• 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

BRIEF REPORTS

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

•	O(n) quantum rotors close to n=2 and d=1 Amit Dutta and J. K. Bhattacharjee Published 11 June 2001 (3 pages) 012101 [View PDF (48 kB) or Buy this Article (Use Article Pack) ]

•	In situ x-ray diffraction study of the pressure-induced phase transformation in nanocrystalline CeO2 Zhongwu Wang, S. K. Saxena, V. Pischedda, H. P. Liermann, and C. S. Zha Published 12 June 2001 (4 pages) 012102 [View PDF (56 kB) or Buy this Article (Use Article Pack) ]

•	Ground-state structure of β-C3N4 by first-principles calculations Tamotsu Hashimoto and Masanori Kohyama Published 14 June 2001 (4 pages) 012103 [View PDF (154 kB) or Buy this Article (Use Article Pack) ]

Inhomogeneous, disordered, and partially ordered systems

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Molecular-dynamics-based investigation of scattering path contributions to the EXAFS spectrum: The Cr3+ aqueous solution case Patrick J. Merkling, Adela Muñoz-Páez, José M. Martínez, Rafael R. Pappalardo, and Enrique Sánchez Marcos Published 14 June 2001 (4 pages) 012201 [View PDF (56 kB) or Buy this Article (Use Article Pack) ]

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

•	Observation of Umklapp processes in noncrystalline materials Tullio Scopigno, Matteo D’astuto, Michael Krisch, Giancarlo Ruocco, and Francesco Sette Published 5 June 2001 (4 pages) 012301 [View PDF (56 kB) or Buy this Article (Use Article Pack) ]

•	Localized vibrational mode analysis of the resistivity and specific heat of LaB6 D. Mandrus, B. C. Sales, and R. Jin Published 14 June 2001 (4 pages) 012302 [View PDF (144 kB) or Buy this Article (Use Article Pack) ]

•	Viscoelastic response of sonic band-gap materials I. E. Psarobas Published 15 June 2001 (4 pages) 012303 [View PDF (260 kB) or Buy this Article (Use Article Pack) ]

Magnetism

•	Localization and coercivity of random granular nanomagnets Yue Yu, S. T. Chui, and Hualin Shi Published 30 May 2001 (4 pages) 012401 [View PDF (176 kB) or Buy this Article (Use Article Pack) ]

•	Evidence for the Verwey transition in highly nonstoichiometric nanometric Fe-based ferrites N. Guigue-Millot, N. Keller, and P. Perriat Published 1 June 2001 (4 pages) 012402 [View PDF (55 kB) or Buy this Article (Use Article Pack) ]

•	Resonant magnetic scattering from fcc Cu/Fe/Cu/Si(111) heterostructures Maurizio Sacchi, Alessandro Mirone, Coryn F. Hague, Paola Castrucci, Roberto Gunnella, and Maurizio De Crescenzi Published 1 June 2001 (4 pages) 012403 [View PDF (146 kB) or Buy this Article (Use Article Pack) ]

•	Anisotropic quantum critical behavior in CeCoGe3-xSix M. A. Continentino, S. N. Medeiros, M. T. Orlando, M. B. Fontes, and E. M. Baggio-Saitovitch Published 5 June 2001 (4 pages) 012404 [View PDF (70 kB) or Buy this Article (Use Article Pack) ]

•	Parametrical NMR instability in simple metals at nanokelvin temperatures T. Buishvili, R. Khomeriki, and L. Tkeshelashvili Published 6 June 2001 (4 pages) 012405 [View PDF (62 kB) or Buy this Article (Use Article Pack) ]

•	Domain structure of a Nd60Al10Fe20Co10 bulk metallic glass Bing Chen Wei, Wei Hua Wang, Ming Xiang Pan, Bao Shan Han, Zhen Rong Zhang, and Wen Rui Hu Published 8 June 2001 (4 pages) 012406 [View PDF (327 kB) or Buy this Article (Use Article Pack) ]

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First-order field-induced transition, magnetoresistance, and giant magnetostriction in single crystals of (La0.4Pr0.6)1.2Sr1.8Mn2O7 M. Apostu, R. Suryanarayanan, A. Revcolevschi, H. Ogasawara, M. Matsukawa, M. Yoshizawa, and N. Kobayashi Published 11 June 2001 (4 pages) 012407 [View PDF (339 kB) or Buy this Article (Use Article Pack) ]

•	Competing interactions in dispersions of superparamagnetic nanoparticles G. A. Held, G. Grinstein, H. Doyle, Shouheng Sun, and C. B. Murray Published 12 June 2001 (4 pages) 012408 [View PDF (222 kB) or Buy this Article (Use Article Pack) ]

•	Large magnetic entropy change in La(Fe,Co)11.83Al1.17 Feng-xia Hu, Bao-gen Shen, Ji-rong Sun, and Zhao-hua Cheng Published 12 June 2001 (4 pages) 012409 [View PDF (80 kB) or Buy this Article (Use Article Pack) ]

•	Magnetic behavior of small magnetic particles D. Altbir, P. Vargas, and J. d’Albuquerque e Castro Published 13 June 2001 (3 pages) 012410 [View PDF (149 kB) or Buy this Article (Use Article Pack) ]

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Precessional effects in the linear dynamic susceptibility of uniaxial superparamagnets: Dependence of the ac response on the dissipation parameter W. T. Coffey, D. S. Crothers, Yu. P. Kalmykov, and S. V. Titov Published 13 June 2001 (4 pages) 012411 [View PDF (81 kB) or Buy this Article (Use Article Pack) ]

•	Thermodynamic study of excitations in a three-dimensional spin liquid Y. K. Tsui, J. Snyder, and P. Schiffer Published 14 June 2001 (4 pages) 012412 [View PDF (75 kB) or Buy this Article (Use Article Pack) ]

•	Covalent origin of adsorbate-induced demagnetization at ferromagnetic surfaces S. J. Jenkins, Q. Ge, and D. A. King Published 14 June 2001 (4 pages) 012413 [View PDF (237 kB) or Buy this Article (Use Article Pack) ]

•	Spin-Peierls transition in an anisotropic two-dimensional XY model Qingshan Yuan, Yumei Zhang, and Hong Chen Published 14 June 2001 (4 pages) 012414 [View PDF (58 kB) or Buy this Article (Use Article Pack) ]

•	Phase diagram of the three-dimensional Gaussian random field Ising model: A Monte Carlo renormalization-group study M. Itakura Published 14 June 2001 (3 pages) 012415 [View PDF (63 kB) or Buy this Article (Use Article Pack) ]

•	T=0 phase diagram of the double-exchange model A. Chattopadhyay, A. J. Millis, and S. Das Sarma Published 15 June 2001 (4 pages) 012416 [View PDF (70 kB) or Buy this Article (Use Article Pack) ]

•	Enhancement of antiferromagnetic coupling in the quasi-one-dimensional Ca3Co2O6 ferrimagnet B. Martínez, V. Laukhin, M. Hernando, J. Fontcuberta, M. Parras, and J. M. González-Calbet Published 15 June 2001 (4 pages) 012417 [View PDF (59 kB) or Buy this Article (Use Article Pack) ]

•	Magnetic and transport behavior of single-crystalline Dy2PdSi3 Subham Majumdar, H. Bitterlich, G. Behr, W. Löser, P. L. Paulose, and E.V. Sampathkumaran Published 15 June 2001 (4 pages) 012418 [View PDF (120 kB) or Buy this Article (Use Article Pack) ]

Superfluidity and superconductivity

•	Zero-energy states in s-wave/normal-metal/d-wave superconductor junctions R. Žikić, L. Dobrosavljević-Grujić, and Z. Radović Published 30 May 2001 (4 pages) 012501 [View PDF (69 kB) or Buy this Article (Use Article Pack) ]

•	Observation of magnetic moments in the superconducting state of YBa2Cu3O6.6 H. A. Mook, Pengcheng Dai, and F. Doğan Published 30 May 2001 (4 pages) 012502 [View PDF (316 kB) or Buy this Article (Use Article Pack) ]

•	Theory of sinusoidal modulation of the resonant neutron scattering in high-temperature superconductors Tao Li Published 30 May 2001 (4 pages) 012503 [View PDF (63 kB) or Buy this Article (Use Article Pack) ]

•	Vortex dynamics in regular arrays of asymmetric pinning centers B. Y. Zhu, L. Van Look, V. V. Moshchalkov, B. R. Zhao, and Z. X. Zhao Published 1 June 2001 (4 pages) 012504 [View PDF (223 kB) or Buy this Article (Use Article Pack) ]

•	Quantum force in a superconductor A. V. Nikulov Published 8 June 2001 (4 pages) 012505 [View PDF (70 kB) or Buy this Article (Use Article Pack) ]

•	Effect of doping-induced disorder on the transition temperature in high-Tc cuprates Hae-Young Kee Published 8 June 2001 (4 pages) 012506 [View PDF (55 kB) or Buy this Article (Use Article Pack) ]

•	High-pressure study on MgB2 B. Lorenz, R. L. Meng, and C. W. Chu Published 12 June 2001 (3 pages) 012507 [View PDF (43 kB) or Buy this Article (Use Article Pack) ]

•	Correlation between longitudinal and Hall resistivity in superconductor films X.-M. Zhu and E. B. Nyeanchi Published 14 June 2001 (4 pages) 012508 [View PDF (67 kB) or Buy this Article (Use Article Pack) ]

•	Compressibility of the MgB2 superconductor K. Prassides, Y. Iwasa, T. Ito, Dam H. Chi, K. Uehara, E. Nishibori, M. Takata, M. Sakata, Y. Ohishi, O. Shimomura, T. Muranaka, and J. Akimitsu Published 14 June 2001 (4 pages) 012509 [View PDF (133 kB) or Buy this Article (Use Article Pack) ]

•	Mechanism of superconductivity in a two-dimensional double-exchange system with spin-orbit coupling Takao Morinari Published 15 June 2001 (4 pages) 012510 [View PDF (84 kB) or Buy this Article (Use Article Pack) ]

•	Prominent bulk pinning effect in the MgB2 superconductor Mun-Seog Kim, C. U. Jung, Min-Seok Park, S. Y. Lee, Kijoon H. Kim, W. N. Kang, and Sung-Ik Lee Published 15 June 2001 (4 pages) 012511 [View PDF (60 kB) or Buy this Article (Use Article Pack) ]

•	Influence of nonlocal electrodynamics on the anisotropic vortex pinning in YNi2B2C A. V. Silhanek, J. R. Thompson, L. Civale, D. McK. Paul, and C. V. Tomy Published 15 June 2001 (4 pages) 012512 [View PDF (279 kB) or Buy this Article (Use Article Pack) ]

•	Isotope effect in the presence of magnetic and nonmagnetic impurities L. A. Openov, I. A. Semenihin, and R. Kishore Published 15 June 2001 (4 pages) 012513 [View PDF (61 kB) or Buy this Article (Use Article Pack) ]

•	11B NMR and relaxation in the MgB2 superconductor J. K. Jung, Seung Ho Baek, F. Borsa, S. L. Bud’ko, G. Lapertot, and P. C. Canfield Published 15 June 2001 (4 pages) 012514 [View PDF (104 kB) or Buy this Article (Use Article Pack) ]

ARTICLES

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

•	Ab initio simulation of first-order amorphous-to-amorphous phase transition of silicon Murat Durandurdu and D. A. Drabold Published 1 June 2001 (7 pages) 014101 [View PDF (570 kB) or Buy this Article (Use Article Pack) ]

•	Interface-mediated structural evolution of immiscible Co-Cu multilayers upon solid-state reaction Z. F. Li, Q. Zhang, D. P. Yu, C. Lin, and B. X. Liu Published 5 June 2001 (6 pages) 014102 [View PDF (308 kB) or Buy this Article (Use Article Pack) ]

•	Origin of anomalous line shape of the lowest-frequency A1(TO) phonon in PbTiO3 Seong M. Cho, Hyun M. Jang, and Tae-Yong Kim Published 12 June 2001 (11 pages) 014103 [View PDF (208 kB) or Buy this Article (Use Article Pack) ]

•	Highly coordinated metal dioxides in the cotunnite structure J. K. Dewhurst and J. E. Lowther Published 13 June 2001 (7 pages) 014104 [View PDF (65 kB) or Buy this Article (Use Article Pack) ]

•	Thermally assisted tunneling:  An alternative model for the thermoluminescence process in calcite J. F. de Lima, M. E. Valerio, and E. Okuno Published 13 June 2001 (6 pages) 014105 [View PDF (127 kB) or Buy this Article (Use Article Pack) ]

•	Defect ordering in aliovalently doped cubic zirconia from first principles A. Bogicevic, C. Wolverton, G. M. Crosbie, and E. B. Stechel Published 13 June 2001 (14 pages) 014106 [View PDF (472 kB) or Buy this Article (Use Article Pack) ]

•	Total-energy method based on the exact muffin-tin orbitals theory L. Vitos Published 14 June 2001 (11 pages) 014107 [View PDF (145 kB) or Buy this Article (Use Article Pack) ]

•	Molecular-dynamics study of the interaction between energetic Al clusters and an Al surface Jeong-Won Kang and Ho-Jung Hwang Published 14 June 2001 (5 pages) 014108 [View PDF (276 kB) or Buy this Article (Use Article Pack) ]

Inhomogeneous, disordered, and partially ordered systems

•	Transient transport in disordered multilayers A. Picos-Vega and R. Ramírez-Bon Published 4 June 2001 (5 pages) 014201 [View PDF (79 kB) or Buy this Article (Use Article Pack) ]

•	Antiphase domains in plastically deformed Zn-Mg-Dy single quasicrystals M. Heggen, M. Feuerbacher, P. Schall, K. Urban, and R. Wang Published 5 June 2001 (6 pages) 014202 [View PDF (555 kB) or Buy this Article (Use Article Pack) ]

•	Statistical properties of eigenstates in three-dimensional mesoscopic systems with off-diagonal or diagonal disorder Branislav K. Nikolić Published 13 June 2001 (8 pages) 014203 [View PDF (349 kB) or Buy this Article (Use Article Pack) ]

•	Origin of cluster and void structure in melt-quenched Fe-Co-B metallic glasses determined by positron annihilation at low temperatures K. Krištiaková and P. Švec Published 14 June 2001 (7 pages) 014204 [View PDF (199 kB) or Buy this Article (Use Article Pack) ]

•	Structure of disordered forms of selenium close to the melting point Pál Jóvári and László Pusztai Published 14 June 2001 (6 pages) 014205 [View PDF (70 kB) or Buy this Article (Use Article Pack) ]

•	Quantum Thouless-Anderson-Palmer equations for glassy systems Giulio Biroli and Leticia F. Cugliandolo Published 15 June 2001 (15 pages) 014206 [View PDF (241 kB) or Buy this Article (Use Article Pack) ]

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

•	Post-Gaussian approximation to the soliton of the (1+1)-dimensional sine-Gordon model Hermann G. Kümmel Published 6 June 2001 (9 pages) 014301 [View PDF (123 kB) or Buy this Article (Use Article Pack) ]

•	Molecular-dynamics simulation of thermoelastic waves in a solid induced by a strong impulse energy Jeng-Rong Ho, Cherng-Jyh Twu, and Chi-Chuan Hwang Published 13 June 2001 (10 pages) 014302 [View PDF (387 kB) or Buy this Article (Use Article Pack) ]

•	Peak positions and shapes in neutron pair correlation functions from powders of highly anisotropic crystals D. A. Dimitrov, H. Röder, and A. R. Bishop Published 13 June 2001 (8 pages) 014303 [View PDF (110 kB) or Buy this Article (Use Article Pack) ]

•	Planar and axial coherent bremsstrahlung of type A from a 17-MeV electron beam in a diamond crystal K. Chouffani, I. Endo, and H. Überall Published 14 June 2001 (8 pages) 014304 [View PDF (138 kB) or Buy this Article (Use Article Pack) ]

•	Topological interpretation of subharmonic mode locking in coupled oscillators with inertia M. Y. Choi and D. J. Thouless Published 14 June 2001 (4 pages) 014305 [View PDF (57 kB) or Buy this Article (Use Article Pack) ]

Magnetism

•	Phase-separated states in antiferromagnetic semiconductors with a polarizable lattice E. L. Nagaev Published 1 June 2001 (7 pages) 014401 [View PDF (87 kB) or Buy this Article (Use Article Pack) ]

•	Noncollinear amplitude-modulated magnetic order in Gd compounds M. Rotter, M. Loewenhaupt, M. Doerr, A. Lindbaum, and H. Michor Published 4 June 2001 (8 pages) 014402 [View PDF (98 kB) or Buy this Article (Use Article Pack) ]

•	Imaginary-time replica formalism study of a quantum spherical p-spin-glass model Leticia F. Cugliandolo, D. R. Grempel, and Constantino A. da Silva Santos Published 5 June 2001 (26 pages) 014403 [View PDF (311 kB) or Buy this Article (Use Article Pack) ]

•	Covalency in La2CuO4: A study of 17O hyperfine couplings in the paramagnetic phase R. E. Walstedt and S-W. Cheong Published 5 June 2001 (11 pages) 014404 [View PDF (144 kB) or Buy this Article (Use Article Pack) ]

•	Spin-Peierls transition of the first order in S=1 antiferromagnetic Heisenberg chains Hiroaki Onishi and Seiji Miyashita Published 6 June 2001 (7 pages) 014405 [View PDF (106 kB) or Buy this Article (Use Article Pack) ]

•	Specific heat and magnetization studies of Fe2OBO3, Mn2OBO3, and MgScOBO3 M. A. Continentino, A. M. Pedreira, R. B. Guimarães, M. Mir, J. C. Fernandes, R. S. Freitas, and L. Ghivelder Published 6 June 2001 (6 pages) 014406 [View PDF (187 kB) or Buy this Article (Use Article Pack) ]

•	Spin-dependent low-frequency and weakly nonlinear electrical transport in spin-polarized tunneling junctions Zheng-Chuan Wang, Gang Su, and Qing-Rong Zheng Published 11 June 2001 (9 pages) 014407 [View PDF (171 kB) or Buy this Article (Use Article Pack) ]

•	Magnetization of Mn12 acetate in a slowly varying magnetic field: A quantum mechanical study Indranil Rudra, S. Ramasesha, and Diptiman Sen Published 11 June 2001 (8 pages) 014408 [View PDF (250 kB) or Buy this Article (Use Article Pack) ]

•	Photomagnetic effect of a magnetic impurity embedded in a nonmagnetic base J. H. Cai and G. Q. Liu Published 11 June 2001 (7 pages) 014409 [View PDF (114 kB) or Buy this Article (Use Article Pack) ]

•	Series study of the one-dimensional S-T spin-orbital model Weihong Zheng and J. Oitmaa Published 11 June 2001 (6 pages) 014410 [View PDF (102 kB) or Buy this Article (Use Article Pack) ]

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Ab initio theoretical description of the dependence of magnetocrystalline anisotropy on both compositional order and lattice distortion in transition metal alloys S. S. Razee, J. B. Staunton, B. Ginatempo, E. Bruno, and F. J. Pinski Published 11 June 2001 (11 pages) 014411 [View PDF (141 kB) or Buy this Article (Use Article Pack) ]

•	Spin stiffness and topological defects in two-dimensional frustrated spin systems Michel Caffarel, Patrick Azaria, Bertrand Delamotte, and Dominique Mouhanna Published 12 June 2001 (13 pages) 014412 [View PDF (172 kB) or Buy this Article (Use Article Pack) ]

•	Mn K-edge XANES study of the La1-xCaxMnO3 colossal magnetoresistive manganites A. Yu. Ignatov, N. Ali, and S. Khalid Published 12 June 2001 (16 pages) 014413 [View PDF (217 kB) or Buy this Article (Use Article Pack) ]

•	Resonant inelastic x-ray scattering from charge and orbital excitations in manganites H. Kondo, S. Ishihara, and S. Maekawa Published 12 June 2001 (8 pages) 014414 [View PDF (122 kB) or Buy this Article (Use Article Pack) ]

•	Multiband d-electron model for the photoemission spectrum of ultrathin magnetic overlayers W. Z. Wang and K. L. Yao Published 12 June 2001 (7 pages) 014415 [View PDF (103 kB) or Buy this Article (Use Article Pack) ]

•	Theory of the anomalous Hall effect from the Kubo formula and the Dirac equation A. Crépieux and P. Bruno Published 13 June 2001 (16 pages) 014416 [View PDF (203 kB) or Buy this Article (Use Article Pack) ]

•	Evidence for logarithmic corrections to the mean-field critical behavior in the weak itinerant ferromagnet Ni3Al Anita Semwal and S. N. Kaul Published 15 June 2001 (8 pages) 014417 [View PDF (166 kB) or Buy this Article (Use Article Pack) ]

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Critical behavior of two- and three-dimensional ferromagnetic and antiferromagnetic spin-ice systems using the effective-field renormalization group technique Angel J. Garcia-Adeva and David L. Huber Published 15 June 2001 (16 pages) 014418 [View PDF (343 kB) or Buy this Article (Use Article Pack) ]

Superfluidity and superconductivity

•	Complex dynamical flow phases and pinning in superconductors with rectangular pinning arrays C. Reichhardt, G. T. Zimányi, and Niels Grønbech-Jensen Published 1 June 2001 (14 pages) 014501 [View PDF (409 kB) or Buy this Article (Use Article Pack) ]

•	Dirac quasiparticles in the mixed state Daniel Knapp, Catherine Kallin, and A. J. Berlinsky Published 4 June 2001 (12 pages) 014502 [View PDF (497 kB) or Buy this Article (Use Article Pack) ]

•	Influence of edge barriers on vortex dynamics in thin weak-pinning superconducting strips B. L. Plourde, D. J. Van Harlingen, D. Yu. Vodolazov, R. Besseling, M. B. Hesselberth, and P. H. Kes Published 5 June 2001 (6 pages) 014503 [View PDF (321 kB) or Buy this Article (Use Article Pack) ]

•	Quantum tunneling of the order parameter in superconducting nanowires Dmitri S. Golubev and Andrei D. Zaikin Published 5 June 2001 (14 pages) 014504 [View PDF (149 kB) or Buy this Article (Use Article Pack) ]

•	1/f noise in insulating YBa2Cu3O7-δ F. P. Milliken and R. H. Koch Published 5 June 2001 (5 pages) 014505 [View PDF (78 kB) or Buy this Article (Use Article Pack) ]

•	Effect of granularity on the insulator-superconductor transition in ultrathin Bi films G. Sambandamurthy, K. Das Gupta, and N. Chandrasekhar Published 6 June 2001 (6 pages) 014506 [View PDF (120 kB) or Buy this Article (Use Article Pack) ]

•	Hall-conductivity sign change and fluctuations in amorphous NbxGe1-x films Nobuhito Kokubo, Jan Aarts, and Peter H. Kes Published 11 June 2001 (5 pages) 014507 [View PDF (94 kB) or Buy this Article (Use Article Pack) ]

•	Critical current density from magnetization hysteresis data using the critical-state model A. A. Tulapurkar Published 11 June 2001 (5 pages) 014508 [View PDF (69 kB) or Buy this Article (Use Article Pack) ]

•	Far-infrared measurement of the dopant-dependent residual absorptivity of Bi2Sr2CaCu2O8+δ R. G. Buckley, H. S. Barowski, and K. F. Renk Published 12 June 2001 (4 pages) 014509 [View PDF (62 kB) or Buy this Article (Use Article Pack) ]

•	Fluctuating diamagnetism in underdoped high-temperature superconductors Alain Sewer and Hans Beck Published 12 June 2001 (8 pages) 014510 [View PDF (238 kB) or Buy this Article (Use Article Pack) ]

•	Disappearance of ensemble-averaged Josephson current in dirty superconductor-normal-superconductor junctions of d-wave superconductors Yasuhiro Asano Published 12 June 2001 (8 pages) 014511 [View PDF (135 kB) or Buy this Article (Use Article Pack) ]

•	Quantum interference and the formation of the proximity effect in chaotic normal-metal/superconducting structures D. Taras-Semchuk and Alexander Altland Published 13 June 2001 (19 pages) 014512 [View PDF (316 kB) or Buy this Article (Use Article Pack) ]

•	Vortex viscosity due to Eddy currents in superconductor-semiconductor hybrids John Baker and A. G. Rojo Published 14 June 2001 (6 pages) 014513 [View PDF (130 kB) or Buy this Article (Use Article Pack) ]

•	Superconductors with magnetic impurities: Instantons and subgap states A. Lamacraft and B. D. Simons Published 14 June 2001 (16 pages) 014514 [View PDF (250 kB) or Buy this Article (Use Article Pack) ]

•	Transition temperature for weakly interacting homogeneous Bose gases Frederico F. de Souza Cruz, Marcus B. Pinto, and Rudnei O. Ramos Published 14 June 2001 (7 pages) 014515 [View PDF (88 kB) or Buy this Article (Use Article Pack) ]

•	Microcantilever studies of angular field dependence of vortex dynamics in Bi2Sr2CaCu2O8-x J. Chiaverini, K. Yasumura, and A. Kapitulnik Published 15 June 2001 (5 pages) 014516 [View PDF (167 kB) or Buy this Article (Use Article Pack) ]

•	Strong enhancement of superconductivity in a nanosized Pb bridge V.R. Misko, V.M. Fomin, and J.T. Devreese Published 15 June 2001 (13 pages) 014517 [View PDF (898 kB) or Buy this Article (Use Article Pack) ]

•	Electron spectral function in two-dimensional fractionalized phases C. Lannert, Matthew P. Fisher, and T. Senthil Published 15 June 2001 (9 pages) 014518 [View PDF (151 kB) or Buy this Article (Use Article Pack) ]

COMMENTS

•	Comment on “Correlation of x-ray absorption and x-ray photoemission spectroscopies in amorphous carbon nitride” W. T. Zheng, Y. Sakamoto, J. H. Guo, X. T. Li, P. J. Cao, Z. S. Jin, and M. Takaya Published 14 June 2001 (2 pages) 016201 [View PDF (21 kB) or Buy this Article (Use Article Pack) ]

•	Reply to “Comment on ‘Correlation of x-ray absorption and x-ray photoemission spectroscopies in amorphous carbon nitride’ ” J. M. Ripalda, E. Román, N. Díaz, L. Galán, I. Montero, G. Comelli, A. Baraldi, S. Lizzit, A. Goldoni, and G. Paolucci Published 14 June 2001 (2 pages) 016202 [View