Abstract
Reconfigurable high-fidelity, high-efficiency weighted optical interconnection patterns are demonstrated for the first time to our knowledge with the aid of optimized multilevel phase gratings achieved electronically as phase-modulated sinusoidal refractive-index variations propagating in an acousto-optic Bragg cell.
© 1991 Optical Society of America
Full Article | PDF ArticleMore Like This
Eero Tervonen, Ari T. Friberg, and Jari Turunen
J. Opt. Soc. Am. A 9(5) 796-803 (1992)
Palacharla Paparao, Simon A. Boothroyd, William M. Robertson, and Jacek Chrostowski
Appl. Opt. 33(11) 2140-2146 (1994)
E. Hasman, N. Davidson, and A. A Friesem
Opt. Lett. 16(6) 423-425 (1991)