Invention Application
- Patent Title: POLARIZATION STABLE WIDELY TUNABLE SHORT CAVITY LASER
- Patent Title (中): 极化稳定的宽敞短路CAVITY激光
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Application No.: PCT/US2013/052412Application Date: 2013-07-26
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Publication No.: WO2014018940A1Publication Date: 2014-01-30
- Inventor: CABLE, Alex, Ezra , JAYARAMAN, Vijaysekhar , POTSAID, Benjamin, Michael
- Applicant: THORLABS,INC. , PRAEVIUM RESEARCH, INC.
- Applicant Address: 56 Sparta Avenue Newton, NJ 07860 US
- Assignee: THORLABS,INC.,PRAEVIUM RESEARCH, INC.
- Current Assignee: THORLABS,INC.,PRAEVIUM RESEARCH, INC.
- Current Assignee Address: 56 Sparta Avenue Newton, NJ 07860 US
- Agency: WOLIN, Harris, A.
- Priority: US61/676,712 20120727
- Main IPC: H01S5/183
- IPC: H01S5/183
Abstract:
A tunable source includes a short-cavity laser optimized for performance and reliability in SSOCT imaging systems, spectroscopic detection systems, and other types of detection and sensing systems. A short cavity laser with a large free spectral range cavity, fast tuning response and single transverse, longitudinal and polarization mode operation is disclosed. Methods for obtaining polarization stable operation of the tunable source are presented.
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