Holmes B M, Naeem M A, Hutchings D C, Marsh J H, Kelly A E
School of Engineering, University of Glasgow, Oakfield Avenue, Glasgow, G12 8LT, UK.
Opt Express. 2012 Aug 27;20(18):20545-50. doi: 10.1364/OE.20.020545.
We report the first demonstration of a semiconductor laser monolithically integrated with an active polarization controller, which consists of a polarization mode converter followed by an active, differential phase shifter. High speed modulation of the device output polarization is demonstrated via current injection to the phase shifter section.
我们报道了首个将半导体激光器与有源偏振控制器单片集成的实例，该有源偏振控制器由一个偏振模式转换器和一个有源差分移相器组成。通过向移相器部分注入电流，展示了对该器件输出偏振的高速调制。
