Physical Review B
– 1 March 2001
Volume 63, Issue 9
- BRIEF REPORTS
- 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
- COMMENTS
- ERRATA
BRIEF REPORTS
Structure, structural phase transitions, mechanical properties, defects, etc.
•
Theoretical study of the high-pressure orthorhombic TlI-type phase in NaBr and NaI
R. Ahuja, O. Eriksson, and B. Johansson
Published
12 February 2001
(4 pages)
092102
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Raman scattering evidence of a disordered structural phase transition in La1.475Nd0.4Sr0.125CuO4
B. Nachumi, N. Ichikawa, Y. Nakamura, and S. Uchida
Published
12 February 2001
(4 pages)
092103
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Inhomogeneous, disordered, and partially ordered systems
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Temperature dependence of the diffuse-scattering fine structure in Cu-Pd alloys
X. Wang, K. F. Ludwig, Jr., O. Malis, J. Mainville, X. Flament, and R. Caudron
Published
8 February 2001
(4 pages)
092201
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Vacancy-solute aggregates in Al-Cu-Mg alloys studied by positron annihilation techniques
M. Biasini, G. Ferro, P. Folegati, and G. Riontino
Published
12 February 2001
(4 pages)
092202
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Influence of chemical disorder on electrical switching in chalcogenide glasses
R. Aravinda Narayanan, S. Asokan, and A. Kumar
Published
13 February 2001
(4 pages)
092203
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Dynamics, dynamical systems, lattice effects, quantum solids, etc.
•
Short-time critical behavior of anisotropic cubic systems
Yuan Chen
Published
26 January 2001
(4 pages)
092301
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Magnetism
•
Memory and superposition in a spin glass
R. Mathieu, P. Jönsson, D. N. H. Nam, and P. Nordblad
Published
26 January 2001
(4 pages)
092401
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Reduction of electron tunneling current due to lateral variation of the wave function
W. H. Butler, X.-G. Zhang, T. C. Schulthess, and J. M. MacLaren
Published
29 January 2001
(4 pages)
092402
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Critical behavior of epitaxial half-metallic ferromagnetic CrO2 films
F. Y. Yang, C. L. Chien, X. W. Li, Gang Xiao, and A. Gupta
Published
7 February 2001
(4 pages)
092403
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Magnetic capping layer induced spin reorientation: Co on Fe/Cu(100)
M. A. Torija, J. P. Pierce, and J. Shen
Published
8 February 2001
(3 pages)
092404
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Critical slowing down of longitudinal spin relaxation in La1-xCaxMnO3
V. A. Atsarkin, V. V. Demidov, G. A. Vasneva, and K. Conder
Published
12 February 2001
(4 pages)
092405
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Antiferromagnetic ordering of divalent Eu in EuCu2Si2 single crystals
P. G. Pagliuso, J. L. Sarrao, J. D. Thompson, M. F. Hundley, M. S. Sercheli, R. R. Urbano, C. Rettori, Z. Fisk, and S. B. Oseroff
Published
12 February 2001
(4 pages)
092406
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Thermoelectric power of hole-doped manganites: La2-2xSr1+2xMn2O7 (0.3<~x<~0.5)
S. Nakamae, D. Colson, A. Forget, I. Legros, J.-F. Marucco, C. Ayache, and M. Ocio
Published
13 February 2001
(4 pages)
092407
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Superfluidity and superconductivity
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Shifting Bragg peaks of cuprate stripes as possible indications for fractionally charged kinks
Marco Bosch, Wim van Saarloos, and Jan Zaanen
Published
25 January 2001
(4 pages)
092501
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Order-disorder transition and the zero-dimensional vortex pinning regime in Bi2Sr2CaCu2O8+δ
V. F. Correa, J. A. Herbsommer, E. E. Kaul, F. de la Cruz, and G. Nieva
Published
29 January 2001
(4 pages)
092502
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Pinning force and peak effect in superconductor/normal-metal multilayers
V. N. Kushnir, S. L. Prischepa, C. Attanasio, and L. Maritato
Published
29 January 2001
(4 pages)
092503
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Transport and magnetic properties in the ferromagnetic regime of La1-xCaxMnO3
Chang Seop Hong, Wan Seop Kim, and Nam Hwi Hur
Published
2 February 2001
(4 pages)
092504
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Superconducting transition of single-crystal tin microstructures
K. Yu. Arutyunov, T. V. Ryynänen, J. P. Pekola, and A. B. Pavolotski
Published
8 February 2001
(4 pages)
092506
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Evidence for nonexistence of superconductivity in an isolated CuO2 bilayer
Mun-Seog Kim, Jae-Hyuk Choi, and Sung-Ik Lee
Published
12 February 2001
(4 pages)
092507
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Onset of dielectric modes at 110 K and 60 K due to local lattice distortions in nonsuperconducting YBa2Cu3O6.0 crystals
Z. Zhai, P. V. Parimi, J. B. Sokoloff, S. Sridhar, and A. Erb
Published
13 February 2001
(4 pages)
092508
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ARTICLES
Structure, structural phase transitions, mechanical properties, defects, etc.
•
Free energy and molecular dynamics calculations for the cubic-tetragonal phase transition in zirconia
Stefano Fabris, Anthony T. Paxton, and Michael W. Finnis
Published
26 January 2001
(13 pages)
094101
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Simulation of grain-boundary diffusion in ceramics by kinetic Monte Carlo
J. H. Harding and D. J. Harris
Published
26 January 2001
(5 pages)
094102
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PDF (380 kB)]
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Density of constitutional and thermal point defects in L12 Al3Sc
C. Woodward, M. Asta, G. Kresse, and J. Hafner
Published
26 January 2001
(6 pages)
094103
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PDF (85 kB)]
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Optical study on a phase transition of fresnoite Ba2Si2TiO8
T. Asahi, T. Osaka, J. Kobayashi, S. C. Abrahams, S. Nanamatsu, and M. Kimura
Published
26 January 2001
(13 pages)
094104
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Phase problem in synchrotron Mössbauer spectroscopy
W. Sturhahn
Published
26 January 2001
(5 pages)
094105
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Atomistic simulation of SrF2 polymorphs
E. Francisco, M. A. Blanco, and G. Sanjurjo
Published
29 January 2001
(9 pages)
094107
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Monoclinic and triclinic phases in higher-order Devonshire theory
David Vanderbilt and Morrel H. Cohen
Published
29 January 2001
(9 pages)
094108
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Enhancement of metallic behavior in bismuth cobaltates through lead doping
S. M. Loureiro, D. P. Young, R. J. Cava, R. Jin, Y. Liu, P. Bordet, Y. Qin, H. Zandbergen, M. Godinho, M. Núñez-Regueiro, and B. Batlogg
Published
30 January 2001
(9 pages)
094109
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Statics and dynamics of domain patterns in hexagonal-orthorhombic ferroelastics
S. H. Curnoe and A. E. Jacobs
Published
31 January 2001
(9 pages)
094110
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Multiple-beam x-ray diffraction near exact backscattering in silicon
John P. Sutter, E. Ercan Alp, Michael Y. Hu, Peter L. Lee, Harald Sinn, Wolfgang Sturhahn, Thomas S. Toellner, Gábor Bortel, and Roberto Colella
Published
31 January 2001
(12 pages)
094111
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Structural properties of copper
F. Jona and P. M. Marcus
Published
13 February 2001
(8 pages)
094113
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PDF (99 kB)]
Inhomogeneous, disordered, and partially ordered systems
•
One-dimensional hopping transport in disordered organic solids. I. Analytic calculations
H. Cordes, S. D. Baranovskii, K. Kohary, P. Thomas, S. Yamasaki, F. Hensel, and J.-H. Wendorff
Published
30 January 2001
(9 pages)
094201
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One-dimensional hopping transport in disordered organic solids. II. Monte Carlo simulations
K. Kohary, H. Cordes, S. D. Baranovskii, P. Thomas, S. Yamasaki, F. Hensel, and J.-H. Wendorff
Published
30 January 2001
(5 pages)
094202
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Free energy of solid solutions and phase diagrams via quasiharmonic lattice dynamics
N. L. Allan, G. D. Barrera, R. M. Fracchia, M. Yu. Lavrentiev, M. B. Taylor, I. T. Todorov, and J. A. Purton
Published
5 February 2001
(4 pages)
094203
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Structure of ordered and disordered α-brass
S. Müller and Alex Zunger
Published
5 February 2001
(12 pages)
094204
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Dynamics, dynamical systems, lattice effects, quantum solids, etc.
•
Temperature influence on the valence Compton profiles of aluminum and lithium
C. Sternemann, T. Buslaps, A. Shukla, P. Suortti, G. Döring, and W. Schülke
Published
26 January 2001
(5 pages)
094301
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Resonance line shapes and catastrophes in particle-surface scattering
J. Margalef-Roig and S. Miret-Artés
Published
1 February 2001
(8 pages)
094302
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Infrared spectroscopic study of CuO: Signatures of strong spin-phonon interaction and structural distortion
A. B. Kuz’menko, D. van der Marel, P. J. M. van Bentum, E. A. Tishchenko, C. Presura, and A. A. Bush
Published
2 February 2001
(15 pages)
094303
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Tunneling of localized excitations: Giant enhancement due to fluctuations
S. Flach, V. Fleurov, and A. A. Ovchinnikov
Published
6 February 2001
(9 pages)
094304
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Raman scattering intensities in α-quartz: A first-principles investigation
P. Umari, Alfredo Pasquarello, and Andrea Dal Corso
Published
12 February 2001
(9 pages)
094305
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Dynamics of excited electrons in copper: The role of Auger electrons
R. Knorren, G. Bouzerar, and K. H. Bennemann
Published
12 February 2001
(7 pages)
094306
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PDF (105 kB)]
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Hydrogen in nanostructured vanadium-hydrogen systems
Shin-ichi Orimo and Frank Kimmerle and Günter Majer
Published
13 February 2001
(10 pages)
094307
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Elastic strings in solids: Discrete kink diffusion
C. Cattuto, G. Costantini, T. Guidi, and F. Marchesoni
Published
13 February 2001
(11 pages)
094308
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PDF (137 kB)]
Magnetism
•
Triplet dispersion in CuGeO3: Perturbative analysis
Christian Knetter and Götz S. Uhrig
Published
25 January 2001
(8 pages)
094401
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Temperature-dependent magnetic behavior of ideal and stepped Fe surfaces
A. Mokrani and A. Vega
Published
26 January 2001
(6 pages)
094403
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Spin dynamics and magnetic phase diagram of La1-xCaxMnO3 (0<~x<~0.15)
R. Laiho, E. Lähderanta, J. Salminen, K. G. Lisunov, and V. S. Zakhvalinskii
Published
29 January 2001
(5 pages)
094405
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Emergence of irrationality: Magnetization plateaus in modulated Hubbard chains
D. C. Cabra, A. De Martino, A. Honecker, P. Pujol, and P. Simon
Published
30 January 2001
(15 pages)
094406
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Localized modes in two-dimensional square anisotropic antiferromagnets with a hole
Mari Kubota, Kazuko Kawasaki, and Shozo Takeno
Published
31 January 2001
(8 pages)
094407
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Muon spin relaxation study of La1-xCaxMnO3
R. H. Heffner, J. E. Sonier, D. E. MacLaughlin, G. J. Nieuwenhuys, G. M. Luke, Y. J. Uemura, William Ratcliff, II, S-W. Cheong, and G. Balakrishnan
Published
2 February 2001
(14 pages)
094408
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Single-hole dynamics in dimerized and frustrated spin chains
Christoph Jurecka and Wolfram Brenig
Published
5 February 2001
(11 pages)
094409
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Magnon-fracton crossover in quenched random site-diluted ferromagnets
S. N. Kaul and S. Srinath
Published
6 February 2001
(7 pages)
094410
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Crystal and magnetic structure of orthorhombic HoMnO3
H. W. Brinks, J. Rodríguez-Carvajal, H. Fjellvåg, A. Kjekshus, and B. C. Hauback
Published
7 February 2001
(12 pages)
094411
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Normalization and convergence of x-ray absorption sum rules
A. I. Nesvizhskii, A. L. Ankudinov, and J. J. Rehr
Published
7 February 2001
(5 pages)
094412
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In situ detection of two ferromagnetic resonance modes in coupled Ni/Cu/Co/Cu(001) trilayer structures
J. Lindner, Z. Kollonitsch, E. Kosubek, M. Farle, and K. Baberschke
Published
9 February 2001
(7 pages)
094413
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Hydride phases, structure, and magnetic properties of the UNiAlHy system
P. Raj, K. Shashikala, A. Sathyamoorthy, N. Harish Kumar, C. R. Venkateswara Rao, and S. K. Malik
Published
9 February 2001
(9 pages)
094414
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Para- to ferromagnetic phase transition of CoS2 studied by high-resolution photoemission spectroscopy
T. Takahashi, Y. Naitoh, T. Sato, T. Kamiyama, K. Yamada, H. Hiraka, Y. Endoh, M. Usuda, and N. Hamada
Published
9 February 2001
(5 pages)
094415
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Manipulating coincident charge and spin order with pressure and field in a doped manganite
A. S. Roy, A. Husmann, T. F. Rosenbaum, and J. F. Mitchell
Published
9 February 2001
(4 pages)
094416
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Magnetic properties of bulk NicFe1-c alloys, their free surfaces, and related spin-valve systems
P. Weinberger, L. Szunyogh, C. Blaas, C. Sommers, and P. Entel
Published
12 February 2001
(7 pages)
094417
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Spin-wave dynamic magnetization reversal in a quasi-single-domain magnetic grain
Vladimir L. Safonov and H. Neal Bertram
Published
12 February 2001
(11 pages)
094419
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Diffuse phase transition and magnetic-domain microstructures in a Cr-doped manganite thin film
Hirotaka Oshima, Yasushige Ishihara, Masao Nakamura, and Kenjiro Miyano
Published
12 February 2001
(6 pages)
094420
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Antiparallel state, compensation point, and magnetic phase diagram of Fe3O4/Mn3O4 superlattices
G. Chern, Lance Horng, W. K. Shieh, and T. C. Wu
Published
12 February 2001
(5 pages)
094421
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Magnetization steps in the model magnetic dimer μ-oxalatotetrakis(acetylacetonato)Fe2(III)
Y. Shapira, M. T. Liu, S. Foner, R. J. Howard, and W. H. Armstrong
Published
12 February 2001
(5 pages)
094422
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Ordered phase in the two-dimensional randomly coupled ferromagnet
A. K. Hartmann and I. A. Campbell
Published
12 February 2001
(6 pages)
094423
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Structure and magnetism in thin films and multilayers of hexagonal ruthenium and iron
D. Spišák, R. Lorenz, and J. Hafner
Published
12 February 2001
(8 pages)
094424
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Magnetoresistance of insulating amorphous NixSi1-x films exhibiting Mott variable-range hopping laws
Ralph Rosenbaum, Tim Murphy, Eric Palm, Scott Hannahs, and Bruce Brandt
Published
13 February 2001
(7 pages)
094426
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Stress dependence of magnetization processes: Reversals and relaxation in FexCo85-xB15 amorphous ribbons
R. Sato Turtelli, J. P. Sinnecker, R. Grössinger, G. Badurek, C. Kussbach, and P. Allia
Published
13 February 2001
(8 pages)
094427
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Epitaxial growth and magnetic properties of Fe(111) films on Si(111) substrate using a GaSe(001) template
M. Eddrief, Y. Wang, V. H. Etgens, D. H. Mosca, J.-L. Maurice, J. M. George, A. Fert, and C. Bourgognon
Published
13 February 2001
(9 pages)
094428
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Superfluidity and superconductivity
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Thermally activated avalanches in type-II superconductors
R. Mulet, R. Cruz, and E. Altshuler
Published
25 January 2001
(6 pages)
094501
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Inverse magnetic force microscopy of superconducting thin films
A. Badía
Published
29 January 2001
(11 pages)
094502
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Hidden order in the cuprates
Sudip Chakravarty, R. B. Laughlin, Dirk K. Morr, and Chetan Nayak
Published
30 January 2001
(10 pages)
094503
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Nonequilibrium supercurrent transport in controllable superconductor–normal-metal–superconductor junctions
J. J. A. Baselmans, B. J. van Wees, and T. M. Klapwijk
Published
30 January 2001
(6 pages)
094504
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Impurity-induced dephasing of Andreev states
N. I. Lundin and Y. M. Galperin
Published
31 January 2001
(7 pages)
094505
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Spin-triplet f-wave-like pairing proposed for an organic superconductor (TMTSF)2PF6
Kazuhiko Kuroki, Ryotaro Arita, and Hideo Aoki
Published
7 February 2001
(5 pages)
094509
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Model of anisotropic scattering in a quasi-two-dimensional metal
K. G. Sandeman and A. J. Schofield
Published
9 February 2001
(11 pages)
094510
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Dynamic vortex ordering in thin a-Nb70Ge30 films
J. M. E. Geers, C. Attanasio, M. B. S. Hesselberth, J. Aarts, and P. H. Kes
Published
9 February 2001
(9 pages)
094511
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Width and magnetic-field dependence of the transition temperature in ultranarrow superconducting wires
Robert A. Smith, Beccy S. Handy, and Vinay Ambegaokar
Published
12 February 2001
(12 pages)
094513
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Kondo effect in normal-superconductor quantum dots
J. C. Cuevas, A. Levy Yeyati, and A. Martín-Rodero
Published
12 February 2001
(5 pages)
094515
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Renormalization-group study of gate charge effects in Josephson-junction chains
M. Y. Choi, Sung Wu Rhee, Minchul Lee, and J. Choi
Published
12 February 2001
(5 pages)
094516
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Signatures of nearly invisible defects in PrBa2Cu3O7 and Pr2-zCezSr2Cu2NbO10
Howard A. Blackstead, John D. Dow, Israel Felner, and William B. Yelon
Published
13 February 2001
(4 pages)
094517
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Superconductive properties of thin dirty superconductor–normal-metal bilayers
Ya. V. Fominov and M. V. Feigel’man
Published
13 February 2001
(14 pages)
094518
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