电信波段AlGaAs微盘中的二次谐波产生
Second-harmonic generation in AlGaAs microdisks in the telecom range.
作者信息
Mariani S, Andronico A, Lemaître A, Favero I, Ducci S, Leo G
出版信息
Opt Lett. 2014 May 15;39(10):3062-5. doi: 10.1364/OL.39.003062.
PMID:24978274
Abstract
We report on second-harmonic generation in whispering-gallery-mode AlGaAs microcavities suspended on a GaAs pedestal. Frequency doubling of a 1.58 μm pump is observed with 7×10(-4) W(-1) conversion efficiency. This device can be integrated in a monolithic photonic chip for classical and quantum applications in the telecom band.
摘要
我们报道了悬浮在砷化镓基座上的回音壁模式铝镓砷微腔中的二次谐波产生现象。在1.58μm泵浦光作用下观察到了频率翻倍，转换效率为7×10(-4)W(-1)。该器件可集成到单片光子芯片中，用于电信波段的经典和量子应用。
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