TIGHT FOCUSING PROPERTIES OF AZIMUTHALLY POLARIZED PAIR OF VORTEX BEAMS THROUGH A DIELECTRIC INTERFACE

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DC Field	Value	Language
dc.contributor.author	Janet C A P	-
dc.contributor.author	Lavanya M	-
dc.contributor.author	Rajesh K B	-
dc.contributor.author	Udhayakumar M	-
dc.contributor.author	Jaroszewicz Z	-
dc.contributor.author	Velauthapillai D	-
dc.date.accessioned	2020-09-28T10:46:01Z	-
dc.date.available	2020-09-28T10:46:01Z	-
dc.date.issued	2017-07-17	-
dc.identifier.issn	Print:0256-307X	-
dc.identifier.issn	Online:1741-3540	-
dc.identifier.uri	https://iopscience.iop.org/article/10.1088/0256-307X/34/7/074209	-
dc.identifier.uri	http://localhost:8080/xmlui/handle/123456789/1821	-
dc.description.abstract	Tight focusing properties of an azimuthally polarized Gaussian beam with a pair of vortices through a dielectric interface is theoretically investigated by vector diffraction theory. For the incident beam with a pair of vortices of opposite topological charges, the vortices move toward each other, annihilate and revive in the vicinity of focal plane, which results in the generation of many novel focal patterns. The usable focal structures generated through the tight focusing of the double-vortex beams may find applications in micro-particle trapping, manipulation, and material processing, etc.	en_US
dc.language.iso	en	en_US
dc.publisher	Chinese Physics letters, Iopscience.iop.org	en_US
dc.title	TIGHT FOCUSING PROPERTIES OF AZIMUTHALLY POLARIZED PAIR OF VORTEX BEAMS THROUGH A DIELECTRIC INTERFACE	en_US
dc.type	Article	en_US
Appears in Collections:	International Journals

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