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Circular photogalvanic effect induced by near-infrared radiation in inas quantum wires patterned quasi-two-dimensional electron system
Jiang, Chongyun; Chen, Yonghai; Ma, Hui; Yu, Jinling; Liu, Yu
刊名Applied physics letters
2011-06-06
卷号98期号:23页码:3
ISSN号0003-6951
DOI10.1063/1.3596467
通讯作者Jiang, chongyun()
英文摘要In this letter we investigated the inas/inalas quantum wires (qwrs) superlattice by optically exciting the structure with near-infrared radiation. by varying the helicity of the radiation at room temperature we observed the circular photogalvanic effect related to the c(2v) symmetry of the structure, which could be attributed to the formation of a quasi-two-dimensional system underlying in the vicinity of the qwrs pattern. the ratio of rashba and dresselhaus terms shows an evolution of the spin-orbit interaction in quasi-two-dimensional structure with the qwr layer deposition thickness. (c) 2011 american institute of physics. [doi:10.1063/1.3596467]
WOS关键词OPTICAL-PROPERTIES ; DOTS
WOS研究方向Physics
WOS类目Physics, Applied
语种英语
出版者AMER INST PHYSICS
WOS记录号WOS:000291658900041
内容类型期刊论文
URI标识http://www.corc.org.cn/handle/1471x/2428173
专题半导体研究所
通讯作者Jiang, Chongyun
作者单位Chinese Acad Sci, Key Lab Semicond Mat Sci, Inst Semicond, Beijing 100083, Peoples R China
推荐引用方式
GB/T 7714
Jiang, Chongyun,Chen, Yonghai,Ma, Hui,et al. Circular photogalvanic effect induced by near-infrared radiation in inas quantum wires patterned quasi-two-dimensional electron system[J]. Applied physics letters,2011,98(23):3.
APA Jiang, Chongyun,Chen, Yonghai,Ma, Hui,Yu, Jinling,&Liu, Yu.(2011).Circular photogalvanic effect induced by near-infrared radiation in inas quantum wires patterned quasi-two-dimensional electron system.Applied physics letters,98(23),3.
MLA Jiang, Chongyun,et al."Circular photogalvanic effect induced by near-infrared radiation in inas quantum wires patterned quasi-two-dimensional electron system".Applied physics letters 98.23(2011):3.
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