摘要
简单介绍了中红外波段变形GaAs AlGaAs圆柱微腔激光器的最新实验研制结果。并对其阈值电流、输出功率和远场特性进行了简单分析。
The new experimental results of investigations on deformed GaAs-AlGaAs microlasers emitting around λ=10 μm were presented and their interesting features regarding the threshold current densities, optical output, and far-field pattern were analyzed.
出处
《稀有金属》
EI
CAS
CSCD
北大核心
2004年第3期536-539,共4页
Chinese Journal of Rare Metals
基金
国家自然科学基金资助项目 ( 60 3 660 0 1)
关键词
四极子
微腔激光器
远场
阈值电流
quadrupolar
microlaser
far-field
threshold current
