Filtered ASE swept source for oct medical imaging
文献类型：专利
| 作者 | FLANDERS, DALE, C.; ATIA, WALID A.; KUZNETSOV, MARK E. |
| 发表日期 | 2011-08-18 |
| 专利号 | WO2011028999A3 |
| 著作权人 | AXSUN TECHNOLOGIES, INC. |
| 国家 | 世界知识产权组织 |
| 文献子类 | 发明申请 |
| 其他题名 | Filtered ASE swept source for oct medical imaging |
| 英文摘要 | An integrated swept wavelength optical source uses a narrowband filtered broadband signal, such as a filtered amplified spontaneous emission (ASE) signal, with an optical amplifier and tracking filter and/or self-tracking filter. This source comprises a micro optical bench, a source for generating broadband light, a first tunable Fabry Perot filter, installed on the bench, for spectrally filtering the broadband light from the broadband source to generate a narrowband tunable signal, an amplifier, installed on the bench, for amplifying the tunable signal, and possibly a second tunable Fabry Perot filter, installed on the bench, for spectrally filtering the amplified tunable signal from the amplifier. In a self-tracking arrangement, a single tunable filter both generates the narrowband signal and spectrally filters the amplified signal. In some examples, two-stage amplification is provided. The use of a single bench implementation yields a low cost high performance system. |
| 公开日期 | 2011-08-18 |
| 申请日期 | 2010-09-03 |
| 状态 | 未确认 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/61655]  |
| 专题 | 半导体激光器专利数据库 |
| 作者单位 | AXSUN TECHNOLOGIES, INC. |
| 推荐引用方式 GB/T 7714 | FLANDERS, DALE, C.,ATIA, WALID A.,KUZNETSOV, MARK E.. Filtered ASE swept source for oct medical imaging. WO2011028999A3. 2011-08-18. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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