Laser light source with at least two individual lasers | |
CHEN, JIA; HANGAUER, ANDREAS; STRZODA, RAINER | |
2009-02-26 | |
著作权人 | SIEMENS AKTIENGESELLSCHAFT |
专利号 | WO2009024504A1 |
国家 | 世界知识产权组织 |
文献子类 | 发明申请 |
其他题名 | Laser light source with at least two individual lasers |
英文摘要 | A laser light source is disclosed, for example, for laser spectroscopy, said laser light source consists of two or more individual lasers (1), in particular VCSELs, with different wavelength ranges for the laser emission. The precise setting of a particular emission wavelength takes place by means of a regulation of the laser current. The particular, suitable laser (1) is selected for the desired emission wavelength. Thus, a hermetically sealed housing, a Peltier element and also a temperature sensor for temperature control are not needed. |
公开日期 | 2009-02-26 |
申请日期 | 2008-08-12 |
状态 | 未确认 |
内容类型 | 专利 |
源URL | [http://ir.opt.ac.cn/handle/181661/66319] |
专题 | 半导体激光器专利数据库 |
作者单位 | SIEMENS AKTIENGESELLSCHAFT |
推荐引用方式 GB/T 7714 | CHEN, JIA,HANGAUER, ANDREAS,STRZODA, RAINER. Laser light source with at least two individual lasers. WO2009024504A1. 2009-02-26. |
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