Catalogo Articoli (Spogli Riviste)

OPAC HELP

Titolo:
Detailed analysis of magnetic phase diagram in Bi-2223 superconductors
Autore:
Horng, L; Chen, K;
Indirizzi:
Natl Changhua Univ Educ, Dept Phys, Changhua 500, Taiwan Natl Changhua Univ Educ Changhua Taiwan 500 t Phys, Changhua 500, Taiwan Ind Technol Res Inst, Mat Res Labs, Hsinchu 31015, Taiwan Ind Technol Res Inst Hsinchu Taiwan 31015 es Labs, Hsinchu 31015, Taiwan
Titolo Testata:
JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS
fascicolo: 1-3, volume: 209, anno: 2000,
pagine: 237 - 239
SICI:
0304-8853(200002)209:1-3<237:DAOMPD>2.0.ZU;2-1
Fonte:
ISI
Lingua:
ENG
Soggetto:
LATTICE-MELTING TRANSITION;
Keywords:
phase diagram; relaxation; superconductor; vortex; melting transition;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Physical, Chemical & Earth Sciences
Citazioni:
8
Recensione:
Indirizzi per estratti:
Indirizzo: Horng, L Natl Changhua Univ Educ, Dept Phys, Changhua 500, Taiwan Natl Changhua Univ Educ Changhua Taiwan 500 hanghua 500, Taiwan
Citazione:
L. Horng e K. Chen, "Detailed analysis of magnetic phase diagram in Bi-2223 superconductors", J MAGN MAGN, 209(1-3), 2000, pp. 237-239

Abstract

Magnetic properties of a high-quality Bi-2223 superconducting tape have been studied by various magnetization measurements using SQUID magnetometer for understanding the flux dynamics. The remnant flux relaxation was carriedout for a very long time period of up to 24 h. The curve of the magnetization with In(t) can be divided into two relaxation rates in different periods of time at higher held. A phase transition boundary of temperature and magnetic field, in which the held has two different relaxation rates, is described in a three- to two-dimensional decoupling transition. (C) 2000 Elsevier Science B.V. All rights reserved.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 01/04/20 alle ore 10:27:49