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Proceedings Paper

Fringe stabilizers and their application to telecommunication device manufacturing
Author(s): Jefferson E. Odhner
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Paper Abstract

The ability to create stable holographic grating is an important part of the production of many telecommunication products. The stability problem is increased by the need to use ultra-violet light for close fringe spacing and long exposure times on phot-resist - a relatively low sensitivity material. Active fringe locking increases the modulation depth and efficiency of these holographic gratings. A discussion of how fringe lockers work and how they can be incorporated into a manufacturing set-up is followed by results of using fringe lockers in the manufacturing of some telecommunication devices.

Paper Details

Date Published: 3 October 2000
PDF: 10 pages
Proc. SPIE 4149, Holography 2000, (3 October 2000); doi: 10.1117/12.402498
Show Author Affiliations
Jefferson E. Odhner, Odhner Holographics (United States)

Published in SPIE Proceedings Vol. 4149:
Holography 2000
Tung H. Jeong; Werner K. Sobotka, Editor(s)

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