Microwave field controlled slow and fast light with a coupled system consisting of a nanomechanical resonator and a Cooper-pair box

被引：11

作者：

Ma, Peng-Cheng ^{[1
,2
,3
]}

Xiao, Yin ^{[1
,2
]}

Yu, Ya-Fei ^{[1
,2
]}

Zhang, Zhi-Ming ^{[1
,2
]}

机构：

[1] S China Normal Univ, Lab Nanophoton Funct Mat & Devices SIPSE, Guangzhou 510006, Guangdong, Peoples R China

[2] S China Normal Univ, Lab Quantum Engn & Quantum Mat, Guangzhou 510006, Guangdong, Peoples R China

[3] Huaiyin Normal Univ, Sch Phys & Elect Elect Engn, Huaian 223300, Peoples R China

来源：

OPTICS EXPRESS | 2014年 / 22卷 / 03期

关键词：

ELECTROMAGNETICALLY INDUCED TRANSPARENCY; GROUP-VELOCITY; GROUND-STATE; ATOMIC GAS; PROPAGATION; QUBIT; DYNAMICS;

D O I：

10.1364/OE.22.003621

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We theoretically demonstrate an efficient method to control slow and fast light in microwave regime with a coupled system consisting of a nanomechanical resonator (NR) and a superconducting Cooper-pair box (CPB). Using the pump-probe technique, we find that both slow and fast light effects of the probe field can appear in this coupled system. Furthermore, we show that a tunable switch from slow light to fast light can be achieved by only adjusting the pump-CPB detuning from the NR frequency to zero. Our coupled system may have potential applications, for example, in optical communication, microwave photonics, and nonlinear optics. (C) 2014 Optical Society of America

引用

页码：3621 / 3628

页数：8

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