发明名称 |
TUNABLE LASER ARRAY SYSTEM |
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. |
申请公布号 |
WO2014144998(A3) |
申请公布日期 |
2014.11.13 |
申请号 |
WO2014US29632 |
申请日期 |
2014.03.14 |
申请人 |
PRAEVIUM RESEARACH, INC.;THORLABS, INC. |
发明人 |
JAYARAMAN, VIJAYSEKHAR;BURGNER, CHRISTOPHER;JOHN, DEMIS;POTSAID, BENJAMIN, MICHAEL;CABLE, ALEX, EZRA |
分类号 |
A61B6/00;G01B9/02;H01S3/00 |
主分类号 |
A61B6/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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