介观LC电路在辐射场作用下约化密度方程的推导
The Derivation of Reduced Density Equation of Mesoscopic LC Circuit in a Thermal Radiation Field
DOI: 10.12677/APP.2013.39031, PDF, HTML,  被引量   
作者: 夏小建：泉州师范学院物理与信息工程学院，泉州
关键词: 介观LC电路；辐射场；约化密度方程；Mesoscopic LC Circuit; The Radiation Field; Equation of Reduced Density
摘要: 介观LC电路不可避免会处于辐射场中，把辐射场看成是由无穷多谐振子组成的，选择介观LC电路为研究对象。本文从介观LC电路与辐射场相互作用的哈密顿量出发，把辐射场看成库，通过对库求迹，推导了介观LC电路在辐射场作用下的密度方程。
Abstract: Quantum LC circuit locates inevitably in radiation field; the thermal radiation field is a reservoir which is described by infinite harmonic oscillators, and quantum LC circuit is a system to be investigated. From the interaction between mesoscopic LC circuit and radiation field, the radiation is reservoir. We trace out the reservoir and deduce the equation of density.
文章引用：夏小建. 介观LC电路在辐射场作用下约化密度方程的推导[J]. 应用物理, 2013, 3(9): 167-170. http://dx.doi.org/10.12677/APP.2013.39031

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