Chirp-free optical modulation using a silicon push-pull coupling microring
文献类型：期刊论文
| 作者 | Ye, Tong1; Zhou, Yifeng1; Yan, Cishuo1; Li, Yuntao2; Su, Yikai1 |
| 刊名 | Optics letters
 |
| 出版日期 | 2009-03-15 |
| 卷号 | 34期号:6页码:785-787 |
| ISSN号 | 0146-9592 |
| 通讯作者 | Ye, tong(yetong@sjtu.edu.cn) |
| 英文摘要 | We propose a silicon ring-based optical modulation method to perform chirp-free optical modulations. in this scheme, we locate the light to be modulated at the resonance of the ring and tune the coupling coefficient between the ring and the straight waveguide by using a push-pull coupling structure. the chirp-free phase modulation can be achieved by varying the coupling coefficient in a large range, which can modify the coupling condition of the ring such that the input light experiences an abrupt phase shift of pi at the output. if the coupling coefficient is adjusted in a small range such that the coupling condition of the ring is kept unchanged, only the intensity of the light will be modulated. this leads to chirp-free intensity modulation. our simulations performed at 10 gbits/s confirm the feasibility of the proposal. (c) 2009 optical society of america |
| WOS研究方向 | Optics |
| WOS类目 | Optics |
| 语种 | 英语 |
| WOS记录号 | WOS:000264976200027 |
| 出版者 | OPTICAL SOC AMER |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2427635 |
| 专题 | 半导体研究所 |
| 通讯作者 | Ye, Tong |
| 作者单位 | 1.Shanghai Jiao Tong Univ, Dept Elect Engn, State Key Lab Adv Opt Commun Syst & Networks, Shanghai 200240, Peoples R China 2.Chinese Acad Sci, Inst Semicond, State Key Lab Optoelect, Beijing 100083, Peoples R China |
| 推荐引用方式 GB/T 7714 | Ye, Tong,Zhou, Yifeng,Yan, Cishuo,et al. Chirp-free optical modulation using a silicon push-pull coupling microring[J]. Optics letters,2009,34(6):785-787. |
| APA | Ye, Tong,Zhou, Yifeng,Yan, Cishuo,Li, Yuntao,&Su, Yikai.(2009).Chirp-free optical modulation using a silicon push-pull coupling microring.Optics letters,34(6),785-787. |
| MLA | Ye, Tong,et al."Chirp-free optical modulation using a silicon push-pull coupling microring".Optics letters 34.6(2009):785-787. |
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来源：半导体研究所
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