Vol. 32 - nº 3 - September - 2002
Special Issue:First Workshop on Materials, Mechanisms and Applications of Superconductivity, and V Escola Brasileira de Supercondutividade

Foreword 

PAGES ARTICLES

675-684

685-689 Bent Strips in External Magnetic Fields and With Applied Currents
Leonardo R. E. Cabral and J. Albino Aguiar
690-694 Vortex Configurations on Mesoscopic Cylinders with Square Cross Section
Mauro M. Doria and Gilney Figueira Zebende
695-698 Vortex Lattice of a Long Superconducting Wire with a Columnar Defect
Edson Sardella and Rodrigo de Alvarenga Freire
699-704 Zero-Temperature Superconducting Transition in Frustrated Josephson-Junction Arrays
Enzo Granato
705-709 A Novel Percolation Theory for High Temperature Superconductors
E.V.L. de Mello, E.S. Caixeiro, and J.L. Gonzaléz
710-716 Cooper Pairing and Superconductivity in a Spin Fluctuation Model for High-Tc Cuprate Superconductors
Eduardo C. Marino and Marcello B. Silva Neto
717-730 Controversial Features of Granular Superconductors Studied Through the Magnetic Properties of 2D-Josephson Junction Arrays
W. Maluf and F. M. Araujo-Moreira
731-738 Preparation and General Physical Properties of Polycrystalline PrBa2Cu3O7-y Obtained from Sol-Gel Precursors
V. A. Meza, X. Gratens, R. F. Jardim, and L. Ben-Dor
739-743 Magnetic and Structural Features of RNi2B2C and RNiBC (R = Er, Ho, Dy, Tb, Gd) Superconducting Compounds
E. M. Baggio-Saitovitch, D. R. Sánchez, and H. Micklitz
744-747 Diamagnetism and Structural Transition in the Ba2Cu3O4Cl2 Compound
M. S. da Luz, C. A. M. dos Santos, A. J. S. Machado, and B. Ferreira
748-754 Studies on the Anisotropic Properties of MgB2
O. F. de Lima
755-758 Magnetic, Structural and Superconducting Properties of MgC(Ni1-xFex)3
M. Alzamora, D. R. Sánchez, M. Cindra, and E. M. Baggio-Saitovitch
759-762 Mean Field JC Estimation for Levitation Device Simulations in the Bean Model Using Permanent Magnets and YBCO Superconducting Blocks
Marcelo Azevedo Neves, Giancarlo Cordeiro da Costa, Agnaldo Souza Pereira, Rubens de Andrade Jr., and Roberto Nicolsky
763-767 The Effect of Grain-Domain-Size on Levitation Force of Melt Growth Processing YBCO Bulk Superconductors
W. M. Yang, L. Zhou, Y. Feng, P.X. Zhang, C.P. Zhang, Z.M. Yu, and X.D. Tang
768-776 Moving Vortices Interacting with Periodic Pinning
Gilson Carneiro
777-779 Paramagnetic Meissner Effect and Magnetic Remanence in Granular MgB2
W. A. C. Passos, P. N. Lisboa-Filho, G. L. Fraga, F. W. Fabris, P. Pureur, and W. A. Ortiz
780-783 Numerical Study of the Anisotropic Properties of Vortex Motion in Superconducting Films with a Periodic Lattice of Deffects
I. G. R. Pitta, Clécio C. de Souza Silva, and J. Albino Aguiar
784-789 Capacitance-Voltage Characteristics of InAs Dots: A Simple Model
A. J. Chiquito, Yu. A. Pusep, S. Mergulhão, and J. C. Galzerani
790-797 Electron Trajectories in a Helical Free-Electron Laser
Riadh EL-BAHI, Mohamed Nazih Rhimi, and Abdel Wahab Cheikhrouhou
798-803 Boundary Conditions as Mass Generation Mechanism for Real Scalar Fields
José Alexandre Nogueira and Pedro Leite Barbieri
804-811 Elastic and Rotational Excitation Cross Sections for Electron Scattering by Polyatomic Molecules
L. E. Machado, L. M. Brescansin, and M.-T. Lee
812-814 The Linear Potential Propagator via Wave Function Expansion
Antônio B. Nassar, José M. F. Bassalo, Paulo T. S. Alencar, José L. M. Lopes, José I. F. de Oliveira, and Mauro S. D. Cattani
815 Small Amplitude Oscillations of Sine-Gordon Vortex States in Planar Magnets in Three Dimensions
A. R. Pereira