Normal-incidence intersubband (in, ga)as/gaas quantum dot infrared photodetectors
文献类型：期刊论文
| 作者 | Pan, D; Towe, E; Kennerly, S |
| 刊名 | Applied physics letters
 |
| 出版日期 | 1998-10-05 |
| 卷号 | 73期号:14页码:1937-1939 |
| ISSN号 | 0003-6951 |
| 通讯作者 | Pan, d() |
| 英文摘要 | We report the device performance of normal-incidence (in, ga)as/gaas quantum dot intersubband infrared photodetectors. a primary intersubband transition peak is observed at the wavelength of 13 mu m (e-0 --> e-1) and a secondary peak at 11 mu m (e-0 --> e-2). the measured energy spacing in the conduction band of the quantum dots is in good agreement with low temperature photoluminescence measurement and calculations. a peak detectivity of 1 x 10(10) cm hz(1/2)/w at 13 mu m was achieved at 40 k for these devices. (c) 1998 american institute of physics. [s0003-6951(98)01440-5]. |
| WOS关键词 | ABSORPTION |
| WOS研究方向 | Physics |
| WOS类目 | Physics, Applied |
| 语种 | 英语 |
| WOS记录号 | WOS:000076183300005 |
| 出版者 | AMER INST PHYSICS |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2428568 |
| 专题 | 半导体研究所 |
| 通讯作者 | Pan, D |
| 作者单位 | 1.Univ Virginia, Lab Opt & Quantum Elect, Charlottesville, VA 22903 USA 2.USA, Res Lab, Adelphi, MD 20783 USA 3.Chinese Acad Sci, Inst Semicond, Beijing 100083, Peoples R China |
| 推荐引用方式 GB/T 7714 | Pan, D,Towe, E,Kennerly, S. Normal-incidence intersubband (in, ga)as/gaas quantum dot infrared photodetectors[J]. Applied physics letters,1998,73(14):1937-1939. |
| APA | Pan, D,Towe, E,&Kennerly, S.(1998).Normal-incidence intersubband (in, ga)as/gaas quantum dot infrared photodetectors.Applied physics letters,73(14),1937-1939. |
| MLA | Pan, D,et al."Normal-incidence intersubband (in, ga)as/gaas quantum dot infrared photodetectors".Applied physics letters 73.14(1998):1937-1939. |
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来源：半导体研究所
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