow renormalization group and the competition between superconductivity and ferromagnetism
Carsten Honerkamp and Manfred Salmhofer
Published 19 October 2001 (13 pages)
184516 [View PDF (659 kB)]
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Quantum statistics and entanglement of two electromagnetic field modes coupled via a mesoscopic SQUID ring
M. J. Everitt, T. D. Clark, P. Stiffell, H. Prance, R. J. Prance, A. Vourdas, and J. F. Ralph
Published 19 October 2001 (13 pages)
184517 [View PDF (287 kB)]
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Effect of tilted columnar defects on vortex pinning in YBa2Cu3Ox films
D. H. Kim, C. W. Lee, T. W. Lee, H. R. Lim, and I. S. Kim
Published 19 October 2001 (5 pages)
184518 [View PDF (98 kB)]
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Effects of acoustic plasmons in photoemission from coupled layered systems
J. D. Lee and A. Fujimori
Published 19 October 2001 (7 pages)
184519 [View PDF (111 kB)]
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Re-entrant behavior of low-field flux creep in c-axis-oriented HgBa2CaCu2O6+δ thin films
Johan J. Åkerman, S. H. Yun, U. O. Karlsson, and K. V. Rao
Published 22 October 2001 (8 pages)
184520 [View PDF (149 kB)]
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Quasiparticle contribution to heat carriers relaxation time in DyBa2Cu3O7-x from heat diffusivity measurements
S. Dorbolo and M. Ausloos
Published 22 October 2001 (5 pages)
184521 [View PDF (100 kB)]
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Antiferromagnetism in Zn-doped La2CuO4 as observed by muon spin resonance spectroscopy
M. Ekström, O. Hartmann, E. Karlsson, E. Lidström, P. Granberg, and M. Nygren
Published 23 October 2001 (6 pages)
184522 [View PDF (476 kB)]
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Vortex pinning by natural linear defects in thin films of YBa2Cu3O7-δ
F. C. Klaassen, G. Doornbos, J. M. Huijbregtse, R. C. F. van der Geest, B. Dam, and R. Griessen
Published 25 October 2001 (20 pages)
184523 [View PDF (372 kB)]

ERRATA

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Erratum: Model quantum magnet: The effect of hyperfine interactions on the phase diagram and dynamic susceptibility [Phys. Rev. B 64, 024427 (2001)]
Varsha Banerjee and Sushanta Dattagupta
Published 25 October 2001 (1 page)
189901(E) [View PDF (11 kB)]
 
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