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WAVEGUIDE FOR DIODE-PUMPED ALKALI LASERS

United States Patent Application

20170373457
A1
View the Complete Application at the US Patent & Trademark Office
Lawrence Livermore National Laboratory - Visit the Industrial Partnerships Office Website
An improved architecture for optical waveguides as used in a diode-pumped alkali laser system is provided by using micro-channel-etched silicon or other metal in place of the more usual sapphire.
Rotter, Mark D. (San Ramon, CA), Beach, Raymond J. (Livermore, CA), Bickel, Robert C. (Walnut Creek, CA)
Lawrence Livermore National Security, LLC (Livermore CA)
15/ 629,545
June 21, 2017
STATEMENT REGARDING FEDERALLY SPONSORED RESEARCH OR DEVELOPMENT [0002] The United States Government has rights in this invention pursuant to Contract No. DE-AC52-07NA27344 between the U.S. Department of Energy and Lawrence Livermore National Security, LLC, for the operation of Lawrence Livermore National Laboratory.