Title :
Observation of the thermal nonlinear optical effect in a microring resonator based on a small SU-8 polymer ridge optical waveguide
Author :
Yang, Liu ; Dai, Daoxin ; He, Jian-Jun ; He, Sailing
Author_Institution :
Centre for Optical and Electromagnetic Research, Zijingang Campus, Zhejiang University, Hangzhou 310058, China
Abstract :
The thermal nonlinear optical effect is observed in a microring resonator based on a small SU-8 polymer ridge optical waveguide. The resonant wavelength blue shifts almost linearly with a slope of about −0.8 pm/mW as the input power increases. The absorption mechanism is analyzed in detail.
Keywords :
Electromagnetic waveguides; Nonlinear optics; Optical polymers; Optical refraction; Optical resonators; Optical signal processing; Optical variables control; Optical waveguides; Resonance; Thermal conductivity;
Conference_Titel :
Communications and Photonics Conference and Exhibition (ACP), 2009 Asia
Conference_Location :
Shanghai, China
Print_ISBN :
978-1-55752-877-3
Electronic_ISBN :
978-1-55752-877-3
