supported by the National Basic Research Program of China ("973" Program) (Grant Nos. 2012CB315701 and 2012CB315702);the National Natural Science Foundation of China (Grant No. 61177035);the National High-Tech Research & Development Program of China ("863" Program) (Grant No.2011AA010300)
Thermo-optic tunable thin-film filter based on Fabry-Perot(F-P) cavity structure is a very attractive alternative integrated optical device.In this simulation-based paper,the key performance of typical thermo-optic tu...