Physical Review B
– 1 May 2002
Volume 65, Issue 18
- RAPID COMMUNICATIONS
- Structure, structural phase transitions, mechanical properties, defects, etc.
- Inhomogeneous, disordered, and partially ordered systems
- Dynamics, dynamical systems, lattice effects, quantum solids, etc.
- Magnetism
- Superfluidity and superconductivity
- ARTICLES
- Structure, structural phase transitions, mechanical properties, defects, etc.
- Inhomogeneous, disordered, and partially ordered systems
- Dynamics, dynamical systems, lattice effects, quantum solids, etc.
- Magnetism
- Superfluidity and superconductivity
- ERRATA
RAPID COMMUNICATIONS
Structure, structural phase transitions, mechanical properties, defects, etc.
•
X-ray anomalous scattering investigations on the charge order in α′-NaV2O5
S. Grenier, A. Toader, J. E. Lorenzo, Y. Joly, B. Grenier, S. Ravy, L. P. Regnault, H. Renevier, J. Y. Henry, J. Jegoudez, and A. Revcolevschi
Published
24 April 2002
(4 pages)
180101(R)
[ View
PDF (386 kB)]
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Structural changes in zircon under α-decay irradiation
Kostya Trachenko, Martin T. Dove, and Ekhard K. H. Salje
Published
2 May 2002
(3 pages)
180102(R)
[ View
PDF (259 kB)]
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CuCN: An orientational glass
J. Wang, M. F. Collins, and G. P. Johari
Published
13 May 2002
(4 pages)
180103(R)
[ View
PDF (68 kB)]
Inhomogeneous, disordered, and partially ordered systems
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Strain dependence of the acoustic properties of amorphous metals below 1 K: Evidence for the interaction between tunneling states
R. König, M. A. Ramos, I. Usherov-Marshak, J. Arcas-Guijarro, A. Hernando-Mañeru, and P. Esquinazi
Published
8 May 2002
(4 pages)
180201(R)
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PDF (77 kB)]
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Interaction corrections at intermediate temperatures: Dephasing time
B. N. Narozhny, Gábor Zala, and I. L. Aleiner
Published
13 May 2002
(4 pages)
180202(R)
[ View
PDF (66 kB)]
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q-space configurational energy and short-range order in alloys with atomic size mismatch
V. N. Bugaev, H. Reichert, O. Shchyglo, A. Udyansky, Y. Sikula, and H. Dosch
Published
15 May 2002
(4 pages)
180203(R)
[ View
PDF (226 kB)]
Dynamics, dynamical systems, lattice effects, quantum solids, etc.
Magnetism
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Unveiling order behind complexity: Coexistence of ferromagnetism and Bose-Einstein condensation
C. D. Batista, G. Ortiz, and J. E. Gubernatis
Published
25 April 2002
(4 pages)
180402(R)
[ View
PDF (86 kB)]
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Spin-parity dependent tunneling of magnetization in single-molecule magnets
W. Wernsdorfer, S. Bhaduri, C. Boskovic, G. Christou, and D. N. Hendrickson
Published
25 April 2002
(4 pages)
180403(R)
[ View
PDF (76 kB)]
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Stroboscopic detection of nuclear forward-scattered synchrotron radiation
R. Callens, R. Coussement, C. L’abbé, S. Nasu, K. Vyvey, T. Yamada, Y. Yoda, and J. Odeurs
Published
26 April 2002
(4 pages)
180404(R)
[ View
PDF (108 kB)]
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Selective spin-state switch and metal-insulator transition in GdBaCo2O5.5
C. Frontera, J. L. García-Muñoz, A. Llobet, and M. A. G. Aranda
Published
26 April 2002
(4 pages)
180405(R)
[ View
PDF (219 kB)]
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Role of magnetic aftereffect in coercivity enhancement of Co/CoO bilayers
I. N. Krivorotov, T. Gredig, K. R. Nikolaev, A. M. Goldman, and E. Dan Dahlberg
Published
2 May 2002
(4 pages)
180406(R)
[ View
PDF (57 kB)]
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Different Gd3+ sites in doped CaB6: An electron spin resonance study
R. R. Urbano, C. Rettori, G. E. Barberis, M. Torelli, A. Bianchi, Z. Fisk, P. G. Pagliuso, A. Malinowski, M. F. Hundley, J. L. Sarrao, and S. B. Oseroff
Published
3 May 2002
(4 pages)
180407(R)
[ View
PDF (87 kB)]
Superfluidity and superconductivity
•
Superconducting diamagnetic fluctuations in MgB2
A. Lascialfari, T. Mishonov, A. Rigamonti, P. Tedesco, and A. Varlamov
Published
12 April 2002
(4 pages)
180501(R)
[ View
PDF (67 kB)]
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Angular-dependent upper critical field studies of (TMTSF)2PF6
I. J. Lee, P. M. Chaikin, and M. J. Naughton
Published
18 April 2002
(4 pages)
180502(R)
[ View
PDF (63 kB)]
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Unconventional heavy-fermion superconductor CeCoIn5: dc magnetization study at temperatures down to 50 mK
T. Tayama, A. Harita, T. Sakakibara, Y. Haga, H. Shishido, R. Settai, and Y. Onuki
Published
25 April 2002
(4 pages)
180504(R)
[ View
PDF (72 kB)]
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Temperature dependence and anisotropy of the bulk upper critical field Hc2 of MgB2
A. V. Sologubenko, J. Jun, S. M. Kazakov, J. Karpinski, and H. R. Ott
Published
26 April 2002
(4 pages)
180505(R)
[ View
PDF (111 kB)]
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Coherent versus incoherent interlayer transport in layered metals
J. Wosnitza, J. Hagel, J. S. Qualls, J. S. Brooks, E. Balthes, D. Schweitzer, J. A. Schlueter, U. Geiser, J. Mohtasham, R. W. Winter, and G. L. Gard
Published
26 April 2002
(4 pages)
180506(R)
[ View
PDF (71 kB)]
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Josephson plasma in RuSr2GdCu2O8
H. Shibata
Published
26 April 2002
(4 pages)
180507(R)
[ View
PDF (62 kB)]
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Weak ferromagnetic order in the superconducting ErNi211B2C
H. Kawano-Furukawa, H. Takeshita, M. Ochiai, T. Nagata, H. Yoshizawa, N. Furukawa, H. Takeya, and K. Kadowaki
Published
29 April 2002
(4 pages)
180508(R)
[ View
PDF (398 kB)]
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Electronic and magnetic structure of URhGe
Alexander B. Shick
Published
29 April 2002
(4 pages)
180509(R)
[ View
PDF (231 kB)]
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Interpretation of the de Haas–van Alphen experiments in MgB2
I. I. Mazin and Jens Kortus
Published
30 April 2002
(4 pages)
180510(R)
[ View
PDF (49 kB)]
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Character of charge transfer excitons in Sr2CuO2Cl2
A. S. Moskvin, R. Neudert, M. Knupfer, J. Fink, and R. Hayn
Published
2 May 2002
(4 pages)
180512(R)
[ View
PDF (157 kB)]
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Magnetic-field-induced spin-density wave in high-temperature superconductors
Yan Chen and C. S. Ting
Published
3 May 2002
(4 pages)
180513(R)
[ View
PDF (123 kB)]
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Proximity effect and multiple Andreev reflections in chaotic Josephson junctions
P. Samuelsson, G. Johansson, Å. Ingerman, V. S. Shumeiko, and G. Wendin
Published
3 May 2002
(4 pages)
180514(R)
[ View
PDF (136 kB)]
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Multiband model for tunneling in MgB2 junctions
A. Brinkman, A. A. Golubov, H. Rogalla, O. V. Dolgov, J. Kortus, Y. Kong, O. Jepsen, and O. K. Andersen
Published
9 May 2002
(4 pages)
180517(R)
[ View
PDF (72 kB)]
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Superconducting properties of BeB2.75
D. P. Young, R. G. Goodrich, P. W. Adams, Julia Y. Chan, Frank R. Fronczek, F. Drymiotis, and L. L. Henry
Published
9 May 2002
(3 pages)
180518(R)
[ View
PDF (45 kB)]
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Effects of magnetic field on the d-density-wave order in the cuprates
Hoang K. Nguyen and Sudip Chakravarty
Published
15 May 2002
(4 pages)
180519(R)
[ View
PDF (67 kB)]
ARTICLES
Structure, structural phase transitions, mechanical properties, defects, etc.
•
Stokes drift of linear defects
F. Marchesoni and M. Borromeo
Published
9 April 2002
(5 pages)
184101
[ View
PDF (72 kB)]
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Ab initio quasiharmonic equations of state for dynamically stabilized soft-mode materials
N. D. Drummond and G. J. Ackland
Published
25 April 2002
(14 pages)
184104
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PDF (196 kB)]
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Decay channels for the Ti(2p1/2) core hole excitations in TiO2 observed by x-ray Raman scattering
J. Jiménez-Mier, U. Diebold, D. L. Ederer, T. A. Callcott, M. Grush, and R. C. Perera
Published
29 April 2002
(8 pages)
184105
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PDF (422 kB)]
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Elastic contact between randomly rough surfaces: Comparison of theory with numerical results
B. N. J. Persson, F. Bucher, and B. Chiaia
Published
29 April 2002
(7 pages)
184106
[ View
PDF (113 kB)]
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Alphabet luminescence lines in 4H-SiC
T. A. G. Eberlein, C. J. Fall, R. Jones, P. R. Briddon, and S. Öberg
Published
7 May 2002
(4 pages)
184108
[ View
PDF (195 kB)]
Inhomogeneous, disordered, and partially ordered systems
•
Dynamical properties of liquid Al near melting: An orbital-free molecular dynamics study
D. J. González, L. E. González, J. M. López, and M. J. Stott
Published
8 April 2002
(13 pages)
184201
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PDF (190 kB)]
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Molecular dynamics in conducting polyaniline protonated by camphor sulfonic acid as seen by quasielastic neutron scattering
D. Djurado, J. Combet, M. Bée, P. Rannou, B. Dufour, A. Pron, and J. P. Travers
Published
9 April 2002
(13 pages)
184202
[ View
PDF (257 kB)]
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Hidden dimers and the matrix maps: Fibonacci chains revisited
Samar Chattopadhyay and Arunava Chakrabarti
Published
29 April 2002
(5 pages)
184204
[ View
PDF (66 kB)]
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Freezing of capillary waves at the glass transition
T. Seydel, M. Tolan, B. M. Ocko, O. H. Seeck, R. Weber, E. DiMasi, and W. Press
Published
13 May 2002
(7 pages)
184207
[ View
PDF (109 kB)]
Dynamics, dynamical systems, lattice effects, quantum solids, etc.
•
Raman spectroscopy of CaMnO3: Mode assignment and relationship between Raman line intensities and structural distortions
M. V. Abrashev, J. Bäckström, L. Börjesson, V. N. Popov, R. A. Chakalov, N. Kolev, R.-L. Meng, and M. N. Iliev
Published
15 April 2002
(9 pages)
184301
[ View
PDF (147 kB)]
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Optical phonon modes and interband transitions in cubic AlxGa1-xN films
A. Kasic, M. Schubert, T. Frey, U. Köhler, D. J. As, and C. M. Herzinger
Published
23 April 2002
(13 pages)
184302
[ View
PDF (206 kB)]
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Phonon dynamics in AV2O5 (A=Na,Ca,Mg,Cs) oxides
Z. V. Popović, M. J. Konstantinović, R. Gajić, V. N. Popov, M. Isobe, Y. Ueda, and V. V. Moshchalkov
Published
10 May 2002
(8 pages)
184303
[ View
PDF (306 kB)]
Magnetism
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Susceptibility inhomogeneity and non-Fermi-liquid behavior in Ce(Ru0.5Rh0.5)2Si2
D. E. MacLaughlin, O. O. Bernal, J. E. Sonier, R. H. Heffner, T. Taniguchi, and Y. Miyako
Published
10 April 2002
(6 pages)
184401
[ View
PDF (81 kB)]
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Colossal magnetoresistance effect in the inverse spinel FeCr2-xGaxS4
Zhaorong Yang, Shun Tan, and Yuheng Zhang
Published
11 April 2002
(7 pages)
184404
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PDF (118 kB)]
•
Probability-changing cluster algorithm for two-dimensional XY and clock models
Yusuke Tomita and Yutaka Okabe
Published
12 April 2002
(5 pages)
184405
[ View
PDF (97 kB)]
•
Surface critical exponents at a uniaxial Lifshitz point
Michel Pleimling
Published
12 April 2002
(9 pages)
184406
[ View
PDF (111 kB)]
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Berry phase for a ferromagnet with fractional spin
A. G. Abanov and Ar. Abanov
Published
15 April 2002
(11 pages)
184407
[ View
PDF (270 kB)]
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Ginzburg-Landau functional for nearly antiferromagnetic perfect and disordered Kondo lattices
M. Kiselev, K. Kikoin, and R. Oppermann
Published
16 April 2002
(14 pages)
184410
[ View
PDF (316 kB)]
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Microstructure and magnetoresistance of epitaxial films of the layered perovskite La2-2xSr1+2xMn2O7 (x=0.3 and 0.4)
J. B. Philipp, J. Klein, C. Recher, T. Walther, W. Mader, M. Schmid, R. Suryanarayanan, L. Alff, and R. Gross
Published
23 April 2002
(11 pages)
184411
[ View
PDF (416 kB)]
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Surface resonances versus surface states on Fe(110)
J. Braun, C. Math, A. Postnikov, and M. Donath
Published
23 April 2002
(10 pages)
184412
[ View
PDF (379 kB)]
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Pressure dependence of the magnetic ordering in M2RuO5 (M=Sm, Gd, and Tb)
R. P. Guertin and S. McCall
Published
24 April 2002
(4 pages)
184413
[ View
PDF (101 kB)]
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Orbital-lattice polarons in ferromagnetic LaMnO3
Jan Bała, Andrzej M. Oleś, and George A. Sawatzky
Published
24 April 2002
(10 pages)
184414
[ View
PDF (213 kB)]
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Two ferromagnetic phases with different spin states of Mn and Ni in LaMn0.5Ni0.5O3
V. L. Joseph Joly, P. A. Joy, S. K. Date, and C. S. Gopinath
Published
24 April 2002
(11 pages)
184416
[ View
PDF (148 kB)]
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Microscopic model for a class of mixed-spin quantum antiferromagnets
J. V. Alvarez, Roser Valentí, and A. Zheludev
Published
26 April 2002
(5 pages)
184417
[ View
PDF (172 kB)]
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Magnetic uniaxial anisotropy of Fe films grown on vicinal Ag(001)
Y. Z. Wu, C. Won, and Z. Q. Qiu
Published
29 April 2002
(6 pages)
184419
[ View
PDF (204 kB)]
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Possible ferromagnetism in divalent boride systems
Chisa Hotta, Hidetoshi Fukuyama, and Masao Ogata
Published
29 April 2002
(7 pages)
184421
[ View
PDF (687 kB)]
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Maximally localized Wannier functions in antiferromagnetic MnO within the FLAPW formalism
Michel Posternak, Alfonso Baldereschi, Sandro Massidda, and Nicola Marzari
Published
30 April 2002
(11 pages)
184422
[ View
PDF (386 kB)]
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Large lattice effects arising from Sc on magnetic and transport properties in La0.7Ca0.3Mn1-xScxO3
Yun-Hui Huang, Chun-Sheng Liao, Zhe-Ming Wang, Xiao-Hang Li, Chun-Hua Yan, Ji-Rong Sun, and Bao-Gen Shen
Published
30 April 2002
(8 pages)
184423
[ View
PDF (298 kB)]
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Neutron-scattering studies of the geometrically frustrated spinel LiMn2O4
J. E. Greedan, C. R. Wiebe, A. S. Wills, and J. R. Stewart
Published
2 May 2002
(7 pages)
184424
[ View
PDF (389 kB)]
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g factor of conduction electrons in the de Haas–van Alphen effect
G. P. Mikitik and Yu. V. Sharlai
Published
2 May 2002
(10 pages)
184426
[ View
PDF (145 kB)]
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Critical behavior of the three-state Potts model on the Sierpinski carpet
Pai-Yi Hsiao and Pascal Monceau
Published
2 May 2002
(6 pages)
184427
[ View
PDF (204 kB)]
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Langevin dynamic simulation of spin waves in a micromagnetic model
O. Chubykalo, J. D. Hannay, M. Wongsam, R. W. Chantrell, and J. M. Gonzalez
Published
3 May 2002
(10 pages)
184428
[ View
PDF (138 kB)]
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Finite-size versus periodic effects in Ni/Co multilayers
L. Chico, M. P. López-Sancho, and M. C. Muñoz
Published
7 May 2002
(8 pages)
184429
[ View
PDF (162 kB)]
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EXAFS and neutron diffraction study of the Heusler alloy Co2MnSi
B. Ravel, M. P. Raphael, V. G. Harris, and Q. Huang
Published
9 May 2002
(8 pages)
184431
[ View
PDF (128 kB)]
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Magnetic ground state of Cr in density-functional theory
R. Hafner, D. Spišák, R. Lorenz, and J. Hafner
Published
10 May 2002
(9 pages)
184432
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PDF (144 kB)]
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Effect of local Coulomb interactions on the electronic structure and exchange interactions in Mn12 magnetic molecules
D. W. Boukhvalov, A. I. Lichtenstein, V. V. Dobrovitski, M. I. Katsnelson, B. N. Harmon, V. V. Mazurenko, and V. I. Anisimov
Published
10 May 2002
(6 pages)
184435
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PDF (150 kB)]
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Charge dynamics of a double-exchange ferromagnet La1-xSrxMnO3
K. Takenaka, R. Shiozaki, and S. Sugai
Published
13 May 2002
(8 pages)
184436
[ View
PDF (128 kB)]
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Random bond effect in the quantum spin system (Tl1-xKx)CuCl3
Akira Oosawa and Hidekazu Tanaka
Published
15 May 2002
(7 pages)
184437
[ View
PDF (183 kB)]
Superfluidity and superconductivity
•
Distribution of spectral weight in a system with disordered stripes
M. Granath, V. Oganesyan, D. Orgad, and S. A. Kivelson
Published
10 April 2002
(10 pages)
184501
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PDF (301 kB)]
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Superconductivity and excitonic state in a two-band model
L. G. Sarasua and Mucio A. Continentino
Published
12 April 2002
(7 pages)
184503
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PDF (122 kB)]
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Superconducting proximity effect in clean ferromagnetic layers
M. Zareyan, W. Belzig, and Yu. V. Nazarov
Published
16 April 2002
(9 pages)
184505
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PDF (341 kB)]
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Vortex penetration into micron-sized Bi2Sr2CaCu2O8+δ
Y. M. Wang, A. Zettl, S. Ooi, and T. Tamegai
Published
18 April 2002
(4 pages)
184506
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PDF (300 kB)]
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Quantum interference and supercurrent in multiple-barrier proximity structures
Artem V. Galaktionov and Andrei D. Zaikin
Published
19 April 2002
(13 pages)
184507
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PDF (170 kB)]
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Mode locking in driven vortex lattices with transverse ac drive and random pinning
Alejandro B. Kolton, Daniel Domínguez, and Niels Grønbech-Jensen
Published
22 April 2002
(5 pages)
184508
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PDF (113 kB)]
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Vortex-related phase-transition-like behavior in the electrical properties of c-axis normal and vicinal YBa2Cu3O7-δ films
P. S. Czerwinka, P. J. King, S. Misat, R. P. Campion, C. R. Staddon, and J. C. Villégier
Published
23 April 2002
(8 pages)
184509
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PDF (125 kB)]
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Dynamic transitions and resonances in Josephson-junction arrays under oscillating magnetic fields
Gun Sang Jeon, Hyun Jin Kim, M. Y. Choi, Beom Jun Kim, and Petter Minnhagen
Published
24 April 2002
(5 pages)
184510
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PDF (80 kB)]
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Magnetic excitations in the normal and superconducting states of Sr2RuO4
F. Servant, B. Fåk, S. Raymond, J. P. Brison, P. Lejay, and J. Flouquet
Published
24 April 2002
(6 pages)
184511
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PDF (88 kB)]
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Scaling and exact solutions for the flux creep problem in a slab superconductor
D. V. Shantsev, Y. M. Galperin, and T. H. Johansen
Published
25 April 2002
(10 pages)
184512
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PDF (924 kB)]
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Ground-state vortex lattice structures in d-wave superconductors
Sudhansu S. Mandal and T. V. Ramakrishnan
Published
25 April 2002
(12 pages)
184513
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PDF (212 kB)]
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Magnetization and 11B NMR study of Mg1-xAlxB2 superconductors
M. Pissas, G. Papavassiliou, M. Karayanni, M. Fardis, I. Maurin, I. Margiolaki, K. Prassides, and C. Christides
Published
30 April 2002
(5 pages)
184514
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PDF (93 kB)]
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Temperature and field dependence of the energy gap of MgB2/Pb planar junctions
Mohamed H. Badr, Mario Freamat, Yuri Sushko, and K.-W. Ng
Published
2 May 2002
(4 pages)
184516
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PDF (362 kB)]
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Raman scattering study of RuSr2R2-xCexCu2O10+δ (R=Gd,Eu)
A. Fainstein, R. G. Pregliasco, G. V. M. Williams, and H. J. Trodahl
Published
2 May 2002
(7 pages)
184517
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PDF (230 kB)]
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Oxygen isotope effect of the plane-copper NQR frequency in YBa2Cu4O8
M. Mali, J. Roos, H. Keller, J. Karpinski, and K. Conder
Published
2 May 2002
(6 pages)
184518
[ View
PDF (209 kB)]
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Universal scaling of the Hall resistivity in MgB2 superconductors
W. N. Kang, Hyeong-Jin Kim, Eun-Mi Choi, Heon Jung Kim, Kijoon H. P. Kim, and Sung-Ik Lee
Published
7 May 2002
(4 pages)
184520
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PDF (69 kB)]
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Roton backflow and quasiparticle scattering at 4He surfaces
M. B. Sobnack, J. R. Matthias, J. C. H. Fung, C. D. H. Williams, and J. C. Inkson
Published
7 May 2002
(9 pages)
184521
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Fluxoid motion in neutron stars
M. Jahan-Miri
Published
9 May 2002
(7 pages)
184522
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PDF (173 kB)]
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Superconductivity induced by interband nesting in the three-dimensional honeycomb lattice
Seiichiro Onari, Kazuhiko Kuroki, Ryotaro Arita, and Hideo Aoki
Published
13 May 2002
(6 pages)
184525
[ View
PDF (201 kB)]
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