Broadband laser induced white emission observed from Nd3+ doped Sr2CeO4 nanocrystals
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Luminescence"
DOI: 10.1016/j.jlumin.2017.06.064
Abstract: Abstract Broadband anti-Stokes laser induced white emission (LIWE) of high intensity was observed from Sr 2 CeO 4 :Nd 3+ nanocrystals with various dopant content illuminated by focused infrared excitation lines under reduced pressure conditions.… read more here.
Keywords: broadband laser; emission; white emission; induced white ... See more keywords
Thresholds of absolute instabilities driven by a broadband laser
Sign Up to like & getrecommendations! Published in 2019 at "Physics of Plasmas"
DOI: 10.1063/1.5098479
Abstract: Absolute instability thresholds for stimulated Raman scattering (SRS) and two-plasmon decay (TPD) driven by a broadband laser pulse are evaluated numerically. The scalings of the calculated thresholds with the density scale length, temperature, and central… read more here.
Keywords: broadband laser; ithr; laser; tpd ... See more keywords
Simultaneous real-time spectroscopy using a broadband IR laser source.
Sign Up to like & getrecommendations! Published in 2021 at "Optics express"
DOI: 10.1364/oe.419262
Abstract: In this study, we have developed a simultaneous grating spectroscopy using a broadband IR laser source capable of detecting moving targets in real time. The broadband IR laser source operated in pulsed mode provides a… read more here.
Keywords: broadband; spectroscopy; real time; laser source ... See more keywords
Broadband laser chaos generation using a quantum cascade laser with optical feedback.
Sign Up to like & getrecommendations! Published in 2021 at "Optics letters"
DOI: 10.1364/ol.428549
Abstract: We propose a method to generate broadband laser chaos using a quantum cascade laser (QCL). Through numerical simulation, we give the evidence that the QCL with optical feedback can route to chaos through the quasi-periodic… read more here.
Keywords: chaos; laser chaos; using quantum; feedback ... See more keywords