翟峰中文主页 General relation between the group delay and dwell time in multicomponent electron systems. 浙江师范大学教师个人主页系统

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General relation between the group delay and dwell time in multicomponent electron systems.

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第一作者： Feng Zhai
发表时间： 2016-01-01
发表刊物： Physical Review B
所属单位： 数理与信息工程学院
卷号： 94
期号： 16
页面范围： 165426
ISSN ： 1098-0121
摘要： For multicomponent electron scattering states, we derive a general relation between the Wigner group delay and the Bohmian dwell time. It is found that the definition of group delay should account for the phase of the spinor wave functions of propagating
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