电荷量子化介观LC电路的准经典解

吉林大学学报(理学版)

电荷量子化介观LC电路的准经典解

林琨智¹, 刘艳², 何畏³

1. 吉林工业职业技术学院, 吉林吉林 132108; 2. 吉林化工学院理学院, 吉林吉林 132021; 3. 华北电力大学国际教育学院电气工程及其自动化系, 北京 102206

收稿日期:2012-11-20 出版日期:2013-07-26 发布日期:2013-08-06
通讯作者: 林琨智 E-mail:lin_kunzhi@126.com

Quasi-classical Solutions of Mesoscopic Charge-Quantization of LC Circuit

LIN Kun zhi¹, LIU Yan², HE Wei³

1. Jilin Vocational College of Industry and Technology, Jilin 132108, Jilin Province, China;2. College of Science, Jilin Institute of Chemical Technology, Jilin 132021, Jilin Province, China;3. Department of Electric Engineering and Automation, Institute of International Education, North China Electric Power University, Beijing 102206, China

Received:2012-11-20 Online:2013-07-26 Published:2013-08-06
Contact: LIN Kun zhi E-mail:lin_kunzhi@126.com

摘要/Abstract

摘要：

基于量子力学的力学量平均值是实验可测量值和相干态的定义, 给出电荷量子化介观LC串联电路电荷平均值和电流强度随时间的演化公式, 以及相干态波函数和满足Schr-dinger方程的准经典波函数的形式解, 形成了描述电荷量子化介观电路的准经典方法. 

关键词: 介观电路, 相干态, 准经典描述

Abstract:

Based on the mean value of a mechanical quantity being a measurable value in experiment and the definition of coherent state, we discussed the charge mean value of the LC circuit and the time evolution formula of the current intensity, the wave function of coherent state and the quasi\|classical wave function satisfying the Schrdinger equation. The results show the quasi-classical solution of mesoscopic circuit of charge quantization.

Key words: mesoscopic circuit, coherent state, quasi-classical description

中图分类号:

O413

林琨智, 刘艳, 何畏. 电荷量子化介观LC电路的准经典解[J]. 吉林大学学报(理学版), 2013, 51(04): 706-711.

LIN Kun zhi, LIU Yan, HE Wei. Quasi-classical Solutions of Mesoscopic Charge-Quantization of LC Circuit[J]. Journal of Jilin University Science Edition, 2013, 51(04): 706-711.