Optical vortices: Optical manipulation to crystal dislocations

Michael P. MacDonald; Kishan Dholakia

doi:10.1016/j.physc.2007.11.074

Optical vortices: Optical manipulation to crystal dislocations

Michael P. MacDonald, Kishan Dholakia

Research output: Contribution to journal › Article › peer-review

1 Citation (Scopus)

Abstract

Optical vortices are an interesting phenomenon, showing analogous behaviour to other vortices and screw dislocations found in physics and having many applications. We review here some of our work on optical vortices; covering their production, their use in manipulating low-refractive index micro-particles, the effects seen because of the orbital angular momentum contained within such beams and interfering optical vortices with associated applications. (C) 2008 Elsevier B.V. All rights reserved.

Original language	English
Pages (from-to)	508-513
Number of pages	6
Journal	Physica C: Superconductivity and its Applications
Volume	468
Issue number	7-10
DOIs	https://doi.org/10.1016/j.physc.2007.11.074
Publication status	Published - 1 Apr 2008

Keywords

optical vortices
Laguerre-Gaussian beams
optical manipulation
phase singularities
ORBITAL ANGULAR-MOMENTUM
LAGUERRE-GAUSSIAN MODES
INTERFERENCE PATTERNS
PHASE-STRUCTURE
LASER MODES
PARTICLES
LIGHT
BEAMS
TWEEZERS
VORTEX

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10.1016/j.physc.2007.11.074

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title = "Optical vortices: Optical manipulation to crystal dislocations",

abstract = "Optical vortices are an interesting phenomenon, showing analogous behaviour to other vortices and screw dislocations found in physics and having many applications. We review here some of our work on optical vortices; covering their production, their use in manipulating low-refractive index micro-particles, the effects seen because of the orbital angular momentum contained within such beams and interfering optical vortices with associated applications. (C) 2008 Elsevier B.V. All rights reserved.",

keywords = "optical vortices, Laguerre-Gaussian beams, optical manipulation, phase singularities, ORBITAL ANGULAR-MOMENTUM, LAGUERRE-GAUSSIAN MODES, INTERFERENCE PATTERNS, PHASE-STRUCTURE, LASER MODES, PARTICLES, LIGHT, BEAMS, TWEEZERS, VORTEX",

author = "MacDonald, {Michael P.} and Kishan Dholakia",

note = "Proceedings of the Fifth International Conference on Vortex Matter in Nanostructured Superconductors",

year = "2008",

month = apr,

day = "1",

doi = "10.1016/j.physc.2007.11.074",

language = "English",

volume = "468",

pages = "508--513",

journal = "Physica C: Superconductivity and its Applications",

issn = "0921-4534",

publisher = "Elsevier",

number = "7-10",

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TY - JOUR

T1 - Optical vortices: Optical manipulation to crystal dislocations

AU - MacDonald, Michael P.

AU - Dholakia, Kishan

N1 - Proceedings of the Fifth International Conference on Vortex Matter in Nanostructured Superconductors

PY - 2008/4/1

Y1 - 2008/4/1

N2 - Optical vortices are an interesting phenomenon, showing analogous behaviour to other vortices and screw dislocations found in physics and having many applications. We review here some of our work on optical vortices; covering their production, their use in manipulating low-refractive index micro-particles, the effects seen because of the orbital angular momentum contained within such beams and interfering optical vortices with associated applications. (C) 2008 Elsevier B.V. All rights reserved.

AB - Optical vortices are an interesting phenomenon, showing analogous behaviour to other vortices and screw dislocations found in physics and having many applications. We review here some of our work on optical vortices; covering their production, their use in manipulating low-refractive index micro-particles, the effects seen because of the orbital angular momentum contained within such beams and interfering optical vortices with associated applications. (C) 2008 Elsevier B.V. All rights reserved.

KW - optical vortices

KW - Laguerre-Gaussian beams

KW - optical manipulation

KW - phase singularities

KW - ORBITAL ANGULAR-MOMENTUM

KW - LAGUERRE-GAUSSIAN MODES

KW - INTERFERENCE PATTERNS

KW - PHASE-STRUCTURE

KW - LASER MODES

KW - PARTICLES

KW - LIGHT

KW - BEAMS

KW - TWEEZERS

KW - VORTEX

U2 - 10.1016/j.physc.2007.11.074

DO - 10.1016/j.physc.2007.11.074

M3 - Article

SN - 0921-4534

VL - 468

SP - 508

EP - 513

JO - Physica C: Superconductivity and its Applications

JF - Physica C: Superconductivity and its Applications

IS - 7-10

ER -

Optical vortices: Optical manipulation to crystal dislocations

Abstract

Keywords

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