Magnetophotoluminescence of Zn0.88Mn0.12Se grown by metal-organic chemical vapor deposition on GaAs substrates

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	Magnetophotoluminescence of Zn0.88Mn0.12Se grown by metal-organic chemical vapor deposition on GaAs substrates
	Zhang JY; Jiang DS
刊名	journal of applied physics
	2006
卷号	99 期号:7 页码:art.no.073517
关键词	QUANTUM DOTS EXCHANGE INTERACTION MAGNETIC-FIELDS ZN1-XMNXSE ZNMNSE EXCITONS
ISSN号	0021-8979
通讯作者	wang, jn, hong kong univ sci & technol, dept phys, clear water bay, hong kong, hong kong, peoples r china. e-mail: phjwang@ust.hk
中文摘要	magnetophotoluminescence properties of zn0.88mn0.12se thin films grown by metal-organic chemical vapor deposition on gaas substrates are investigated in fields up to 10 t. the linewidth of the excitonic luminescence peaks decreases with the increasing magnetic field (< 1 t), but the peak energy is almost unchanged. there is a crossover of the photoluminescence intensities between interband and bound excitonic transitions as the magnetic field is increased to about 1 t. these behaviors are interpreted by the strong tuning of the local alloy disorder potential by the applied magnetic field. in addition, the magnetic field-induced suppression of the energy transfers from excitons to mn2+ ions is also observed.
学科主题	半导体物理
收录类别	SCI
语种	英语
公开日期	2010-04-11
内容类型	期刊论文
源URL	[http://ir.semi.ac.cn/handle/172111/10718]
专题	半导体研究所_中国科学院半导体研究所（2009年前）
推荐引用方式 GB/T 7714	Zhang JY,Jiang DS. Magnetophotoluminescence of Zn0.88Mn0.12Se grown by metal-organic chemical vapor deposition on GaAs substrates[J]. journal of applied physics,2006,99(7):art.no.073517.
APA	Zhang JY,&Jiang DS.(2006).Magnetophotoluminescence of Zn0.88Mn0.12Se grown by metal-organic chemical vapor deposition on GaAs substrates.journal of applied physics,99(7),art.no.073517.
MLA	Zhang JY,et al."Magnetophotoluminescence of Zn0.88Mn0.12Se grown by metal-organic chemical vapor deposition on GaAs substrates".journal of applied physics 99.7(2006):art.no.073517.