Tunneling control of cavity linewidth narrowing via quantum interference in triangular quantum dot molecules

CORC > 西安光学精密机械研究所 > 中国科学院西安光学精密机械研究所 > 瞬态光学技术国家重点实验室

	Tunneling control of cavity linewidth narrowing via quantum interference in triangular quantum dot molecules
	Tian, Si-Cong 1; Wan, Ren-Gang 2; Xing, En-Bo 1,3; Tong, Cun-Zhu 1; Ning, Yong-Qiang 1
刊名	journal of modern optics
	2014
卷号	61 期号:18 页码:1479-1485
关键词	triple quantum dots quantum interference electromagnetically induced transparency cavity transmission spectrum linewidth narrowing
ISSN号	0950-0340
产权排序	2
合作状况	国内
英文摘要	a scheme for tunneling control of cavity linewidth narrowing by quantum interference in triangular-type triple quantum dots (tqds) is proposed. in such system, quantum interference induced by tunneling between the tqds can result in the appearance of two transparency windows and a steep dispersion. furthermore, when the sample is embedded in a ring cavity, an ultranarrow transmission peak is obtained within the narrowed transparency windows. and by varying the tunneling, the linewidth and the position of the ultranarrow transmission peak can be engineered. because no coupling laser is required, the scheme proposed here is more convenient for future experiments and applications in optics, and may be useful in designing novel optoelectronic devices.
WOS标题词	science & technology ; physical sciences
类目[WOS]	optics
研究领域[WOS]	optics
关键词[WOS]	electromagnetically induced transparency ; interacting dark resonances ; optical bistability ; indirect excitons ; nonlinear optics ; slow light ; atomic gas ; system ; coherence ; state
收录类别	SCI ; EI
语种	英语
WOS记录号	WOS:000341977700004
公开日期	2015-03-26
内容类型	期刊论文
源URL	[http://ir.opt.ac.cn/handle/181661/22488]
专题	西安光学精密机械研究所_瞬态光学技术国家重点实验室
作者单位	1.Chinese Acad Sci, Changchun Inst Opt Fine Mech & Phys, State Key Lab Luminescence & Applicat, Changchun, Peoples R China 2.Chinese Acad Sci, Xian Inst Opt & Precis Mech, State Key Lab Transient Opt & Photon, Xian, Peoples R China 3.Chinese Acad Sci, Grad Sch, Beijing, Peoples R China
推荐引用方式 GB/T 7714	Tian, Si-Cong,Wan, Ren-Gang,Xing, En-Bo,et al. Tunneling control of cavity linewidth narrowing via quantum interference in triangular quantum dot molecules[J]. journal of modern optics,2014,61(18):1479-1485.
APA	Tian, Si-Cong,Wan, Ren-Gang,Xing, En-Bo,Tong, Cun-Zhu,&Ning, Yong-Qiang.(2014).Tunneling control of cavity linewidth narrowing via quantum interference in triangular quantum dot molecules.journal of modern optics,61(18),1479-1485.
MLA	Tian, Si-Cong,et al."Tunneling control of cavity linewidth narrowing via quantum interference in triangular quantum dot molecules".journal of modern optics 61.18(2014):1479-1485.