Energy band design for si/sige quantum cascade laser
文献类型：期刊论文
| 作者 | Gui-Jiang, Lin; Zhou Zhi-Wen; Lai Hong-Kai; Li Cheng; Chen Song-Yan; Yu Jin-Zhong |
| 刊名 | Acta physica sinica
 |
| 出版日期 | 2007-07-01 |
| 卷号 | 56期号:7页码:4137-4142 |
| 关键词 | Sige material Quantum cascade laser Intersubband transitions K center dot p method |
| ISSN号 | 1000-3290 |
| 通讯作者 | Gui-jiang, lin() |
| 英文摘要 | This paper introduces in detail the working principle of si/sige quantum cascade laser(qcl). appropriate parameters are used to calculate the hole subband structure of si/si1-xgex quantum well using a six-band k center dot p method. the dispersion relation and energy band for different layer thickness and compositions are investigated. meanwhile, the energy separations between hole subbands in si/si1-xgex/si quantum wells are also analyzed. finally the calculated results are used for the si/sige qcl design, which will be beneficial to the structure optimization of si/sige qcl. |
| WOS关键词 | INTERSUBBAND ELECTROLUMINESCENCE ; EMITTERS ; STRAIN |
| WOS研究方向 | Physics |
| WOS类目 | Physics, Multidisciplinary |
| 语种 | 英语 |
| WOS记录号 | WOS:000248134500083 |
| 出版者 | CHINESE PHYSICAL SOC |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2426947 |
| 专题 | 半导体研究所 |
| 通讯作者 | Gui-Jiang, Lin |
| 作者单位 | 1.Xiamen Univ, Dept Phys, Semicond Photon Res Ctr, Xiamen 361005, Peoples R China 2.Chinese Acad Sci, Inst Semicond, State Key Lab Integrated Optoelect, Beijing 100083, Peoples R China |
| 推荐引用方式 GB/T 7714 | Gui-Jiang, Lin,Zhou Zhi-Wen,Lai Hong-Kai,et al. Energy band design for si/sige quantum cascade laser[J]. Acta physica sinica,2007,56(7):4137-4142. |
| APA | Gui-Jiang, Lin,Zhou Zhi-Wen,Lai Hong-Kai,Li Cheng,Chen Song-Yan,&Yu Jin-Zhong.(2007).Energy band design for si/sige quantum cascade laser.Acta physica sinica,56(7),4137-4142. |
| MLA | Gui-Jiang, Lin,et al."Energy band design for si/sige quantum cascade laser".Acta physica sinica 56.7(2007):4137-4142. |
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来源：半导体研究所
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