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conference paper
Holographic filters
2004
Proceedings of SPIE - The International Society for Optical Engineering
We present two applications of volume holographic filters in the reflection geometry. A passive athermal holographic filter design is realized through the mutual compensation between the temperature coefficients of the bulk hologram and a variable incident angle controlled by a bimetallic cantilever. Seven holograms are multiplexed to constitute a multi-line filter which can be used to emulate specific absorption or emission spectra for spectroscopic applications.
Type
conference paper
Scopus ID
2-s2.0-13444278862
Authors
Publication date
2004
Published in
Proceedings of SPIE - The International Society for Optical Engineering
Volume
5521
Start page
24
End page
28
Peer reviewed
REVIEWED
EPFL units
Available on Infoscience
November 23, 2010
Use this identifier to reference this record