High power coherent addition in an improved Michelson cavity
文献类型：期刊论文
| 作者 | Peng, QJ ; Cui, DF ; Bo, Y ; Yang, XD ; Xu, ZY |
| 刊名 | LFNM 2006: 8TH INTERNATIONAL CONFERENCE ON LASER AND FIBER-OPTICAL NETWORKS MODELING, PROCEEDINGS
 |
| 出版日期 | 2006 |
| 页码 | 8 |
| 关键词 | MULTICORE FIBER LASER PHASE-LOCKING ARRAY RESONATOR COUPLER BEAMS MODEL |
| 通讯作者 | Peng, QJ: Chinese Acad Sci, Inst Phys, Opt Phys Lab, Beijing 100080, Peoples R China. |
| 中文摘要 | The grooved c-plane sapphire substrates were first systematically investigated by wet chemical etching, with H2SO4 and a 3H(2)SO(4):1H(3)PO(4) mixture as the etchants. The structural and morphological characteristics of the grooved sapphire with mask stripes along the < 11 (2) over bar0 > and < 1 (1) over bar 00 > directions, respectively, were studied under different etching time and temperatures by scanning electron microscopy (SEM). Two kinds of groove shapes are obtained. One is a V-groove whose two sidewalls are both formed by a single facet. The other is a U-groove whose one sidewall consists of two or three facets, and the other sidewall is composed of a single facet. SEM cross-sectional images show symmetrical sidewall facets with stripes along the sapphire (1 (1) over bar 00) direction and asymmetrical sidewall facets with stripes along the sapphire < 11 (2) over bar0 > direction. The etching depth is linear with the etching time. The activation energies of etching reaction are evaluated in the temperature range 340-400 degrees C. It is confirmed that sapphire with stripes along the < 11 (2) over bar0 > direction is suitable for lateral epitaxial overgrowth of low-threading-dislocation GaN films. (c) 2006 The Electrochemical Society. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 公开日期 | 2013-09-17 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/39203]  |
| 专题 | 物理研究所_物理所公开发表论文_物理所公开发表论文_期刊论文 |
| 推荐引用方式 GB/T 7714 | Peng, QJ,Cui, DF,Bo, Y,et al. High power coherent addition in an improved Michelson cavity[J]. LFNM 2006: 8TH INTERNATIONAL CONFERENCE ON LASER AND FIBER-OPTICAL NETWORKS MODELING, PROCEEDINGS,2006:8. |
| APA | Peng, QJ,Cui, DF,Bo, Y,Yang, XD,&Xu, ZY.(2006).High power coherent addition in an improved Michelson cavity.LFNM 2006: 8TH INTERNATIONAL CONFERENCE ON LASER AND FIBER-OPTICAL NETWORKS MODELING, PROCEEDINGS,8. |
| MLA | Peng, QJ,et al."High power coherent addition in an improved Michelson cavity".LFNM 2006: 8TH INTERNATIONAL CONFERENCE ON LASER AND FIBER-OPTICAL NETWORKS MODELING, PROCEEDINGS (2006):8. |
入库方式： OAI收割
来源：物理研究所
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