非线性系统
Atom(片上系统)
联轴节(管道)
模式(计算机接口)
功能(生物学)
物理
零(语言学)
光子
谐振器耦合系数
订单(交换)
封锁
集合(抽象数据类型)
量子力学
数学
数学分析
控制理论(社会学)
光学
化学
材料科学
计算机科学
程序设计语言
经济
财务
冶金
进化生物学
谐振器
控制(管理)
生物化学
操作系统
嵌入式系统
生物
受体
语言学
人工智能
哲学
作者
Hongyu Lin,Xiangyi Luo,Hui Yang,Zheng Yao
出处
期刊:Cornell University - arXiv
日期:2021-06-13
标识
DOI:10.48550/arxiv.2106.07007
摘要
The conventional photon blockade for high-frequency mode is investigated in a two-mode second-order nonlinear system embedded with a two-level atom. By solving the master equation and calculating the zero-delay-time second-order correlation function $g^{(2)}(0)$, we obtain that strong photon antibunching can be achieved in this scheme. In particular, we find that by increasing the linear coupling coefficient of the system, a perfect blockade region will be formed near the zero second-order nonlinear coupling coefficient. Similarly, by increasing the nonlinear coupling coefficient of the system, the perfect blockade zone will appear. And this scheme is not sensitive to the reservoir temperature, both of which make the current system easier to implement experimentally.
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