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Proceedings Paper

A Unified Theory For The WORM Sensitivity Function
Author(s): Antonio J. Mendez
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Paper Abstract

The sensitivity function ▵R of WORM media often is a function of the incident energy (E) and pulsewidth (t), as well as incident power (P), of the write laser. A unified theory is developed to include all variables. It models the sensitivity function as ▵R (E,P,t) = AR (Y,t) [1 - X at (Y,t)/X], where X is the dominant and Y the secondary variable which determines media performance. ▵R(Y,t) is the saturation and X at(Y t) is the threshold behavior. The theory is applied to five distinct types of organic,T 'inorganic, and textured WORM media. The results are discussed and recommendations for test planning are made.

Paper Details

Date Published: 4 February 1988
PDF: 11 pages
Proc. SPIE 0824, Advances in Nonlinear Polymers and Inorganic Crystals, Liquid Crystals and Laser Media, (4 February 1988); doi: 10.1117/12.941957
Show Author Affiliations
Antonio J. Mendez, University of Southern California (United States)


Published in SPIE Proceedings Vol. 0824:
Advances in Nonlinear Polymers and Inorganic Crystals, Liquid Crystals and Laser Media
Solomon Musikant, Editor(s)

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