Narrow-Band Type II Superlattice Photodetector With Detection Wavelength Shorter Than 2 mu m
文献类型：期刊论文
| 作者 | Huang, JL; Ma, WQ; Zhang, YH; Cao, YL; Liu, K; Huang, WJ; Lu, SL(陆书龙) |
| 刊名 | IEEE PHOTONICS TECHNOLOGY LETTERS
 |
| 出版日期 | 2015 |
| 卷号 | 27期号:21页码:4 |
| 关键词 | InAs/GaSb type II superlattice short wavelength infrared photodetector narrow-band response |
| 通讯作者 | Huang, JL |
| 英文摘要 | We demonstrate that type II InAs/GaSb superlattice photodetector can reach the detection wavelength shorter than 2 mu m by inserting AlSb barriers. The detector exhibits a narrow-band photoresponse feature ( delta lambda/lambda = 10.3%). At 77 K, the photoresponse maximum is at 1.84 mu m and the Johnson noise limited detectivity is 1.1 x 10(13) Jones. We show that unlike a typical broad-band response feature using the interband transitions, for a p-i-n detector in the short wavelength range, a narrow-band response feature is the case, which is ascribed to the stronger absorption for the higher energy photons from the n region. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 源URL | [http://ir.sinano.ac.cn/handle/332007/3281]  |
| 专题 | 苏州纳米技术与纳米仿生研究所_纳米器件及相关材料研究部_SONY团队 |
| 推荐引用方式 GB/T 7714 | Huang, JL,Ma, WQ,Zhang, YH,et al. Narrow-Band Type II Superlattice Photodetector With Detection Wavelength Shorter Than 2 mu m[J]. IEEE PHOTONICS TECHNOLOGY LETTERS,2015,27(21):4. |
| APA | Huang, JL.,Ma, WQ.,Zhang, YH.,Cao, YL.,Liu, K.,...&Lu, SL.(2015).Narrow-Band Type II Superlattice Photodetector With Detection Wavelength Shorter Than 2 mu m.IEEE PHOTONICS TECHNOLOGY LETTERS,27(21),4. |
| MLA | Huang, JL,et al."Narrow-Band Type II Superlattice Photodetector With Detection Wavelength Shorter Than 2 mu m".IEEE PHOTONICS TECHNOLOGY LETTERS 27.21(2015):4. |
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