【摘 要】
：
In the case of laser feedback with frequency-shifted,the microchip laser shows very high optical feedback sensitivity.Due to this,the feedback of the microc
【机 构】
：
The State key laboratory of Precision Measurement Technology and Instruments,Tsinghua University,Bei
【出 处】
：
The 4th Advances in Optoelectronics and Micro/nano-optics (A
论文部分内容阅读
In the case of laser feedback with frequency-shifted,the microchip laser shows very high optical feedback sensitivity.Due to this,the feedback of the microchip laser has a unique advantage in the optical detection of weak signals.And an imaging technology with high resolution as well as greater detection depth compared to the existing optical imaging modalities is needed in the imaging area.
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