Apparatus and methods for one or more wavelength swept lasers and the detection of signals thereof
文献类型：专利
| 作者 | CABLE, ALEX; JAYARAMAN, VIJAYSEKHAR; JIANG, JAMES; POTSAID, BENIAMIN |
| 发表日期 | 2018-07-25 |
| 专利号 | EP3350541A1 |
| 著作权人 | THORLABS, INC. |
| 国家 | 欧洲专利局 |
| 文献子类 | 发明申请 |
| 其他题名 | Apparatus and methods for one or more wavelength swept lasers and the detection of signals thereof |
| 英文摘要 | An optical instrument including at least a first and second wavelength swept vertical cavity laser (VCL) sources. The wavelength sweeping ranges spanned by the first and second VCL sources may differ with a region of spectral overlap. The first and second VCL sources may be operable under different modes of operation, wherein the modes of operation differ in at least one of: sweep repetition rate, sweep wavelength range, sweep center wavelength, and sweep trajectory. A VCL source may also exhibit sweep-to-sweep variation. Apparatus and methods are described for aligning sample signal data from the first VCL and sample signal data from the second VCL to generate output digital data. The output digital data is aligned with respect to at least one of: wavelength, wavenumber, and interferometric phase. The apparatus and methods can also be used to phase stabilize successive sweeps from the same VCL source or wavelength swept source. |
| 公开日期 | 2018-07-25 |
| 申请日期 | 2016-09-14 |
| 状态 | 申请中 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/62193]  |
| 专题 | 半导体激光器专利数据库 |
| 作者单位 | THORLABS, INC. |
| 推荐引用方式 GB/T 7714 | CABLE, ALEX,JAYARAMAN, VIJAYSEKHAR,JIANG, JAMES,et al. Apparatus and methods for one or more wavelength swept lasers and the detection of signals thereof. EP3350541A1. 2018-07-25. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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