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PROLA » Phys. Rev. B » Volume 57 » Issue 14
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Physical Review B – 1 April 1998
Volume 57, Issue 14

RAPID COMMUNICATIONS

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

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Elastic and inelastic scattering of 4d inner-shell electrons in (Y,Gd)2O3 studied by synchrotron-radiation excitation
A. Moewes, T. Eskildsen, D. L. Ederer, J. Wang, J. McGuire, and T. A. Callcott
pp. R8059-R8062 [View PDF (104 kB)]
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Two-time clock NMR observation of the ferroelectric transition in the organic compound cyclohexane-1,1′-diacetic acid
J. Dolinšek, D. Arčon, Hae Jin Kim, J. Seliger, V. Žagar, P. Vaněk, J. Kroupa, Z. Zikmund, and J. Petzelt
pp. R8063-R8066 [View PDF (89 kB)]

Inhomogeneous, disordered, and partially ordered systems

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Environment around Li in the LiAlSiO4 ionic conductor glass: A neutron-scattering and reverse Monte Carlo study
L. Cormier, P. H. Gaskell, G. Calas, J. Zhao, and A. K. Soper
pp. R8067-R8070 [View PDF (87 kB)]
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Dimensional-crossover behavior in randomly layered media
Man-Chung Chan, Zhao-Qing Zhang, and Po-Wan Woo
pp. R8071-R8074 [View PDF (111 kB)]

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

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Exact results at the two-dimensional percolation point
P. Kleban and R. M. Ziff
pp. R8075-R8078 [View PDF (112 kB)]

Magnetism

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Optical probe of anisotropic and incoherent charge dynamics in a layered ferromagnet: La1.2Sr1.8Mn2O7
T. Ishikawa, T. Kimura, T. Katsufuji, and Y. Tokura
pp. R8079-R8082 [View PDF (106 kB)]
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Orbital magnetoresistance in the La2-xSrxCuO4 system
F. F. Balakirev, I. E. Trofimov, S. Guha, Marta Z. Cieplak, and P. Lindenfeld
pp. R8083-R8086 [View PDF (90 kB)]
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Spin-1 XXZ chains in a staggered magnetic field
Masayoshi Tsukano and Kiyohide Nomura
pp. R8087-R8090 [View PDF (132 kB)]
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Critical exponent in the magnetization curve of quantum spin chains
Tôru Sakai and Minoru Takahashi
pp. R8091-R8094 [View PDF (175 kB)]
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Refinement of magnetic structures with x rays: Nd as a test case
D. Watson, W. J. Nuttall, E. M. Forgan, S. C. Perry, and D. Fort
pp. R8095-R8098 [View PDF (103 kB)]
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Anomalous lattice dynamics in intermediate-valence CeNi
E. S. Clementyev, P. A. Alekseev, M. Braden, J.-M. Mignot, G. Lapertot, V. N. Lazukov, and I. P. Sadikov
pp. R8099-R8102 [View PDF (73 kB)]
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Colossal negative magnetoresistance in an antiferromagnet
Julia Y. Chan, Susan M. Kauzlarich, Peter Klavins, Robert N. Shelton, and David J. Webb
pp. R8103-R8106 [View PDF (87 kB)]
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Superparamagnetic behavior of structural domains in epitaxial ultrathin magnetite films
F. C. Voogt, T. T. M. Palstra, L. Niesen, O. C. Rogojanu, M. A. James, and T. Hibma
pp. R8107-R8110 [View PDF (138 kB)]
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Asymmetry of domain nucleation and enhanced coercivity in exchange-biased epitaxial NiO/NiFe bilayers
V. I. Nikitenko, V. S. Gornakov, L. M. Dedukh, Yu. P. Kabanov, A. F. Khapikov, A. J. Shapiro, R. D. Shull, A. Chaiken, and R. P. Michel
pp. R8111-R8114 [View PDF (2,707 kB)]
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Reentrant transition from an incipient charge-ordered state to a ferromagnetic metallic state in a rare-earth manganate
Anthony Arulraj, Amlan Biswas, A. K. Raychaudhuri, C. N. R. Rao, P. M. Woodward, T. Vogt, D. E. Cox, and A. K. Cheetham
pp. R8115-R8118 [View PDF (110 kB)]

Superfluidity and superconductivity

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Transverse force on a quantized vortex in a superconductor
Michael R. Geller, Carlos Wexler, and David J. Thouless
pp. R8119-R8122 [View PDF (138 kB)]
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Large hysteresis effect and reentrant behavior in DyNi2B2C at temperatures T<2K
Z. Q. Peng, K. Krug, and K. Winzer
pp. R8123-R8126 [View PDF (104 kB)]
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Intrinsic temperature dependences of transport coefficients within the hot-spot model for normal-state YBa2Cu3O7
J. Paaske and D. V. Khveshchenko
pp. R8127-R8130 [View PDF (179 kB)]
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Intrinsic resistivity and the SO(5) theory of high-temperature superconductors
Daniel E. Sheehy and Paul M. Goldbart
pp. R8131-R8134 [View PDF (127 kB)]
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Multiple-valued c-axis critical current and phase locking in Bi2Sr2CaCu2O8+δ single crystals
N. Mros, V. M. Krasnov, A. Yurgens, D. Winkler, and T. Claeson
pp. R8135-R8138 [View PDF (254 kB)]
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Tunneling spectroscopy of the quasiparticle Andreev bound state in ion-irradiated YBa2Cu3O7-δ/Pb junctions
M. Aprili, M. Covington, E. Paraoanu, B. Niedermeier, and L. H. Greene
pp. R8139-R8142 [View PDF (98 kB)]
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Flux-lattice melting and lowest-Landau-level fluctuations
Stephen W. Pierson and Oriol T. Valls
pp. R8143-R8145 [View PDF (78 kB)]
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Reentrant c-axis magnetoresistance in Bi2Sr2CaCu2O8+δ with columnar defects: Evidence for recoupling of the vortex liquid
N. Morozov, M. P. Maley, L. N. Bulaevskii, and J. Sarrao
pp. R8146-R8149 [View PDF (117 kB)]
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Magnetoresistance of a YBa2Cu3O7 Corbino disk: Probing geometrical contributions to the unconventional normal-state magnetoresistance of high-temperature superconductors
W. Göb, W. Lang, and Roman Sobolewski
pp. R8150-R8153 [View PDF (144 kB)]

ARTICLES

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

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ESR study of the incommensurate phase in doped (NH4)2ZnCl4
Weigang Lang, Horacio A. Farach, Richard J. Creswick, and Charles P. Poole, Jr.
pp. 8155-8159 [View PDF (126 kB)]
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1H NMR and 14N NQR study of the ferroelectric phase transition in (CH3)2NH2H2PO4
J. Seliger and V. Žagar
pp. 8160-8165 [View PDF (114 kB)]
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Temperature dependence of the dielectric constant of relaxor ferroelectrics
Z.-Y. Cheng, R. S. Katiyar, X. Yao, and A. S. Bhalla
pp. 8166-8177 [View PDF (222 kB)]
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Model for the pressure-optic coefficients in optical materials
Gorachand Ghosh
pp. 8178-8180 [View PDF (75 kB)]
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Connections between the electron-energy-loss spectra, the local electronic structure, and the physical properties of a material: A study of nickel aluminum alloys
David A. Muller, David J. Singh, and John Silcox
pp. 8181-8202 [View PDF (374 kB)]
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Variable-temperature EPR study of Fe3+ in VO2 single crystals
Sushil K. Misra, Serguei I. Andronenko, and Roza R. Andronenko
pp. 8203-8210 [View PDF (182 kB)]

Inhomogeneous, disordered, and partially ordered systems

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Microstructure, decomposition, and crystallization in Zr41Ti14Cu12.5Ni10Be22.5 bulk metallic glass
Wei-Hua Wang, Q. Wei, and S. Friedrich
pp. 8211-8217 [View PDF (118 kB)]
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Multiple-beam x-ray-diffraction studies of decagonal quasicrystals
Rachel Eisenhower, Roberto Colella, and Benjamin Grushko
pp. 8218-8222 [View PDF (132 kB)]
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First-order phase transitions by first-principles free-energy calculations: The melting of Al
Gilles A. de Wijs, Georg Kresse, and Michael J. Gillan
pp. 8223-8234 [View PDF (178 kB)]
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Static and dynamic properties of inhomogeneous elastic media on disordered substrate
Dinko Cule and Terence Hwa
pp. 8235-8253 [View PDF (1,382 kB)]
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Anharmonic dynamics in crystalline, glassy, and supercooled-liquid glycerol: A case study on the onset of relaxational behavior
G. J. Cuello, F. J. Bermejo, R. Fayos, R. Fernández-Perea, A. Criado, F. Trouw, C. Tam, H. Schober, E. Enciso, and N. G. Almarza
pp. 8254-8263 [View PDF (217 kB)]

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

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Determining the Kapitza resistance and the thermal conductivity of polycrystals: A simple model
Ce-Wen Nan and R. Birringer
pp. 8264-8268 [View PDF (114 kB)]

Magnetism

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Low-energy behavior of a random classical Heisenberg chain
I. Avgin and D. L. Huber
pp. 8269-8273 [View PDF (133 kB)]
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Localized magnon mode of in-plane magnetic vortices in easy-plane magnets
G. M. Wysin, M. E. Gouvêa, and A. S. T. Pires
pp. 8274-8284 [View PDF (236 kB)]
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Experimental and theoretical studies of finite-size effects in an S=1/2 antiferromagnetic Heisenberg chain
H. Asakawa, M. Matsuda, K. Minami, H. Yamazaki, and K. Katsumata
pp. 8285-8289 [View PDF (157 kB)]
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Random-mass Dirac fermions in doped spin-Peierls and spin-ladder systems: One-particle properties and boundary effects
M. Steiner, M. Fabrizio, and Alexander O. Gogolin
pp. 8290-8306 [View PDF (305 kB)]
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Spin dynamics and transport in gapped one-dimensional Heisenberg antiferromagnets at nonzero temperatures
Kedar Damle and Subir Sachdev
pp. 8307-8339 [View PDF (660 kB)]
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Spin diffusion and the spin-1/2 XXZ chain at T=∞ from exact diagonalization
Klaus Fabricius and Barry M. McCoy
pp. 8340-8347 [View PDF (153 kB)]
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Rotational invariance and order-parameter stiffness in frustrated quantum spin systems
L. O. Manuel, A. E. Trumper, and H. A. Ceccatto
pp. 8348-8353 [View PDF (156 kB)]
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Molecular-dynamics approach to itinerant magnetism with complex magnetic structures
Y. Kakehashi, S. Akbar, and N. Kimura
pp. 8354-8369 [View PDF (1,966 kB)]
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Metamagnets in uniform and random fields
Serge Galam, Carlos S. O. Yokoi, and Silvio R. Salinas
pp. 8370-8374 [View PDF (124 kB)]
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Properties of the random-field Ising model in a transverse magnetic field
T. Senthil
pp. 8375-8380 [View PDF (196 kB)]
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Scaling solution of the overscreened multichannel Kondo model
Ming Shaw, Xing-wei Zhang, and Duo Jin
pp. 8381-8393 [View PDF (230 kB)]
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Magnetic phase diagram of Ho/Er alloys
R. A. Cowley, J. A. Simpson, C. Bryn-Jacobsen, R. C. C. Ward, M. R. Wells, and D. F. McMorrow
pp. 8394-8407 [View PDF (286 kB)]
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Resonant reflectivity from a Ni(110) crystal: Magnetic effects at the Ni 2p edges using linearly and circularly polarized photons
Maurizio Sacchi and Alessandro Mirone
pp. 8408-8415 [View PDF (185 kB)]
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Magnetoresistance and magnetization study of thulium
Mark Ellerby, Keith A. McEwen, and Jens Jensen
pp. 8416-8423 [View PDF (196 kB)]
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X-ray magnetic-circular-dichroism probe of a noncollinear magnetic arrangement below the spin reorientation transition in Nd2Fe14B
Jesús Chaboy, Luis M. García, Fernando Bartolomé, Augusto Marcelli, Giannantonio Cibin, Hiroshi Maruyama, Stefania Pizzini, Andrei Rogalev, Jeroen B. Goedkoop, and José Goulon
pp. 8424-8429 [View PDF (127 kB)]
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Static susceptibilities of dipolar ferromagnets below Tc
H. Schinz and F. Schwabl
pp. 8430-8437 [View PDF (371 kB)]
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Dynamics of dipolar ferromagnets below Tc
H. Schinz and F. Schwabl
pp. 8438-8455 [View PDF (406 kB)]
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Universality of the spin-wave frequency in ferromagnets below Tc
H. Schinz and F. Schwabl
pp. 8456-8465 [View PDF (218 kB)]
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Interference of a first-order transition with the formation of a spin-Peierls state in α′-NaV2O5
M. Köppen, D. Pankert, R. Hauptmann, M. Lang, M. Weiden, C. Geibel, and F. Steglich
pp. 8466-8471 [View PDF (153 kB)]
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Phase transitions in the fully frustrated triangular XY model
Sooyeul Lee and Koo-Chul Lee
pp. 8472-8477 [View PDF (168 kB)]
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Numerical calculations of the B1g Raman spectrum of the two-dimensional Heisenberg model
Anders W. Sandvik, Sylvain Capponi, Didier Poilblanc, and Elbio Dagotto
pp. 8478-8493 [View PDF (303 kB)]
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Critical behavior of the two-dimensional Ising model in a transverse field: A density-matrix renormalization calculation
M. S. L. du Croo de Jongh and J. M. J. van Leeuwen
pp. 8494-8500 [View PDF (221 kB)]
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One-dimensional antiferromagnetism in fluoro-gallium phthalocyanine-(BF4)0.25
Ichiro Hiromitsu, Nobuhisa Ikeda, Makoto Handa, and Takashi Ito
pp. 8501-8508 [View PDF (168 kB)]
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Dynamics of phase stability and magnetic order in magnetoresistive La0.83Sr0.17Mn0.9857Fe0.02O3
A. Tkachuk, K. Rogacki, D. E. Brown, B. Dabrowski, A. J. Fedro, C. W. Kimball, B. Pyles, X. Xiong, Daniel Rosenmann, and B. D. Dunlap
pp. 8509-8517 [View PDF (226 kB)]

Superfluidity and superconductivity

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Specific heat of liquid 3He under pressure in a restricted geometry
R. Schrenk and R. König
pp. 8518-8525 [View PDF (163 kB)]
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Rotating vortex core: An instrument for detecting core excitations
N. B. Kopnin and G. E. Volovik
pp. 8526-8531 [View PDF (213 kB)]
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Tunneling in the topological mechanism of superconductivity
A. G. Abanov and P. B. Wiegmann
pp. 8532-8548 [View PDF (327 kB)]
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Microscopic derivation of the SO(5) symmetric Landau-Ginzburg potential
C. P. Burgess, J. M. Cline, R. MacKenzie, and R. Ray
pp. 8549-8559 [View PDF (263 kB)]
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Thermal conductivity across a twin boundary in a d-wave superconductor
M. E. Zhitomirsky and M. B. Walker
pp. 8560-8565 [View PDF (161 kB)]
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Response of a dx2-y2 superconductor to a Zeeman magnetic field
Kun Yang and S. L. Sondhi
pp. 8566-8570 [View PDF (123 kB)]
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Finite-size effects in vortex localization
Nadav M. Shnerb
pp. 8571-8579 [View PDF (177 kB)]
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Thermally activated dynamics of the tilts of the CuO6 octahedra, hopping of interstitial O, and possible instability towards the LTT phase in La2CuO4+δ
F. Cordero, C. R. Grandini, G. Cannelli, R. Cantelli, F. Trequattrini, and M. Ferretti
pp. 8580-8589 [View PDF (215 kB)]
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Electric-field-gradient analysis of high-Tc superconductors
Ivan Kupčić, Slaven Barišić, and Eduard Tutiš
pp. 8590-8600 [View PDF (215 kB)]
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Structural origin of misorientation-independent superconducting behavior at [001] twist boundaries in Bi2Sr2CaCu2O8+δ
Yimei Zhu, Q. Li, Y. N. Tsay, M. Suenaga, G. D. Gu, and N. Koshizuka
pp. 8601-8608 [View PDF (1,442 kB)]
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Two holes in a locally antiferromagnetic background: The role of retardation and Coulomb repulsion effects
José Riera and Elbio Dagotto
pp. 8609-8621 [View PDF (531 kB)]
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Three-dimensional lowest-Landau-level theory applied to YBa2Cu3O7-δ magnetization and specific heat data: Implications for the critical behavior in the H-T plane
Stephen W. Pierson, Oriol T. Valls, Zlatko Tešanović, and Michael A. Lindemann
pp. 8622-8631 [View PDF (193 kB)]
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Multiband model of high-Tc superconductors
R. Combescot
pp. 8632-8641 [View PDF (165 kB)]
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SO(5) invariance and effective field theory for high-Tc superconductors
C. P. Burgess and C. A. Lütken
pp. 8642-8655 [View PDF (293 kB)]
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Neutron peak in the extended-saddle-point model of high-temperature superconductors
A. A. Abrikosov
pp. 8656-8661 [View PDF (151 kB)]
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Double sign reversal of the Hall effect in the mixed state of YBa2Cu3Ox
K. Nakao, K. Hayashi, T. Utagawa, Y. Enomoto, and N. Koshizuka
pp. 8662-8666 [View PDF (95 kB)]
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Interlayer coupling and superconducting properties of the triple-layer compound B0.6C0.4(Sr0.25Ba0.75)2Ca2Cu3O9
Mun-Seog Kim, Sung-Ik Lee, A. Iyo, K. Tokiwa, M. Tokumoto, and H. Ihara
pp. 8667-8670 [View PDF (108 kB)]
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Symmetry of the free states of an electron-doped Nd2-xCexCuO4-δ superconductor determined by x-ray-absorption spectroscopy
A. Yu. Ignatov, A. A. Ivanov, A. P. Menushenkov, S. Iacobucci, and P. Lagarde
pp. 8671-8679 [View PDF (198 kB)]
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Tunneling spectroscopy of superconducting Nd1.85Ce0.15CuO4-δ
S. Kashiwaya, T. Ito, K. Oka, S. Ueno, H. Takashima, M. Koyanagi, Y. Tanaka, and K. Kajimura
pp. 8680-8686 [View PDF (261 kB)]
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Influence of disorder on the vortex-lattice melting in twinned oxygen-deficient ortho-II YBa2Cu3Oy (y≈6.6)
E. Rodríguez, A. Gou, B. Martínez, S. Piñol, and X. Obradors
pp. 8687-8695 [View PDF (180 kB)]
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NMR studies of overdoped Y1-xCaxBa2Cu3O7-δ
G. V. M. Williams, J. L. Tallon, R. Michalak, and R. Dupree
pp. 8696-8701 [View PDF (143 kB)]
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Mechanisms of photodoping in oxygen-deficient YBa2Cu3Ox films studied by in situ transport measurements
C. Stockinger, W. Markowitsch, W. Lang, W. Kula, and Roman Sobolewski
pp. 8702-8708 [View PDF (125 kB)]
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Self-consistent interface properties of d- and s-wave superconductors
A. M. Martin and James F. Annett
pp. 8709-8716 [View PDF (722 kB)]
 
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