Title :
Optical resonator using high index contrast grating and total reflection
Author :
Okayama, H. ; Miyazaki, M. ; Fukada, K. ; Nakajima, H.
Author_Institution :
R&D Center, Oki Electr. Ind. Co., Ltd., Warabi, Japan
Abstract :
We report new structure for constructing a optical resonator using high refractive index contrast grating and total reflection. In our design Si is used as grating which is placed on a dielectric block. The bottom of the block is used as a total reflection mirror. Temperature insensitivity can be incorporated in to the device by using polymer material for the dielectric block.
Keywords :
diffraction gratings; light reflection; mirrors; optical design techniques; optical resonators; refractive index; silicon; Si; dielectric block; high index contrast grating; optical resonator; polymer material; total reflection mirror; Dielectrics; Gratings; Optical resonators; Optical waveguides; Reflection; Refractive index; Silicon;
Conference_Titel :
OptoElectronics and Communications Conference (OECC), 2010 15th
Conference_Location :
Sapporo
Print_ISBN :
978-1-4244-6785-3
