YE Xiaowan,ZHANG Yingqiao.Nonreciprocal transmission in system of the whispering-gallery-mode resonator coupled to a three-level atom[J].Journal of Yanbian University,2024,(02):39-46.
回音壁共振器与三能级原子耦合系统的非互易透射
- Title:
- Nonreciprocal transmission in system of the whispering-gallery-mode resonator coupled to a three-level atom
- 文章编号:
- 1004-4353（2024）02-0039-08
- Keywords:
- whispering-gallery-mode resonator; optomechanical coupling; nonreciprocal transmission; isolation ratio; optics
- 分类号:
- O431
- 文献标志码:
- A
- 摘要:
- 基于回音壁共振器与三能级原子的耦合系统，实现了一种可控的非互易透射.研究表明：光力耦合能够诱导光子的非互易透射；通过改变光模与机械模的有效光力耦合强度G2、光模与三能级原子的耦合强度g及Rabi频率?R，可以实现对非互易透射带的位置与数量的控制；调整耦合强度g和Rabi频率?R可以显著地改变隔离比In的大小.研究结果可为回音壁共振器在非互易光学器件上的应用提供理论借鉴.
- Abstract:
- A controllable nonreciprocal transmission is achieved based on the system of a whispering-gallery-mode resonator coupled to a three-level atom. The nonreciprocal transmission of photon is induced by the optomechanical coupling. By changing the effective optomechanical coupling strength G2 between the optical mode and the mechanical mode， the coupling strength g between the optical modes and the three-level atom as well as the Rabi frequency ?R ， the position and number of nonreciprocal transmission bands can both be controlled. The coupling strength g and Rabi frequency ?R can both significantly change the isolation ratio ( In ). These research results can provide the theoretical reference for the study of nonreciprocal optical devices related to whispering-gallery-mode resonators.
参考文献/References:
[1] MAAYANI S，DAHAN R，KLIGERMAN Y，et al.Flying couplers above spinning resonators generate irreversible refraction[J]. Nature，2018，558(7711)：569-572.
[2] YU D，HUMAR M，MESERVE K，et al. Whispering-gallery-mode sensors for biological and physical sensing[J]. Nature reviews methods primers，2021，1(1)：83-101.
[3] P?LLINGER M，O’SHEA D，WARKEN F，et al. Ultrahigh-Q tunable whispering-gallery-mode microresonator[J]. Physical review letters，2009，103(5)：053901.
[4] FANG Z，CHORMAIC S N，WANG S，et al. Bismuth-doped glass microsphere lasers[J]. Photonics Research，， 2017，5(6)：740-744.
[5] WANG Z，SHI L，LIU Y，et al. Optical nonreciprocity in asymmetric optomechanical couplers[J]. Scientific Reports， 2015，5(1)：8657-8663.
[6] SHEN Z，ZHANG Y L，CHEN Y，et al. Experimental realization of optomechanically induced non-reciprocity[J]. Nature Photonics，2016，10(10)：657-661.
[7] LIU J H，YU Y F，ZHANG Z M. Nonreciprocal transmission and fast-slow light effects in a cavity optomechanical system[J]. Optics Express，2019，27(11)：15382-15390.
[8] LI W A，HUANG G Y，CHEN J P，et al. Nonreciprocal enhancement of optomechanical second-order sidebands in a spinning resonator[J]. Physical Review A，2020，102(3)：033526.
[9] ZHOU N，ZHANG L Q，YU C S. Mechanically controllable nonreciprocal transmission and perfect absorption of photons[J]. Optics Express，2022，30(14)：24431-24442.
[10] BURNS J，ROOT O，JING H，et al. Engineering optomechanically induced transparency by coupling a qubit to a spinning resonator[J]. Journal of the Optical Society of America B Optical Physic，2023，40(5)：958-965.
[11] HU N，TANG Z X，XU X W.Broadband optical nonreciprocity via nonreciprocal band structure[J]. Physical Review A， 2023，108(6)：063516.
[12] JIA W Z，WEI L F，LI Y，et al. Phase-dependent optical response properties in an optomechanical system by coherently driving the mechanical resonator[J]. Physical Review A，2015，91(4)：043843.
[13] JING H，?ZDEMIR ? K，GENG Z，et al.Optomechanically-induced transparency in parity-time-symmetric microresonators[J]. Scientific Reports，2015，5(1)：9663-9669.
[14] GARDINER C W，COLLETT M J.Input and output in damped quantum systems：uantum stochastic differential equations and the master equation[J]. Physical Review A，1985，31(6)：3761.
[15] KONG C，BAO X M，LIU J B，et al.Magnon-mediated nonreciprocal microwave transmission based on quantum interference[J]. Optics Express，2021，29(16)：25477-25487.
相似文献/References:
[1]刘伟龙,张英俏.三能级原子–光力腔耦合非互易传输研究[J].延边大学学报(自然科学版),2024,(02):23.
LIU Weilong,ZHANG Yingqiao.Nonreciprocal transmission in a three-level atom-optomechanical cavity coupled system[J].Journal of Yanbian University,2024,(02):23.
备注/Memo
收稿日期：2024-02-20
基金项目：国家自然科学基金(12064045)
第一作者：叶孝万（1999—），男，硕士研究生，研究方向为量子光学.
通信作者：张英俏（1978—），女，副教授，研究方向为量子信息学.