Presentation Information

[WP-D-16]An Efficient Second-Order Numerical Scheme For Simulation of Complex Dynamics in Quantum Well Semiconductor Optical Amplifiers (SOAs)

○Shaoqi Han1,2, Yingchuan Qi1,2, Wenbo Zhao1,2, Kevin Zhang3, Zhewen Ni1,4, Jinhao Zhang1,2, Jincheng Dong1,2, Shuo Wang1,2, Yangming Zheng1,2, Lu Zhang1,5 (1.Shandong Zhike Intelligence Computing Inc, 2.Shandong university , 3.University of Virginia, 4.Xi’an Jiaotong University , 5.Zhejiang University)

Keywords:

Semiconductor lasers,optical amplifiers,and light emitting diodes

With a novel space-time grid arrangement, we develop a second-order numerical scheme for a traveling-wave quantum semiconductor optical amplifier (SOA) model. The proposed method delivers significant simulation-time speedup compared to first-order methods.