Published October 26, 2004
| Published
Book Section - Chapter
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Holographic filters
- Creators
- Hsieh, Hung-Te
- Li, Zhenyu
- Psaltis, Demetri
- Other:
- Meerholz, Klaus
Chicago
Abstract
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.
Additional Information
© 2004 Society of Photo-optical Instrumentation Engineers (SPIE). This work was funded by the NSF Engineering Research Center on Neuromorphic Systems Engineering.Attached Files
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Additional details
- Eprint ID
- 87531
- Resolver ID
- CaltechAUTHORS:20180702-152302745
- NSF
- Center for Neuromorphic Systems Engineering, Caltech
- Created
-
2018-07-03Created from EPrint's datestamp field
- Updated
-
2021-11-15Created from EPrint's last_modified field
- Series Name
- Proceedings of SPIE
- Series Volume or Issue Number
- 5521