Title :
Optical ring resonator using side wall grating waveguide array
Author :
Okayama, Hideaki ; Yaegashi, Hiraki
Author_Institution :
Oki Electr. Ind. Co., Ltd., Warabi, Japan
fDate :
Oct. 30 2011-Nov. 2 2011
Abstract :
We report a ring resonator using arrayed waveguides and side wall grating to couple the input/output light beam from the surface to the waveguide. The weak grating can be fabricated simultaneously with the waveguide structure. The grating and resonator principle was verified by finite difference time domain method.
Keywords :
arrayed waveguide gratings; finite difference time-domain analysis; optical couplers; optical resonators; arrayed waveguides; finite difference time domain method; input light beam; optical ring resonator; output light beam; side wall grating waveguide array; Arrayed waveguide gratings; Arrays; Substrates;
Conference_Titel :
Microopics Conference (MOC), 2011 17th
Conference_Location :
Sendai
Print_ISBN :
978-1-4577-1344-6
