Low-voltage, high extinction ratio carrier-depletion Mach-Zehnder silicon optical modulator
文献类型：期刊论文
| ; | |
| 作者 | Ding, Jianfeng; Chen, Hongtao; Ji, Ruiqiang; Yang, Lin; Tian, Yonghui; Zhang, Lei; Zhu, Weiwei; Lu, Yangyang; Min, Rui; Zhou, Ping |
| 刊名 | proceedings of spie- the international society for optical engineering
 ; Proceedings of SPIE- The International Society for Optical Engineering
|
| 出版日期 | 2011 ; 2011 |
| 卷号 | 8308页码:83081p |
| 关键词 | Coplanar waveguides Light extinction Light modulation Optoelectronic devices Silicon Coplanar Waveguides Light Extinction Light Modulation Optoelectronic Devices Silicon |
| ISSN号 | 0277786x ; 0277786X |
| 通讯作者 | yang, l.(oip@semi.ac.cn) |
| 英文摘要 | As a result of the low modulation efficiency of carrier-depletion Mach-Zehnder silicon optical modulator, it always needs a high voltage around6 V, which is very difficult to supply in an integrated high-speed CMOS chip. We demonstrate a carrier-depletion Mach-Zehnder silicon optical modulator which works at a low voltage. Its coplanar waveguide electrode is carefully designed to make sure the electrical wave loss along the device is low. The device operates well at a data rate of12.5 Gb/s, whose phase-shifter length is2 mm. Voltages with the swinging amplitudes being1 V and2 V are applied to the device with the reverse bias voltages of0.5 V and0.8 V. The extinction ratios are7.67 and12.79 dB respectively.?2011 SPIE-OSA-IEEE. |
| 学科主题 | 光电子学 ; 光电子学 |
| 收录类别 | EI |
| 语种 | 英语 ; 英语 |
| 公开日期 | 2012-06-14 ; 2012-06-14 |
| 源URL | [http://ir.semi.ac.cn/handle/172111/23085]  |
| 专题 | 半导体研究所_光电系统实验室 |
| 通讯作者 | Yang, L.(oip@semi.ac.cn) |
| 推荐引用方式 GB/T 7714 | Ding, Jianfeng,Chen, Hongtao,Ji, Ruiqiang,et al. Low-voltage, high extinction ratio carrier-depletion Mach-Zehnder silicon optical modulator, Low-voltage, high extinction ratio carrier-depletion Mach-Zehnder silicon optical modulator[J]. proceedings of spie- the international society for optical engineering, Proceedings of SPIE- The International Society for Optical Engineering,2011, 2011,8308, 8308:83081p, 83081P. |
| APA | Ding, Jianfeng.,Chen, Hongtao.,Ji, Ruiqiang.,Yang, Lin.,Tian, Yonghui.,...&Yang, L..(2011).Low-voltage, high extinction ratio carrier-depletion Mach-Zehnder silicon optical modulator.proceedings of spie- the international society for optical engineering,8308,83081p. |
| MLA | Ding, Jianfeng,et al."Low-voltage, high extinction ratio carrier-depletion Mach-Zehnder silicon optical modulator".proceedings of spie- the international society for optical engineering 8308(2011):83081p. |
入库方式： OAI收割
来源：半导体研究所
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