Plasmon coupled Fabry-Perot lasing enhancement in graphene/ZnO hybrid microcavity

	Plasmon coupled Fabry-Perot lasing enhancement in graphene/ZnO hybrid microcavity
	Li, J. T.; M. M. Jiang; C. X. Xu; Y. Y. Wang; Y. Lin; J. F. Lu and Z. L. Shi
	2015
发表期刊	Scientific Reports
卷号	5 页码:6
摘要	The response of graphene surface plasmon (SP) in the ultraviolet (UV) region and the realization of short-wavelength semiconductor lasers not only are two hot research areas of great academic and practical significance, but also are two important issues lacked of good understanding. In this work, a hybrid Fabry-Perot (F-P) microcavity, comprising of monolayer graphene covered ZnO microbelt, was constructed to investigate the fundamental physics of graphene SP and the functional extension of ZnO UV lasing. Through the coupling between graphene SP modes and conventional optical microcavity modes of ZnO, improved F-P lasing performance was realized, including the lowered lasing threshold, the improved lasing quality and the remarkably enhanced lasing intensity. The underlying mechanism of the improved lasing performance was proposed based on theoretical simulation and experimental characterization. The results are helpful to design new types of optic and photoelectronic devices based on SP coupling in graphene/semiconductor hybrid structures.
收录类别	SCI
文献类型	期刊论文
条目标识符	http://ir.ciomp.ac.cn/handle/181722/55376
专题	中科院长春光机所知识产出
推荐引用方式 GB/T 7714	Li, J. T.,M. M. Jiang,C. X. Xu,et al. Plasmon coupled Fabry-Perot lasing enhancement in graphene/ZnO hybrid microcavity[J]. Scientific Reports,2015,5:6.
APA	Li, J. T.,M. M. Jiang,C. X. Xu,Y. Y. Wang,Y. Lin,&J. F. Lu and Z. L. Shi.(2015).Plasmon coupled Fabry-Perot lasing enhancement in graphene/ZnO hybrid microcavity.Scientific Reports,5,6.
MLA	Li, J. T.,et al."Plasmon coupled Fabry-Perot lasing enhancement in graphene/ZnO hybrid microcavity".Scientific Reports 5(2015):6.

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