High-Resolution, High-Sensitivity Time-Stretch Spectroscopy based on Optical Sampling by Cavity Tuning

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作者
Soundararajan, Srikamal J. [1 ]
Duan, Lingze [1 ]
机构
[1] Univ Alabama, Dept Phys & Astron, Huntsville, AL 35899 USA
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TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
We report experimental demonstration of sub-GHz spectral resolution and 10(-18)-J power sensitivity with a time-wavelength optical sampling spectrometer based on optical sampling by laser cavity tuning. (C) 2021 The Author(s).
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页数:2
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