GRATING INTERFEROMETER FOR PSEUDOCOLOR ENCODING

Authors
TEPICHIN E RAMIREZ G
Citation
E. Tepichin et G. Ramirez, GRATING INTERFEROMETER FOR PSEUDOCOLOR ENCODING, Optics communications, 111(3-4), 1994, pp. 233-237
Citations number
8
Categorie Soggetti
Optics
Journal title
Optics communications → ACNP
ISSN journal
00304018
Volume
111
Issue
3-4
Year of publication
1994
Pages
233 - 237
Database
ISI
SICI code
0030-4018(1994)111:3-4<233:GIFPE>2.0.ZU;2-K
Abstract
We describe a shearing interferometer that uses two gratings for encod ing phase variations in colors. The degrees of freedom of the interfer ometer, shear and tilt, are usefully exploited for increasing the rang e of colors used. Experimental verifications are included.