电感耦合介观电路的量子回路方程及其能谱  

Quantum loop equation and the energy spectrum of the inductance-coupling mesoscopic circuit

作　　者：崔元顺[1] 周淮玲[1] 

机构地区：[1]淮阴师范学院物理系,江苏淮安223001

出　　处：《量子电子学报》2006年第1期77-82,共6页Chinese Journal of Quantum Electronics

基　　金：江苏省教育厅自然科学基金资助项目(05KJD140035)

摘　　要：基于电荷的离散性量子化电感耦合介观电路,给出耦合形式的量子回路方程,以及电感耦合介观电路的能谱关系式。结果表明,计及电荷具有不连续性的事实将使量子回路方程的形式变得复杂;电感耦合介观电路的能谱除与电路参数相关外,还明显地依赖于电荷的量子化性质以及电路的相位角参量。On the basis of the charge discreteness, the inductance-coupling mesoscopic circuit is quantized, the quantum loop equations in coupling form are given, and the energy spectrum is computed in charge representation. The results show that, taking account of the charge discreteness, it will make the quantum loop equations complicated, and the energy spectrum of the circuit is not only related with the circuit parameters, but depended on the quantization character of the charge and the undetermined phases.

关 键 词：量子光学 电感耦合介观电路 量子回路方程 能谱 

分 类 号：O431.2[机械工程—光学工程]