Cmos compatible highly efficient grating couplers with a stair-step blaze profile
文献类型：期刊论文
| 作者 | Zhou Liang1; Li Zhi-Yong1; Hu Ying-Tao1; Xiong Kang1; Fan Zhong-Chao2; Han Wei-Hua2; Yu Yu-De1; Yu Jin-Zhong1 |
| 刊名 | Chinese physics b
 |
| 出版日期 | 2011-07-01 |
| 卷号 | 20期号:7页码:5 |
| 关键词 | Grating coupler Blaze profile Integrated optics Silicon-on-insulator |
| ISSN号 | 1674-1056 |
| DOI | 10.1088/1674-1056/20/7/074212 |
| 通讯作者 | Li zhi-yong(lizhy@semi.ac.cn) |
| 英文摘要 | A novel grating coupler with a stair-step blaze profile is proposed. the coupler is a cmos process compatible device and can be used for light coupling in optical communication. the blaze profile can be optimized to obtain a high efficiency of 66.7% for the out-of-plane coupling at the centre wavelength of 1595 nm with a 1 db bandwidth of 41 nm. five key parameters of the stair-step blaze grating and their effects on the coupling are discussed for the application in l band telecommunication. |
| WOS关键词 | NANOPHOTONIC WAVE-GUIDES |
| WOS研究方向 | Physics |
| WOS类目 | Physics, Multidisciplinary |
| 语种 | 英语 |
| WOS记录号 | WOS:000293175900038 |
| 出版者 | IOP PUBLISHING LTD |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2428353 |
| 专题 | 半导体研究所 |
| 通讯作者 | Li Zhi-Yong |
| 作者单位 | 1.Chinese Acad Sci, Inst Semicond, State Key Lab Integrated Optoelect, Beijing 100083, Peoples R China 2.Chinese Acad Sci, Inst Semicond, Engn Res Ctr Semicond Integrated Technol, Beijing 100083, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhou Liang,Li Zhi-Yong,Hu Ying-Tao,et al. Cmos compatible highly efficient grating couplers with a stair-step blaze profile[J]. Chinese physics b,2011,20(7):5. |
| APA | Zhou Liang.,Li Zhi-Yong.,Hu Ying-Tao.,Xiong Kang.,Fan Zhong-Chao.,...&Yu Jin-Zhong.(2011).Cmos compatible highly efficient grating couplers with a stair-step blaze profile.Chinese physics b,20(7),5. |
| MLA | Zhou Liang,et al."Cmos compatible highly efficient grating couplers with a stair-step blaze profile".Chinese physics b 20.7(2011):5. |
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来源：半导体研究所
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