Title :
A hollow-core cavity in three-layer photonic crystals
Author :
Wang, Jian ; Ouyang, Jing ; Varghese, Leo T. ; Fan, Li ; Qi, Minghao
Author_Institution :
Sch. of Electr. & Comput. Eng., Purdue Univ., West Lafayette, IN, USA
Abstract :
We designed a hollow-core mode-gap cavity in three-layer photonic crystals with Q of 77,000 and 67% air energy concentration ratio. The 3D photonic confinement is achieved through in-plane PBG guiding and vertical total internal reflection.
Keywords :
photonic band gap; photonic crystals; 3D photonic confinement; air energy concentration ratio; hollow-core mode-gap cavity; in-plane PBG guiding; three-layer photonic crystals; vertical total internal reflection; Cavity resonators; Optical device fabrication; Optical films; Optical waveguides; Photonic crystals; Slabs;
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2012 Conference on
Conference_Location :
San Jose, CA
Print_ISBN :
978-1-4673-1839-6
