cavity quantum electrodynamics meaning in Chinese

腔量子电动力学

Abstract : based on the enhanced effect of spontaneous emission in cavity quantum electrodynamics , the microcavity effect of vertical cavity surface emitting lasers ( vcsels ) is analyzed , and the results obtained in ordinary open cavities and in three - dimensional closed cavities are compared
文摘:依据腔量子电动力学中自发辐射增强效应，分析了垂直腔面发射半导体激光器的微腔效应，比较了普通开腔和三维封闭腔中的结果。
In this thesis we discuss these three aspects in detail and our main research work is outlined as follows : in section 2 we first give a definition of entanglement and illustrate some distinctive qualities of entangled states , then explain how to describe entanglement of multi - particle quantum state . in section 3 we show many existing different schemes for preparation of entangled states by spontaneous parametric down conversation , cavity quantum electrodynamics and iron traps , moreover we present new schemes to prepare multi - atom entangled states as well as multi - cavity entangled states
在第二章中我们将给出纠缠态的定义和度量，研究纠缠态的一些特性，第三章中我们将系统介绍目前理论上利用自发参量下转换，通过腔量子电动力学和离子阱制备纠缠态的各种方案，以及在实验上的进展，并在论文中重点提出了利用原子和腔场相互作用来制备多原子纠缠态和多腔场纠缠态的方案。