回流
非交换几何
角动量
物理
平面(几何)
量子电动力学
总角动量
动量(技术分析)
角动量算符
量子
量子力学
经典力学
角动量耦合
数学物理
数学
几何学
工程类
机械工程
财务
经济
入口
作者
Valentin Daniel Paccoia,O. Panella,Pinaki Roy
出处
期刊:Physical review
[American Physical Society]
日期:2020-12-24
卷期号:102 (6)
被引量:11
标识
DOI:10.1103/physreva.102.062218
摘要
We study the quantum backflow problem in the noncommutative plane. In particular, we have considered a charged particle with and without an oscillator interaction with noncommuting momentum operators and examined angular momentum backflow in each case and how they differ from each other. We also propose a probability associated with the occurence of angular momentum backflow and investigate whether or not the probability depends on a physical parameter, namely the magnetic field.
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