An Improvement on 2× 2 Silicon-on-Insulator Mach-Zehnder Thermo-Optical Switch
文献类型：期刊论文
| 作者 | CHEN Shaowu
|
| 刊名 | 光子学报
 |
| 出版日期 | 2008 |
| 卷号 | 37期号:5页码:931-934 |
| 中文摘要 | an improved 2 ×2 silicon-on-insulator mach-zehnder thermo-optical switch is designed and fabricated, which is based on strongly guided multimode interference couplers and single- mode phase-shifting arms. the multimode interference couplers and input/output waveguides are deeply etched to improve coupler performances and coupler-waveguide coupling efficiencies. however, shallow etching is used in the phase-shifting arms to guarantee single-mode property. the strongly guided coupler presents an attractive uniformity about 0. 03 db and a low propagation loss of -0.6 db. the 2× 2 switch shows an insertion loss as low as -6.8 db, where the fiber-waveguide coupling loss of -4.3 db is included, and the response-time is measured as short as 6.8 μs, which are much better than our previous results. |
| 英文摘要 | an improved 2 ×2 silicon-on-insulator mach-zehnder thermo-optical switch is designed and fabricated, which is based on strongly guided multimode interference couplers and single- mode phase-shifting arms. the multimode interference couplers and input/output waveguides are deeply etched to improve coupler performances and coupler-waveguide coupling efficiencies. however, shallow etching is used in the phase-shifting arms to guarantee single-mode property. the strongly guided coupler presents an attractive uniformity about 0. 03 db and a low propagation loss of -0.6 db. the 2× 2 switch shows an insertion loss as low as -6.8 db, where the fiber-waveguide coupling loss of -4.3 db is included, and the response-time is measured as short as 6.8 μs, which are much better than our previous results.; 于2010-11-23批量导入; zhangdi于2010-11-23 13:00:51导入数据到semi-ir的ir; made available in dspace on 2010-11-23t05:00:51z (gmt). no. of bitstreams: 1 3893.pdf: 416780 bytes, checksum: 3b5510a19d12c36f92101d12b66eda16 (md5) previous issue date: 2008; supported by the ministry of science and technology plan（g2 - 3-66）,"863"plan（2 2aa312 6 ）,the science fcundation of the central university for nationalities（cun 7a）; college of science, central university for nationalities;institute of semiconductors, chinese academy of sciences |
| 学科主题 | 光电子学 |
| 资助信息 | supported by the ministry of science and technology plan（g2 - 3-66）,"863"plan（2 2aa312 6 ）,the science fcundation of the central university for nationalities（cun 7a） |
| 收录类别 | CSCD |
| 语种 | 英语 |
| 公开日期 | 2010-11-23 ; 2011-04-28 |
| 源URL | [http://ir.semi.ac.cn/handle/172111/16069]  |
| 专题 | 半导体研究所_中国科学院半导体研究所（2009年前） |
| 推荐引用方式 GB/T 7714 | CHEN Shaowu. An Improvement on 2× 2 Silicon-on-Insulator Mach-Zehnder Thermo-Optical Switch[J]. 光子学报,2008,37(5):931-934. |
| APA | CHEN Shaowu.(2008).An Improvement on 2× 2 Silicon-on-Insulator Mach-Zehnder Thermo-Optical Switch.光子学报,37(5),931-934. |
| MLA | CHEN Shaowu."An Improvement on 2× 2 Silicon-on-Insulator Mach-Zehnder Thermo-Optical Switch".光子学报 37.5(2008):931-934. |
入库方式： OAI收割
来源：半导体研究所
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