Two kinds of quantum adiabatic approximation

被引：10

作者：

Ye, Ming-Yong ^{[1
]}

Zhou, Xiang-Fa ^{[1
]}

Zhang, Yong-Sheng ^{[1
]}

Guo, Guang-Can ^{[1
]}

机构：

[1] Univ Sci & Technol China, Dept Phys, Key Lab Quantum Informat, Hefei 230026, Peoples R China

来源：

PHYSICS LETTERS A | 2007年 / 368卷 / 1-2期

基金：

中国国家自然科学基金;

关键词：

D O I：

10.1016/j.physleta.2007.03.056

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

A simple proof of quantum adiabatic theorem is provided. Quantum adiabatic approximation is divided into two kinds. For Hamiltonian H (t/T), a relation between the size of the error caused by quantum adiabatic approximation and the parameter T is given. (c) 2007 Elsevier B.V. All rights reserved.

引用

页码：18 / 24

页数：7

共 23 条

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