Abstract
An unique photothermal gas sensor configuration employing a simple, mode-locked fiber laser is presented. The concentration of the measured gas sample was encoded in the deviation of pulse repetition frequency, which can be easily demodulated.
© 2020 The Author(s)
PDF ArticleMore Like This
Karol Krzempek, Grzegorz Dudzik, and Krzysztof Abramski
ch_p_5 The European Conference on Lasers and Electro-Optics (CLEO/Europe) 2019
Grzegorz Dudzik, Krzysztof Abramski, and Karol Krzempek
ch_p_2 The European Conference on Lasers and Electro-Optics (CLEO/Europe) 2019
Pengcheng Zhao, Yan Zhao, Haihong Bao, Hoi Lut Ho, Wei Jin, Shangchun Fan, Shoufei Gao, Yingying Wang, and Pu Wang
W3.7 Optical Fiber Sensors (OFS) 2020