Quantized Energy Spectrum and Modified Andreev Bound States of a Superconductor with Generalized Uncertainty Principle

被引：0
|
作者：
Sha-Sha Ke
Xu-Ping Yao
Hai-Feng Lü
机构：
[1] University of Electronic Science and Technology of China,State Key Laboratory of Electronic Thin Films and Integrated Devices and School of Physical Electronics
来源：
Few-Body Systems | 2016年 / 57卷
关键词：
Scanning Tunneling Microscope; Minimal Length; Landau Level; Generalize Uncertainty Principle; Linear Potential;
D O I：
暂无
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学科分类号：
摘要：
The effect of a minimal uncertainty in position or momentum measurement on a superconductor system is investigated. The Bogoliubov-de Gennes equations for the quasiparticle states in a linear potential are solved exactly, where the position and momenta are assumed to obey the modified commutation relations. It is found that the quantized energy spectrum of the superconductor could be induced by generalized uncertainty principle (GUP) directly. We also discuss the GUP-corrected Andreev bound states and supercurrent in a SNS structure. The results imply that the GUP effect in superconductor systems could be testable under present experimental condition.
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页码：1 / 10
页数：9
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