Dicke model

被引:14
|
作者
Roses, Mor M. [1 ]
Dalla Torre, Emanuele G. [1 ]
机构
[1] Bar Ilan Univ, Dept Phys, Ramat Gan, Israel
来源
PLOS ONE | 2020年 / 15卷 / 09期
基金
以色列科学基金会;
关键词
D O I
10.1371/journal.pone.0235197
中图分类号
O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];
学科分类号
07 ; 0710 ; 09 ;
摘要
TheDicke modelis a fundamental model of, which describes the interaction betweenand. In the Dicke model, thelightcomponent is described as a single quantum mode, while thematteris described as a set of. When the coupling between the light and matter crosses a critical value, the Dicke model shows a mean-fieldto a. This transition belongs to theand was realized experimentally inexperiments. Although the superradiant transition bears some analogy with theinstability, these two transitions belong to different universality classes.
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页数:8
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