Enhanced infrared absorption of spatially ordered quantum dot arrays
文献类型:期刊论文
作者 | Ma, W. Q.; Sun, Y. W.; Yang, X. J.; Chong, M.; Jiang, D. S.; Chen, L. H. |
刊名 | Infrared physics & technology
![]() |
出版日期 | 2007-04-01 |
卷号 | 50期号:2-3页码:162-165 |
关键词 | Quantum dots Spatial ordering Intersubband absorption |
ISSN号 | 1350-4495 |
DOI | 10.1016/j.infrared.2006.10.009 |
通讯作者 | Ma, w. q.(wqma@semi.ac.cn) |
英文摘要 | We have investigated the intersubband absorption for spatially ordered and non-ordered quantum dots (qds). it is found that the intersubband absorption of spatially ordered qds is much stronger than that of non-ordered qds. the enhanced absorption is attributed to the improved size uniformity concurrent with the spatial ordering for the growth condition employed. for the ftir measurement under normal incidence geometry, using a undoped sample as reference can remove the interference effect due to multiple reflections. (c) 2006 elsevier b.v. all rights reserved. |
WOS研究方向 | Instruments & Instrumentation ; Optics ; Physics |
WOS类目 | Instruments & Instrumentation ; Optics ; Physics, Applied |
语种 | 英语 |
WOS记录号 | WOS:000246598000013 |
出版者 | ELSEVIER SCIENCE BV |
URI标识 | http://www.irgrid.ac.cn/handle/1471x/2427015 |
专题 | 半导体研究所 |
通讯作者 | Ma, W. Q. |
作者单位 | Chinese Acad Sci, Inst Semicond, Lab Nanooptoelect, Beijing 100083, Peoples R China |
推荐引用方式 GB/T 7714 | Ma, W. Q.,Sun, Y. W.,Yang, X. J.,et al. Enhanced infrared absorption of spatially ordered quantum dot arrays[J]. Infrared physics & technology,2007,50(2-3):162-165. |
APA | Ma, W. Q.,Sun, Y. W.,Yang, X. J.,Chong, M.,Jiang, D. S.,&Chen, L. H..(2007).Enhanced infrared absorption of spatially ordered quantum dot arrays.Infrared physics & technology,50(2-3),162-165. |
MLA | Ma, W. Q.,et al."Enhanced infrared absorption of spatially ordered quantum dot arrays".Infrared physics & technology 50.2-3(2007):162-165. |
入库方式: iSwitch采集
来源:半导体研究所
浏览0
下载0
收藏0
其他版本
除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。