Properties of small HTSC mesa structures: common problems of interlayer tunneling

被引：22

作者：

Krasnov, VM ^{[1
]}

机构：

[1] Chalmers Univ Technol, Dept Microelect & Nanosci, S-41296 Gothenburg, Sweden

来源：

PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS | 2002年 / 372卷

关键词：

intrinsic Josephson junctions; Bi-2212; spectroscopy; self-heating;

D O I：

10.1016/S0921-4534(02)00856-0

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

I analyze common problems of interlayer tunneling in Bi-2212 mesa structures, such as self-heating and non-uniformity of junctions. Numerical simulations have shown that self-heating does not mask the temperature dependence of the superconducting gap. Major problems can be avoided by decreasing mesa sizes. (C) 2002 Elsevier Science B.V. All rights reserved.

引用

页码：103 / 106

页数：4

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