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Compact refractive imaging spectrometer utilizing immersed gratings

United States Patent

July 26, 2005
View the Complete Patent at the US Patent & Trademark Office
Lawrence Livermore National Laboratory - Visit the Industrial Partnerships Office Website
A compact imaging spectrometer comprising an entrance slit for directing light, a first means for receiving the light and focusing the light, an immersed diffraction grating that receives the light from the first means and defracts the light, a second means for receiving the light from the immersed diffraction grating and focusing the light, and an image plane that receives the light from the second means
Lerner; Scott A. (Livermore, CA), Bennett; Charles L. (Livermore, CA), Bixler; Jay V. (Oakland, CA), Kuzmenko; Paul J. (Livermore, CA), Lewis; Isabella T. (San Jose, CA)
The Regents of the University of California (Oakland, CA)
10/ 646,666
August 21, 2003
The United States Government has rights in this invention pursuant to Contract No. W-7405-ENG-48 between the United States Department of Energy and the University of California for the operation of Lawrence Livermore National Laboratory.