Abstract
Transmission resonant filters in a waveguide with vertical gratings have been realized in silicon on insulator wafers. Experimental studies of fabricated devices show a broad stopband of in the center of which exists a narrow transmission band of with a quality factor of . These resonant cavities are useful for laser cavities, switches, modulators, detectors, and tunable filters.
© 2007 Optical Society of America
Full Article | PDF ArticleMore Like This
Günther Roelkens, Dries Van Thourhout, and Roel Baets
Opt. Lett. 32(11) 1495-1497 (2007)
Marcel W. Pruessner, Todd H. Stievater, and William S. Rabinovich
Opt. Lett. 32(5) 533-535 (2007)
Zhi Zou, Linjie Zhou, Minjuan Wang, Kan Wu, and Jianping Chen
Opt. Express 24(12) 12831-12839 (2016)