Title :
Complex response of cavity-resonator-integrated guided-mode resonance filter
Author :
Hiroki Okuda;Junichi Inoue;Shogo Ura
Author_Institution :
Department of Electronics, Kyoto Institute of Technology, Matsugasaki, Sakyoku, Kyoto 606-8585, Japan
Abstract :
A filter consisting of a grating coupler and a pair of distributed Bragg reflectors on a waveguide on a transparent substrate shows a narrowband reflection spectrum with phase variation. Reflection phase of the CRIGF varies 2n or smaller than n. The variation is discussed in terms of structural parameters.
Keywords :
"Reflection","Substrates","Filtering theory","Reflection coefficient","Reflectivity","Narrowband","Apertures"
Conference_Titel :
Microoptics Conference (MOC), 2015 20th
Print_ISBN :
978-4-8634-8487-0
DOI :
10.1109/MOC.2015.7416415
