Klein Paradox and Disorder-Induced Delocalization of Dirac Quasiparticles in One-Dimensional Systems

• 作 者: 袁建辉 成泽 尹淼 曾其军 张俊佩
• 机 构: DepartmentofPhysics
• 出 处: 理论物理通讯：英文版
• 发表日期: 2010年12期
• 关键词: 狄拉克方程 一维系统 准粒子 相对论粒子 DIRAC粒子 悖论 狄拉克粒子 tic颗粒 Anderson localization disordered st
• 基金项目: Supported by the National Natural Science Foundation of China under Grant Nos. 10174024 and 10474025

<正> Dirac particle penetration is studied theoretically with Dirac equation in one-dimensional systems.Weinvestigate a one-dimensional system with N barriers where both barrier height and well width are constants randomlydistributed in certain range