Calculation of the force acting on a micro-sized particle with optical vortex array laser beam tweezers

Chun Fu Kuo, Shu-Chun Chu

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Citations (Scopus)

Abstract

Optical vortices possess several special properties, including carrying optical angular momentum (OAM) and exhibiting zero intensity. Vortex array laser beams have attracts many interests due to its special mesh field distributions, which show great potential in the application of multiple optical traps and dark optical traps. Previously study developed an Ince-Gaussian Mode (IGM)-based vortex array laser beam1. This study develops a simulation model based on the discrete dipole approximation (DDA) method for calculating the resultant force acting on a micro-sized spherical dielectric particle that situated at the beam waist of the IGM-based vortex array laser beams 1.

Original languageEnglish
Title of host publicationComplex Light and Optical Forces VII
DOIs
Publication statusPublished - 2013 Jun 6
Event7th Conference on Complex Light and Optical Forces - San Francisco, CA, United States
Duration: 2013 Feb 52013 Feb 7

Publication series

NameProceedings of SPIE - The International Society for Optical Engineering
Volume8637
ISSN (Print)0277-786X

Other

Other7th Conference on Complex Light and Optical Forces
CountryUnited States
CitySan Francisco, CA
Period13-02-0513-02-07

Fingerprint

Optical Vortex
Laser Beam
Laser beams
Vortex
Vortex flow
laser beams
vortices
Trap
Laser modes
traps
Angular Momentum
Approximation Methods
Dipole
laser arrays
Angular momentum
Simulation Model
Mesh
Model-based
Laser
mesh

All Science Journal Classification (ASJC) codes

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics
  • Computer Science Applications
  • Applied Mathematics
  • Electrical and Electronic Engineering

Cite this

Kuo, C. F., & Chu, S-C. (2013). Calculation of the force acting on a micro-sized particle with optical vortex array laser beam tweezers. In Complex Light and Optical Forces VII [86370A] (Proceedings of SPIE - The International Society for Optical Engineering; Vol. 8637). https://doi.org/10.1117/12.2001240
Kuo, Chun Fu ; Chu, Shu-Chun. / Calculation of the force acting on a micro-sized particle with optical vortex array laser beam tweezers. Complex Light and Optical Forces VII. 2013. (Proceedings of SPIE - The International Society for Optical Engineering).
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Kuo, CF & Chu, S-C 2013, Calculation of the force acting on a micro-sized particle with optical vortex array laser beam tweezers. in Complex Light and Optical Forces VII., 86370A, Proceedings of SPIE - The International Society for Optical Engineering, vol. 8637, 7th Conference on Complex Light and Optical Forces, San Francisco, CA, United States, 13-02-05. https://doi.org/10.1117/12.2001240

Calculation of the force acting on a micro-sized particle with optical vortex array laser beam tweezers. / Kuo, Chun Fu; Chu, Shu-Chun.

Complex Light and Optical Forces VII. 2013. 86370A (Proceedings of SPIE - The International Society for Optical Engineering; Vol. 8637).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

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Kuo CF, Chu S-C. Calculation of the force acting on a micro-sized particle with optical vortex array laser beam tweezers. In Complex Light and Optical Forces VII. 2013. 86370A. (Proceedings of SPIE - The International Society for Optical Engineering). https://doi.org/10.1117/12.2001240