High-power, electronically controlled source of user-defined vortex and vector light beams based on a few-mode fiber amplifier
Sign Up to like & getrecommendations! Published in 2021 at "Photonics Research"
DOI: 10.1364/prj.412342
Abstract: Orbital angular momentum (OAM) based structured light beams provide an additional degree of freedom for practical applications ranging from optical communication to laser-based material processing. Many techniques exist for generating such beams within laser sources… read more here.
Keywords: high power; light beams; power; power electronically ... See more keywords
Electronically Controlled Time-Domain Integral Average Depolarizer Based on a Barium Titanate (BTO) Metasurface
Sign Up to like & getrecommendations! Published in 2022 at "Nanomaterials"
DOI: 10.3390/nano12071228
Abstract: A depolarizer, a kind of optical element that converts polarized light to unpolarized light, has been found massive applications in classical optics. However, depolarizers based on metasurface which can be applied in integrated optics have… read more here.
Keywords: metasurface; time domain; electronically controlled; depolarizer ... See more keywords