Dynamic Optical Bistabilities in ZnSe/ZnS Multiple Quantum Wells
Yudong Liu, Xiangming Yang, Chunfei Li +4 more
The excitonic optical nonlinearities in II-VI semiconductor thin films and multiple quantum wells (MQWs) are much complicated than those of GaAs MQWs because the wider band gap and smaller excitons of II-VI semiconductor materials. We report here the observations of dynamic optical bistabilities in ZnSe/ZnS MQWs at low temperature caused by excitonic optical nonlinearity.
Nonlinear Dynamics in Optical Systems•Jan 1, 1990•0 citations