Numéro
J. Phys. Colloques
Volume 49, Numéro C2, Juin 1988
Optical Bistability - IV
Page(s) C2-43 - C2-46
DOI https://doi.org/10.1051/jphyscol:1988210
Optical Bistability - IV

J. Phys. Colloques 49 (1988) C2-43-C2-46

DOI: 10.1051/jphyscol:1988210

OPERATION CHARACTERISTICS OF PIXELLATED NONLINEAR INTERFERENCE FILTERS

E. ABRAHAM, C. GODSALVE et B.S. WHERRETT

Department of Physics, Heriot-Watt University, Riccarton, GB-Edinburgh EH14 4AS, Scotland, Great-Britain


Abstract
We study the effect of material pixellation on the operating characteristics of bistable elements using nonlinear interference filters. Packing densities of 104-105 per cm2 and 100 µW power levels are predicted. Recovery times are shown to be < 100 µs.