Optomechanically-induced transparency in parity-time-symmetric microresonators

CORC > 上海光学精密机械研究所 > 中国科学院上海光学精密机械研究所 > 量子光学重点实验室

	Optomechanically-induced transparency in parity-time-symmetric microresonators
	Jing, H.; Oezdemir, Sahin K.; Geng, Z.; Zhang, Jing ; Lu, Xin-You ; Peng, Bo ; Yang, Lan ; Nori, Franco
刊名	sci rep
	2015
卷号	5 页码:9663
通讯作者	jing, h (reprint author), chinese acad sci, shanghai inst opt & fine mech, key lab quantum opt, shanghai 201800, peoples r china.
英文摘要	optomechanically-induced transparency (omit) and the associated slowing of light provide the basis for storing photons in nanoscale devices. here we study omit in parity-time (pt)-symmetric microresonators with a tunable gain-to-loss ratio. this system features a sideband-reversed, non-amplifying transparency, i.e., an inverted-omit. when the gain-to-loss ratio is varied, the system exhibits a transition from a pt-symmetric phase to a broken-pt-symmetric phase. this pt-phase transition results in the reversal of the pump and gain dependence of the transmission rates. moreover, we show that by tuning the pump power at a fixed gain-to-loss ratio, or the gain-to-loss ratio at a fixed pump power, one can switch from slow to fast light and vice versa. these findings provide new tools for controlling light propagation using nanofabricated phononic devices.
收录类别	SCI
语种	英语
内容类型	期刊论文
版本	出版稿
源URL	[http://ir.siom.ac.cn/handle/181231/14044]
专题	上海光学精密机械研究所_量子光学重点实验室
作者单位	1.[Jing, H.] Chinese Acad Sci, Shanghai Inst Opt & Fine Mech, Key Lab Quantum Opt, Shanghai 201800, Peoples R China 2.[Jing, H. 3.Lu, Xin-You] RIKEN, CEMS, Wako, Saitama 3510198, Japan 4.[Oezdemir, Sahin K. 5.Peng, Bo 6.Yang, Lan 7.Nori, Franco] Washington Univ, Elect & Syst Engn, St Louis, MO 63130 USA 8.[Zhang, Jing] Tsinghua Univ, Dept Automat, Beijing 100084, Peoples R China 9.[Lu, Xin-You] Huazhong Univ Sci & Technol, Sch Phys, Wuhan 430074, Peoples R China 10.[Nori, Franco] Univ Michigan, Dept Phys, Ann Arbor, MI 48109 USA
推荐引用方式 GB/T 7714	Jing, H.,Oezdemir, Sahin K.,Geng, Z.,et al. Optomechanically-induced transparency in parity-time-symmetric microresonators[J]. sci rep,2015,5:9663.
APA	Jing, H..,Oezdemir, Sahin K..,Geng, Z..,Zhang, Jing.,Lu, Xin-You.,...&Nori, Franco.(2015).Optomechanically-induced transparency in parity-time-symmetric microresonators.sci rep,5,9663.
MLA	Jing, H.,et al."Optomechanically-induced transparency in parity-time-symmetric microresonators".sci rep 5(2015):9663.