Title :
Triangular ring resonator incorporating total internal reflection mirror and compact multimode interference coupler
Author :
Kim, Doo Gun ; Oh, Geum-Yoon ; Choi, Woon Kyung ; Hyo Jin Kim ; Kim, Seon Hoon ; Ki, Hyun Chul ; Kim, Sang-Taek ; Ko, Hang Ju ; Kim, Tae Un ; Yang, Myoung Hak ; Kim, Hwe Jong ; Dagli, Nadir ; Choi, Young Wan
Author_Institution :
Sch. of Electron. & Electr. Eng., Chung-Ang Univ., Seoul
Abstract :
We report fabrication and measurements on novel triangular ring resonators with extremely small multimode interference couplers and total internal reflection mirrors. Free spectral range and on-off ratio are 256 GHz and 14 dB respectively.
Keywords :
integrated optics; laser cavity resonators; laser mirrors; light interference; optical couplers; optical fabrication; compact multimode interference coupler; photonic integrated circuits; total internal reflection mirror; triangular ring resonator fabrication; Etching; Indium phosphide; Integrated optics; Interference; Mirrors; Optical device fabrication; Optical resonators; Optical ring resonators; Optical waveguides; Reflection;
Conference_Titel :
Opto-Electronics and Communications Conference, 2008 and the 2008 Australian Conference on Optical Fibre Technology. OECC/ACOFT 2008. Joint conference of the
Conference_Location :
Sydney
Print_ISBN :
978-0-85825-807-5
Electronic_ISBN :
978-0-85825-807-5
DOI :
10.1109/OECCACOFT.2008.4610579
