Zhao Futan, Su Xi′an, Wang Shumei, Chen Jinjun, Fan Xiwu. EXCITON DYNAMIC AND STIMULATED EMISSION IN ZnSe ZnS MQW's[J]. Chinese Journal of Luminescence, 1997,18(1): 23-27
Zhao Futan, Su Xi′an, Wang Shumei, Chen Jinjun, Fan Xiwu. EXCITON DYNAMIC AND STIMULATED EMISSION IN ZnSe ZnS MQW's[J]. Chinese Journal of Luminescence, 1997,18(1): 23-27DOI:
This paper discusses the relaxation processes of exciton in ZnSe thin film and mul tiple quantum wells (MQW's) and the stimulated emission of exciton in narrow-well of MQW's. The nonradiative processes of exciton is the leading facter in the ZnSe thin film. The nonradiative relaxation processes were checked in MQW's. The check effectiveness increases with decreasing well-width. The stimulated emission have been acquired easily in low-dimension material.