supported by the National "863" Program of China (No.2006AA03Z427);the State Key Development Program for Basic Research of China (No.2003CB314903)
A new dynamic model is developed for simulating the widely tunable grating assisted codirectional coupler with rear sampled grating reflector (GCSR) lasers. The gain section of the device is calculated in timedomain...
Supported by the National High Technology Research and Development Program of China (Grant No. 2006AA03Z427);State Key Development Program for Basic Research of China (Grant No. 2003CB314903);National Natural Science Foun-dation of China (Grant No. 60677024)
The sampled-grating distributed Bragg reflector(SGDBR) laser is a typical and important photonic integrated device,and has potential wide application to agile optical networks.A new dynamic model for this device has b...
supported by the National High Technology Research and Development Programof China(No.2006AA03Z427);the State Key Development Programfor Basic Research of China(No.2003CB314903);the National Natural Science Foundation of China(No.60677024)~~
We demonstrate a ridge waveguide sampled-grating distributed-feedback laser with quasi-continuous wavelength coverage over a 35nm range. The design is based on a 320nm-thick butt jointed passive waveguide optimized fo...