Generation of cavity-birefringence-dependent multi-wavelength bright–dark pulse pair in a figure-eight thulium-doped fiber laser
Sign Up to like & getrecommendations! Published in 2021 at "Chinese Physics B"
DOI: 10.1088/1674-1056/abd68f
Abstract: We experimentally demonstrated a stable multi-wavelength bright–dark pulse pair in a mode-locked thulium-doped fiber laser (TDFL). The nonlinear polarization rotation (NPR) and nonlinear optical loop mirror (NOLM) were employed in a figure-eight cavity to allow… read more here.
Keywords: pulse pair; dark pulse; wavelength; multi wavelength ... See more keywords
Synchronous 3-D Imaging and Velocity Estimation of Underwater Targets Using Pulse-Pair Acoustical Imaging Technique
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Transactions on Instrumentation and Measurement"
DOI: 10.1109/tim.2019.2957912
Abstract: Velocity, position, and geometry are key parameters for sonar applications in underwater target detection, classification, and tracking. Current underwater 3-D acoustical imaging techniques can provide much more geometric details of the underwater targets by high-resolution… read more here.
Keywords: velocity; pulse pair; geometry; acoustical imaging ... See more keywords
Implementation of polarization diversity pulse-pair technique using airborne W-band radar
Sign Up to like & getrecommendations! Published in 2019 at "Atmospheric Measurement Techniques"
DOI: 10.5194/amt-12-253-2019
Abstract: Abstract. This work describes the implementation of polarization diversity on the National Research Council Canada W-band Doppler radar and presents the first-ever airborne Doppler measurements derived via polarization diversity pulse-pair processing. The polarization diversity pulse-pair… read more here.
Keywords: polarization diversity; pulse pair; doppler; diversity ... See more keywords