Title :
Proposal of crossed cavity-resonator-integrated guided-mode resonance filter
Author :
Majima, Tatsuya ; Inoue, Junichi ; Hatanaka, Koji ; Kintaka, Kenji ; Nishio, Kenzo ; Awatsuji, Yasuhiro ; Ura, Shogo
Author_Institution :
Dept. of Electron., Kyoto Inst. of Technol., Kyoto, Japan
fDate :
Oct. 30 2011-Nov. 2 2011
Abstract :
Cavity-resonator-integrated guided-mode resonance filter (CRIGF) is expected to provide high reflectance and narrow-band spectrum response. Crossed-CRIGF consisting of two CRIGFs orthogonal to each other was proposed as polarization-independent CRIGF and designed. Reflectance at resonance wavelength was predicted to be almost 100 % regardless of incident wave´s polarization by coupled-mode analysis.
Keywords :
coupled mode analysis; germanium compounds; integrated optics; light polarisation; optical couplers; optical design techniques; optical resonators; optical waveguide filters; reflectivity; resonance; silicon compounds; GeO2:SiO2-SiO2; coupled mode analysis; crossed cavity resonator-integrated guided-mode resonance filter; high reflectance; incident wave polarization; narrow band spectrum response; polarization-independent CRIGF; Distributed Bragg reflectors; Legged locomotion; Optical fiber polarization; Photonics; Reflectivity; Substrates;
Conference_Titel :
Microopics Conference (MOC), 2011 17th
Conference_Location :
Sendai
Print_ISBN :
978-1-4577-1344-6
