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Tunable amplification and absorption properties in double-Λ system of GaAs/AlGaAs multiple quantum w
[期刊论文] 作者：YAN Wei,WANG Tao,LI XiaoMing,JIN YaJuan,,
来源：Chinese Science Bulletin 年份：2013
We study the optical amplification and absorption properties in a double-Λ four level system of GaAs/AlGaAs multiple quantum wells(MQWs) under realistic experi...
[会议论文] 作者：Xiaoping Jin,Yajuan Bai,Lili Lu,Jiatong Ye,Xinyu Che,Yan Tan,Zhenghe Song,
来源：2015中国汽车工程学会年会 年份：2015
Seat comfort is regarded as one of the most important parts in vehicle comfort design,but objective evaluation ways for seat foam materials were studied rarely.In this study,two kinds of evaluation in...
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