Invention Grant
US08731010B2 Phased laser array with tailored spectral and coherence properties
有权
具有定制光谱和相干性能的相位激光器阵列
- Patent Title: Phased laser array with tailored spectral and coherence properties
- Patent Title (中): 具有定制光谱和相干性能的相位激光器阵列
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Application No.: US13073801Application Date: 2011-03-28
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Publication No.: US08731010B2Publication Date: 2014-05-20
- Inventor: Michael J. Messerly , Jay W. Dawson , Raymond J. Beach
- Applicant: Michael J. Messerly , Jay W. Dawson , Raymond J. Beach
- Applicant Address: US CA Livermore
- Assignee: Lawrence Livermore National Security, LLC
- Current Assignee: Lawrence Livermore National Security, LLC
- Current Assignee Address: US CA Livermore
- Agent John P. Wooldridge
- Main IPC: H01S3/098
- IPC: H01S3/098
Abstract:
Architectures for coherently combining an array of fiber-based lasers are provided. By matching their lengths to within a few integer multiples of a wavelength, the spatial and temporal properties of a single large laser are replicated, while extending the average or peak pulsed power limit.
Public/Granted literature
- US20110243164A1 PHASED LASER ARRAY WITH TAILORED SPECTRAL AND COHERENCE PROPERTIES Public/Granted day:2011-10-06
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