Generation of perfect optical vortex arrays by an optical pen.
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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
Generation of arbitrarily structured optical vortex arrays based on the epicycle model.
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DOI: 10.1364/oe.521250
Abstract: Optical vortex arrays (OVAs) are complex light fields with versatile structures that have been widely studied in large-capacity optical communications, optical tweezers, and optical measurements. However, generating OVAs with arbitrary structures without explicit analytical expressions… read more here.
Keywords: epicycle model; optical vortex; vortex arrays;
Pulsed Optical Vortex Array Generation in a Self-Q-Switched Tm:YALO3 Laser
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DOI: 10.3390/ma17051144
Abstract: Optical vortex arrays are characterized by specific orbital angular momentums, and they have important applications in optical trapping and manipulation, optical communications, secure communications, and high-security information processing. Despite widespread research on optical vortex arrays,… read more here.
Keywords: optical vortex; vortex arrays; switched yalo3; medicine ... See more keywords