supported by the National Natural Science Foundation of China (Nos.60736038 and 60908024);the National "863" Program of China (No.2007AA01Z269);support of the Youth Science and Technology Foundation atthe University of Electronic Science and Technology of China
A novel tunable optical power splitter, with a Y-branch waveguide based on the total internal reflection and a microprism with tunable index refraction, is presented. Numerical simulation of its optical performance sh...
supported by the National Natural Science Feundation of China (Nos.60736038 and 60908024);the National HighTechnology Research and Development Program of China (No.2007AA01Z269);the NCET Program (No.060805);the Youth Science and Technology Foundation at University of Electronic Science and Technology of China
A novel method to design Y-branch waveguides is proposed by using total internal reflection, and the optical properties areanalyzed. The simulated results show that the optical loss values of two Y-branch waveguides w...
supported by the National High Technology Research and Development Program of China (No.2007AA01Z269);the National Natural Science Foundation of China (No.60736038)
An all-optical quantization based on Raman self-frequency shift(RSFS) in a photonic crystal fiber(PCF) and spectral compression in a dispersion-increasing fiber(DIF) is analyzed,and the evolution of femtosecond pulse ...