5 years ago

Ultralow-threshold continuous-wave lasing assisted by a metallic optofluidic cavity exploiting continuous pump

Hailang Dai, Xianfeng Chen, Bei Jiang, Cheng Yin, Zhuangqi Cao
We report an ultralow-threshold continuous-wave lasing via a metallic optofluidic resonant cavity based on the symmetrical metal-cladding waveguide. The high quality factor Q and spontaneous emission coupling factor β of the waveguide strengthen the interaction between the gain medium and ...

Publisher URL: http://www.osapublishing.org/abstract.cfm

DOI: ol-43-4-847

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