Alloy states in dilute gaas1-xnx alloys (x < 1%)
文献类型:期刊论文
作者 | Luo, XD; Huang, JS; Xu, ZY; Yang, CL; Liu, J; Ge, WK; Zhang, Y; Mascarenhas, A; Xin, HP; Tu, CW |
刊名 | Applied physics letters
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出版日期 | 2003-03-17 |
卷号 | 82期号:11页码:1697-1699 |
ISSN号 | 0003-6951 |
DOI | 10.1063/1.1560872 |
通讯作者 | Luo, xd() |
英文摘要 | A set of gaas1-xnx samples with small nitrogen composition (x<1%) were investigated by continuous-wave photoluminescence (pl), pulse-wave excitation pl, and time-resolved pl. in the pl spectra, an extra transition located at the higher-energy side of the commonly reported n-related emissions was observed. by measuring the pl dependence on temperature and excitation power, the pl peak was identified as a transition of alloy band edge-related recombination in gaasn. the pl dynamics further confirms its intrinsic nature as being associated with the band edge rather than n-related bound states. (c) 2003 american institute of physics. |
WOS关键词 | BAND-GAP REDUCTION ; GAASN ; EXCITONS |
WOS研究方向 | Physics |
WOS类目 | Physics, Applied |
语种 | 英语 |
WOS记录号 | WOS:000181442300017 |
出版者 | AMER INST PHYSICS |
URI标识 | http://www.irgrid.ac.cn/handle/1471x/2429262 |
专题 | 半导体研究所 |
通讯作者 | Luo, XD |
作者单位 | 1.Chinese Acad Sci, Inst Semicond, Natl Lab Superlattices Microstruct, Beijing 100083, Peoples R China 2.Hong Kong Univ Sci & Technol, Dept Phys, Hong Kong, Hong Kong, Peoples R China 3.Natl Renewable Energy Lab, Golden, CO 80401 USA 4.Univ Calif San Diego, Dept Elect & Comp Engn, La Jolla, CA 92093 USA |
推荐引用方式 GB/T 7714 | Luo, XD,Huang, JS,Xu, ZY,et al. Alloy states in dilute gaas1-xnx alloys (x < 1%)[J]. Applied physics letters,2003,82(11):1697-1699. |
APA | Luo, XD.,Huang, JS.,Xu, ZY.,Yang, CL.,Liu, J.,...&Tu, CW.(2003).Alloy states in dilute gaas1-xnx alloys (x < 1%).Applied physics letters,82(11),1697-1699. |
MLA | Luo, XD,et al."Alloy states in dilute gaas1-xnx alloys (x < 1%)".Applied physics letters 82.11(2003):1697-1699. |
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来源:半导体研究所
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