Comparison of detection limit in fiber-based conventional, amplified, and gain-clamped cavity ring-down techniques
Sign Up to like & getrecommendations! Published in 2018 at "Optics Communications"
DOI: 10.1016/j.optcom.2017.09.017
Abstract: Abstract Relative performance and detection limit of conventional, amplified, and gain-clamped cavity ring-down techniques (CRDT) in all-fiber configurations are compared experimentally for the first time. Refractive index measurement using evanescent field in tapered fibers is… read more here.
Keywords: crdt; gain clamped; gain; detection limit ... See more keywords
Acceleration of Carrier Lifetime in Gain-Clamped Semiconductor Optical Amplifiers
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Photonics Journal"
DOI: 10.1109/jphot.2018.2863254
Abstract: A new method to accelerate the carrier lifetime in semiconductor optical amplifiers (SOAs) is experimentally demonstrated. The four-wave mixing (FWM) effect is induced without recourse to external optical light sources. A pair of fiber Bragg… read more here.
Keywords: gain clamped; carrier lifetime; semiconductor optical; carrier ... See more keywords