Enhanced polarization control and stabilization by macroscopic in-plane anisotropic strain in vertical-cavity surface-emitting lasers
文献类型：专利
| 作者 | PANAJOTOV, KRASSIMIR; THIENPONT, HUGO; VERETENNICOFF, IRINA |
| 发表日期 | 2003-04-24 |
| 专利号 | US20030075725A1 |
| 著作权人 | VRIIE UNIVERSITEIT BRUSSEL |
| 国家 | 美国 |
| 文献子类 | 发明申请 |
| 其他题名 | Enhanced polarization control and stabilization by macroscopic in-plane anisotropic strain in vertical-cavity surface-emitting lasers |
| 英文摘要 | The present invention relates to vertical-cavity surface-emitting lasers (VCSELs), and more particularly to a method and apparatus for controlling and stabilization of polarization in such devices. The method for stabilizing the polarization of light generated by a VCSEL assembly comprising a light generation region of a VCSEL, the VCSEL being mechanically coupled to a mounting substrate, comprises the steps of: mechanically coupling the mounting substrate to a second substrate which is coextensive or larger in area than the mounting substrate, and applying uniaxial strain to the light generation region of the VCSEL by means of external strain applied to the mounting substrate by the second substrate or by means attached to the second substrate. |
| 公开日期 | 2003-04-24 |
| 申请日期 | 2002-09-10 |
| 状态 | 失效 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/92926]  |
| 专题 | 半导体激光器专利数据库 |
| 作者单位 | VRIIE UNIVERSITEIT BRUSSEL |
| 推荐引用方式 GB/T 7714 | PANAJOTOV, KRASSIMIR,THIENPONT, HUGO,VERETENNICOFF, IRINA. Enhanced polarization control and stabilization by macroscopic in-plane anisotropic strain in vertical-cavity surface-emitting lasers. US20030075725A1. 2003-04-24. |
入库方式： OAI收割
来源：西安光学精密机械研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。