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ND3+ FIBER LASER AND AMPLIFIER

United States Patent Application

20170229838
A1
View the Complete Application at the US Patent & Trademark Office
Lawrence Livermore National Laboratory - Visit the Industrial Partnerships Office Website
An Nd.sup.3+ optical fiber laser and amplifier operating in the wavelength range from 1300 to 1450 nm is described. The fiber includes a rare earth doped optical amplifier or laser operating within this wavelength band is based upon an optical fiber that guides light in this wavelength band. The waveguide structure attenuates light in the wavelength range from 850 nm to 950 nm and from 1050 nm to 1150 nm.
Dawson, Jay W. (Livermore, CA), Allen, Graham S. (Livermore, CA), Drachenberg, Derrek Reginald (Livermore, CA), Khitrov, Victor V. (San Ramon, CA), Messerly, Michael J. (Danville, CA), Pax, Paul H. (Livermore, CA), Schenkel, Nick (Livermore, CA)
Lawrence Livermore National Security, LLC (Livermore CA)
15/ 288,810
October 7, 2016
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.