Rapid generation of perfect vortex beam without side lobes
Sign Up to like & getrecommendations! Published in 2018 at "Modern Physics Letters B"
DOI: 10.1142/s0217984918502895
Abstract: We have proposed an approach for rapid generation of perfect vortex beam without side lobes through a digital micromirror device (DMD). Employing this method, the amplitude and phase of far field c... read more here.
Keywords: beam without; perfect vortex; vortex beam; generation perfect ... See more keywords
Generation of perfect optical vortex arrays by an optical pen.
Sign Up to like & getrecommendations! Published in 2022 at "Optics express"
DOI: 10.1364/oe.464473
Abstract: Recently, perfect optical vortexes (POVs) have attracted substantial attention, because they have an orbital angular momentum (OAM) and the beam diameter is independent of the topological charges. There are numerous innovative results that have been… read more here.
Keywords: arrays optical; optical pen; optical vortex; perfect optical ... See more keywords