Tunable laser array system | |
JAYARAMAN, VIJAYSEKHAR; BURGNER, CHRISTOPHER; JOHN, DEMIS; POTSAID, BENJAMIN MICHAEL; CABLE, ALEX EZRA | |
2017-07-04 | |
著作权人 | PRAEVIUM RESEARCH, INC. |
专利号 | US9696132 |
国家 | 美国 |
文献子类 | 授权发明 |
其他题名 | Tunable laser array system |
英文摘要 | A system for swept source optical coherence tomography, the system including a light source emitting multiplexed wavelength-swept radiation over a total wavelength range, the light source including N wavelength-swept vertical cavity lasers (VCL) emitting N tunable VCL outputs having N wavelength trajectories, a combiner for combining the N tunable VCL optical outputs into a common optical path to create the multiplexed wavelength-swept radiation, a splitter for splitting the multiplexed wavelength-swept radiation to a sample and a reference path, an optical detector for detecting an interference signal created by an optical interference between a reflection from the sample and light traversing the reference path, and a signal processing system which uses the interference signal to construct an image of the sample, wherein at least one of the N wavelength trajectories differs from another of the N wavelength trajectories with respect to at least one parameter. |
公开日期 | 2017-07-04 |
申请日期 | 2014-03-14 |
状态 | 授权 |
内容类型 | 专利 |
源URL | [http://ir.opt.ac.cn/handle/181661/34204] |
专题 | 半导体激光器专利数据库 |
作者单位 | PRAEVIUM RESEARCH, INC. |
推荐引用方式 GB/T 7714 | JAYARAMAN, VIJAYSEKHAR,BURGNER, CHRISTOPHER,JOHN, DEMIS,et al. Tunable laser array system. US9696132. 2017-07-04. |
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