摘要
介绍了量子噪音和量子Langevin方程 ,并与经典噪音和经典Langevin方程进行了比较 .量子噪音来源于两种途径 ,第一种与经典噪音相似 ,第二种则起源于Heisengberg测不准原理 .同时 。
The properties of quantum noise and Langevin equation are discussed. Comparisons between the quantum noise and Langevin eqution and the classic one are presented. A brief derivation for quantum Langevin equation is showed. The quantum noise comes from two ways, namely, the way as same as that of classic noise and the Heisenberg uncertainty.
出处
《原子核物理评论》
CAS
CSCD
北大核心
2002年第3期347-351,共5页
Nuclear Physics Review
基金
国家自然科学基金资助项目 ( 1980 50 12 )~~
