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|Title: ||Structured-groove phase gratings for control and optimization of the spectral efficiency|
|Authors: ||Backlund, Johan|
Wilson, Daniel W.
Muller, Richard E.
|Keywords: ||diffraction gratings|
|Issue Date: ||9-Oct-2004 |
|Publisher: ||Pasadena, CA : Jet Propulsion Laboratory, National Aeronautics and Space Administration, 2004|
|Citation: ||2004 Conference on Diffractive Optics and Micro-Optics, Rochester, NY, October 9-13, 2004.|
|Abstract: ||Phase gratings are used as dispersers in a variety of imaging spectroscopic instruments. However, conventional phase gratings provide limited spectral range and flexibility to fully optimize instrument performance for challenging applications. Presented here is a new design
method that tailors and optimizes the spectral efficiency by introducing an arbitrary structure into the grating groove profile.|
|Appears in Collections:||JPL TRS 1992+|
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