Angle-Resolved Photoluminescence Spectrum of the Exciton Condensate in Electron-Hole Semiconductor Bilayers

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	Angle-Resolved Photoluminescence Spectrum of the Exciton Condensate in Electron-Hole Semiconductor Bilayers
	Ye, Jinwu; Shi, Tao; Jiang, Longhua; Ye, JW , Penn State Univ, Dept Phys, 104 Davey Lab, University Pk, PA 16802 USA
	2009
发表期刊	PHYSICAL REVIEW LETTERS
ISSN	0031-9007
卷号	103 期号:17 页码:-
摘要	The electron-hole semiconductor bilayer system is one of the most promising systems to search for exciton superfluid. The exciton superfluid is metastable and will eventually decay through emitting photons. Here we show that the angle-resolved photon spectrum, momentum distribution curve, energy distribution curve, and quasiparticle excitation spectrum in the exciton superfluid show many unique and unusual features not shared by any other atomic or condensed matter systems. Observing all these salient features in the photoluminescence experiments can provide convincing evidence for exciton superfluid in electron-hole semiconductor bilayers. We also comment on relevant experimental data in both exciton and exciton-polariton systems and also suggest possible future experiments to test our theoretical predictions.
部门归属	[Ye, JW; Jiang, LH] Penn State Univ, Dept Phys, University Pk, PA 16802 USA; [Ye, JW] Capital Normal Univ, Dept Phys, Beijing 100048, Peoples R China; [Ye, JW; Shi, T] Chinese Acad Sci, Inst Theoret Phys, Beijing 100080, Peoples R China
关键词	Bose-einstein Condensation Transport Systems State
学科领域	Physics
资助者	NSF[PHY-0551164] ; NSF[PHY-0551164] ; NSF[PHY-0551164] ; NSF[PHY-0551164]
URL	查看原文
收录类别	SCI
资助者	NSF[PHY-0551164] ; NSF[PHY-0551164] ; NSF[PHY-0551164] ; NSF[PHY-0551164]
WOS记录号	WOS:000271164500049
引用统计	被引频次：12[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.itp.ac.cn/handle/311006/5223
专题	理论物理所1978-2010年知识产出
通讯作者	Ye, JW , Penn State Univ, Dept Phys, 104 Davey Lab, University Pk, PA 16802 USA
推荐引用方式 GB/T 7714	Ye, Jinwu,Shi, Tao,Jiang, Longhua,et al. Angle-Resolved Photoluminescence Spectrum of the Exciton Condensate in Electron-Hole Semiconductor Bilayers[J]. PHYSICAL REVIEW LETTERS,2009,103(17):-.
APA	Ye, Jinwu,Shi, Tao,Jiang, Longhua,&Ye, JW , Penn State Univ, Dept Phys, 104 Davey Lab, University Pk, PA 16802 USA.(2009).Angle-Resolved Photoluminescence Spectrum of the Exciton Condensate in Electron-Hole Semiconductor Bilayers.PHYSICAL REVIEW LETTERS,103(17),-.
MLA	Ye, Jinwu,et al."Angle-Resolved Photoluminescence Spectrum of the Exciton Condensate in Electron-Hole Semiconductor Bilayers".PHYSICAL REVIEW LETTERS 103.17(2009):-.

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