Electron effective mass and resonant polaron effect in CdTe/CdMgTe quantum wells

SEMI OpenIR > 中国科学院半导体研究所（2009年前）

	Electron effective mass and resonant polaron effect in CdTe/CdMgTe quantum wells
	Karczewski G; Wojtowicz T; Wang YJ; Wu XG; Peeters FM; Karczewski G Polish Acad Sci Inst Phys Al Lotnikow 32-46 PL-02668 Warsaw Poland.
	2002
会议名称	10th International Conference on II-VI Compounds
会议录名称	PHYSICA STATUS SOLIDI B-BASIC RESEARCH, 229 (1)
页码	597-600
会议日期	SEP 09-14, 2001
会议地点	BREMEN, GERMANY
出版地	PO BOX 10 11 61, D-69451 WEINHEIM, GERMANY
出版者	WILEY-V C H VERLAG GMBH
ISSN	0370-1972
部门归属	polish acad sci, inst phys, pl-02668 warsaw, poland; florida state univ, nhmfl, tallahassee, fl 32310 usa; chinese acad sci, inst semicond, natl lab superlattices & microstruct, beijing 100083, peoples r china; univ instelling antwerp, dept phys, b-2610 antwerp, belgium
摘要	Cyclotron resonance in CdTe/CdMgTe quantum wells (QWs) was studied. Due to the polaron effect the zero-field effective mass is strongly influenced by the QW width. The experimental data have been described theoretically by taking into account electron-phonon coupling and the nonparabolicity of the conduction band. The subband structure was calculated self-consistently. The best fit was obtained for an electron-phonon coupling constant alpha = 0.3 and bare electron mass of m(b) = 0.092m(0).
关键词	Cyclotron-resonance 2 Dimensions
学科领域	半导体物理
收录类别	CPCI-S
语种	英语
文献类型	会议论文
条目标识符	http://ir.semi.ac.cn/handle/172111/14903
专题	中国科学院半导体研究所（2009年前）
通讯作者	Karczewski G Polish Acad Sci Inst Phys Al Lotnikow 32-46 PL-02668 Warsaw Poland.
推荐引用方式 GB/T 7714	Karczewski G,Wojtowicz T,Wang YJ,et al. Electron effective mass and resonant polaron effect in CdTe/CdMgTe quantum wells[C]. PO BOX 10 11 61, D-69451 WEINHEIM, GERMANY:WILEY-V C H VERLAG GMBH,2002:597-600.

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