Real-time random grating sensor array for quasi-distributed sensing based on wavelength-to-time mapping and time-division multiplexing.
Sign Up to like & getrecommendations! Published in 2019 at "Optics letters"
DOI: 10.1364/ol.44.000379
Abstract: A real-time random grating sensor array for quasi-distributed sensing based on spectral-shaping and wavelength-to-time (SS-WTT) mapping and time-division multiplexing is proposed and experimentally demonstrated. The sensor array consists of multiple random gratings written in a… read more here.
Keywords: array; time; real time; random grating ... See more keywords
Tunable Random Fiber Laser Based on Dual-Grating Structure
Sign Up to like & getrecommendations! Published in 2023 at "Photonics"
DOI: 10.3390/photonics10060644
Abstract: In order to reduce the pumping threshold and achieve a short-cavity single-mode transmission with a narrow-linewidth random fiber laser, we propose a tunable random fiber laser based on the combination of random grating and highly… read more here.
Keywords: laser; fiber laser; fiber; random fiber ... See more keywords