Published September 1, 2007
| Version v1
Journal article
Hysteretic behavior of the magnetoresistance and the critical current of bulk Y3/4Lu1/4Ba2Cu3O7 + CuO composites in a magnetic field
- 1. Kirensky Institute of Physics, Krasnoyarsk 660036 (Russian Federation)
Description
The hysteretic behavior of critical current jC(H) and magneto-resistance R(H) of composites Y-Ba-Cu-O + CuO have been studied and presented. The composites represent the network of tunnel-type Josephson junctions where copper oxide acts as a material forming barriers between superconducting (YBCO) crystallites. The characteristic features of R(H) and jC(H) dependences are discussed in the frames of the conception of 'two level superconducting system' (the Josephson media and HTSC crystallites) which is realized in the composites under study
Availability note (English)
Available from http://dx.doi.org/10.1016/j.physc.2007.03.346Additional details
Identifiers
- DOI
- 10.1016/j.physc.2007.03.346;
- PII
- S0921-4534(07)00496-0;
Publishing Information
- Journal Title
- Physica. C, Superconductivity
- Journal Volume
- 460-462
- Journal Page Range
- p. 1307-1308
- ISSN
- 0921-4534
- CODEN
- PHYCE6
Conference
- Title
- 8. international conference on materials and mechanisms of superconductivity and high temperature superconductors
- Acronym
- M2S-HTSC VIII
- Dates
- 9-14 Jul 2006
- Place
- Dresden (Germany)
INIS
- Country of Publication
- Netherlands
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 39073351
- Subject category
- S75: CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- BARIUM COMPOUNDS; COPPER COMPOUNDS; COPPER OXIDES; CRITICAL CURRENT; CURRENT DENSITY; HIGH-TC SUPERCONDUCTORS; HYSTERESIS; JOSEPHSON JUNCTIONS; LUTETIUM COMPOUNDS; MAGNETIC FIELDS; MAGNETORESISTANCE; OXYGEN COMPOUNDS; RELAXATION; YTTRIUM COMPOUNDS
- Descriptors DEC
- ALKALINE EARTH METAL COMPOUNDS; CHALCOGENIDES; COPPER COMPOUNDS; CURRENTS; ELECTRIC CONDUCTIVITY; ELECTRIC CURRENTS; ELECTRICAL PROPERTIES; OXIDES; OXYGEN COMPOUNDS; PHYSICAL PROPERTIES; RARE EARTH COMPOUNDS; SUPERCONDUCTING JUNCTIONS; SUPERCONDUCTORS; TRANSITION ELEMENT COMPOUNDS; TYPE-II SUPERCONDUCTORS
Optional Information
- Copyright
- Copyright (c) 2007 Elsevier Science B.V., Amsterdam, The Netherlands, All rights reserved.