Managing Brillouin frequency spacing for temperature measurement with Brillouin fiber laser sensor
Sign Up to like & getrecommendations! Published in 2020 at "Optical and Quantum Electronics"
DOI: 10.1007/s11082-020-02330-8
Abstract: Managing Brillouin frequency spacing for temperature measurement with Brillouin fiber laser sensor is proposed and demonstrated. By managing Stokes light wave resonance of different orders, Brillouin lasers with different Brillouin frequency spacing are obtained. In… read more here.
Keywords: order; frequency; brillouin frequency; temperature ... See more keywords
Ultra-Dense CEO-Stabilized Broadband Optical Frequency Comb Generation Through Simple, Programmable, and Lossless 1000-Fold Frequency-Spacing Division
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Photonics Journal"
DOI: 10.1109/jphot.2019.2944939
Abstract: Ultra-dense broadband optical frequency combs with sub-MHz frequency spacing and stabilized carrier-envelope offset (CEO) are needed for many important applications, including high-accuracy real-time sub-Doppler spectroscopy, precise characterization of photonic devices, and greenhouse gas sounding. However,… read more here.
Keywords: comb; ceo stabilized; frequency; optical frequency ... See more keywords
Hybrid Silicon-Fiber Tunable Multiwavelength Laser With Switchable Frequency Spacing
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Journal of Selected Topics in Quantum Electronics"
DOI: 10.1109/jstqe.2019.2938066
Abstract: Agile optical systems and elastic optical networks demand for flexible, high-performance laser sources. We demonstrate a hybrid silicon-fiber laser that can be largely tuned in wavelength, switched in frequency spacing and easily switched between multi-… read more here.
Keywords: silicon fiber; hybrid silicon; frequency spacing; fiber ... See more keywords
Triple Brillouin frequency spacing multiwavelength fiber laser with double Brillouin cavities and its application in microwave signal generation.
Sign Up to like & getrecommendations! Published in 2017 at "Applied optics"
DOI: 10.1364/ao.56.007419
Abstract: We propose and experimentally investigate a multiwavelength Brillouin fiber laser (MBFL) with triple frequency spacing by employing a modular structure. In this scheme, we obtain nine channels optimized with frequency spacing of 0.259 nm. The… read more here.
Keywords: triple brillouin; frequency spacing; frequency; brillouin frequency ... See more keywords