EXCITON IN A QUANTUM-WELL STRUCTURE FOR ARBITRARY MAGNETIC-FIELD STRENGTHS

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	EXCITON IN A QUANTUM-WELL STRUCTURE FOR ARBITRARY MAGNETIC-FIELD STRENGTHS
	B. H. Wei; Y. Y. Liu; S. W. Gu; K. W. Yu
	1992
发表期刊	Physical Review B
ISSN	0163-1829
卷号	46 期号:7 页码:4269-4272
摘要	The magnetic-field-strength and quantum-well-width dependence of the ground-state energies of a magnetoexciton in a GaAs/Ga1-xAlxAs quantum-well structure are studied for arbitrary magnetic field strengths. The results show that the energy of the magnetoexciton will increase with increasing quantum-well width and magnetic field strength. We also found that the magnetoexciton in the l(e,h) = 1 state is more stable than in the l(e,h) = 2 state.
部门归属	china ctr adv sci & technol,world lab,beijing 100080,peoples r china. acad sinica,int ctr mat phys,shenyang 110015,peoples r china. shanghai jiao tong univ,inst condensed matter phys,shanghai 200030,peoples r china. acad sinica,natl lab infrared phys,shanghai 200083,peoples r china.;wei, bh (reprint author), s china univ technol,dept appl phys,canton 510641,peoples r china
关键词	Impurity States 2 Dimensions Energy
URL	查看原文
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/39321
专题	中国科学院金属研究所
推荐引用方式 GB/T 7714	B. H. Wei,Y. Y. Liu,S. W. Gu,et al. EXCITON IN A QUANTUM-WELL STRUCTURE FOR ARBITRARY MAGNETIC-FIELD STRENGTHS[J]. Physical Review B,1992,46(7):4269-4272.
APA	B. H. Wei,Y. Y. Liu,S. W. Gu,&K. W. Yu.(1992).EXCITON IN A QUANTUM-WELL STRUCTURE FOR ARBITRARY MAGNETIC-FIELD STRENGTHS.Physical Review B,46(7),4269-4272.
MLA	B. H. Wei,et al."EXCITON IN A QUANTUM-WELL STRUCTURE FOR ARBITRARY MAGNETIC-FIELD STRENGTHS".Physical Review B 46.7(1992):4269-4272.