摘要
使用正则交换和幺正变换的方法 ,研究了有源RLC介观电路的量子涨落。结果表明电源电动势ε(t)的有无对电荷和电流的量子涨落没有影响。
Quantum fluctuations of charges and currents of mesoscopic RLC circuit with power source are invesitigated using canonical transformation and unitary transformation method. It is shown that the quantum fluctuations of charges and currents of mesoscopic RLC circuit did not depend on power source.
出处
《量子光学学报》
CSCD
2002年第3期118-120,共3页
Journal of Quantum Optics
关键词
有源RLC介观电路
正则变换
幺正变换
量子涨落
mesoscopic circuit
canonical transformation
unitary transformation
quantum effect
