TUNNELING CONDUCTANCE OF A QUANTUM-DOT FORMED BY A SUPER-CONDUCTING PARI POTENTIAL

被引：1

作者：

TANAKA, Y ^{[1
]}

HASEGAWA, A ^{[1
]}

TAKAYANAGI, H ^{[1
]}

机构：

[1] NIPPON TELEGRAPH & TEL PUBL CORP, BASIC RES LABS, MUSASHINO, TOKYO 180, JAPAN

来源：

PHYSICA B-CONDENSED MATTER | 1994年 / 194卷

关键词：

D O I：

10.1016/0921-4526(94)91380-3

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

The tunneling conductance of the quasiparticle of a quantum dot structure, which is a normal region surrounded by a superconducting pair potential, is obtained under a magnetic field weaker than the lower critical field of the superconductor. It strongly depends on the number of the magentic flux quanta that penetrates the normal dot region.

引用

页码：1761 / 1762

页数：2

共 3 条

[1] SELF-CONSISTENT ELECTRONIC-STRUCTURE OF A VORTEX LINE IN A TYPE-II SUPERCONDUCTOR [J].

GYGI, F ;

SCHLUTER, M .

PHYSICAL REVIEW B, 1991, 43 (10) :7609-7621

[2] VORTEX-CORE STRUCTURE OBSERVED WITH A SCANNING TUNNELING MICROSCOPE [J].

HESS, HF ;

ROBINSON, RB ;

WASZCZAK, JV .

PHYSICAL REVIEW LETTERS, 1990, 64 (22) :2711-2714

[3] ENERGY-SPECTRUM OF THE QUASI-PARTICLE IN A QUANTUM DOT FORMED BY A SUPERCONDUCTING PAIR POTENTIAL UNDER A MAGNETIC-FIELD [J].

TANAKA, Y ;

HASEGAWA, A ;

TAKAYANAGI, H .

SOLID STATE COMMUNICATIONS, 1993, 85 (04) :321-326

← 1 →