ELUCIDATION OF 3D-TO-2D TRANSFORMATION BY MAGNETIZATION STUDIES FOR H-PARALLEL-TO-C IN BI2SR2CACU2O8

被引：18

作者：

GROVER, AK

IGA, F

YAMAGUCHI, Y

AOKI, N

INO, K

NISHIHARA, Y

机构：

[1] MEIJI UNIV,KAWASAKI,KANAGAWA 216,JAPAN

[2] PANJAB UNIV,CTR ADV STUDY PHYS,CHANDIGARH 160014,INDIA

来源：

PHYSICA C | 1994年 / 220卷 / 3-4期

关键词：

D O I：

10.1016/0921-4534(94)90923-7

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

New magnetization results (for H parallel-to c) on a single crystal of Bi2212 elucidating the transition from a one-component to a two-component response across the 3D-to-2D transformation are reported. The two-component response is identified to emanate from the 2D planes and interplanar links. The magnetization response above the transformation temperature T(s) and very close to T(c) is found to be irreversible in contrast to the reversible behavior So far believed in. A new phase diagram for the mixed state of layered superconductors near T(c) is proposed.

引用

页码：353 / 358

页数：6