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

Chun Fu Kuo, Shu-Chun Chu

研究成果: Conference contribution

2 引文 斯高帕斯(Scopus)

摘要

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.

原文English
主出版物標題Complex Light and Optical Forces VII
DOIs
出版狀態Published - 2013 六月 6
事件7th Conference on Complex Light and Optical Forces - San Francisco, CA, United States
持續時間: 2013 二月 52013 二月 7

出版系列

名字Proceedings of SPIE - The International Society for Optical Engineering
8637
ISSN(列印)0277-786X

Other

Other7th Conference on Complex Light and Optical Forces
國家/地區United States
城市San Francisco, CA
期間13-02-0513-02-07

All Science Journal Classification (ASJC) codes

  • 電子、光磁材料
  • 凝聚態物理學
  • 電腦科學應用
  • 應用數學
  • 電氣與電子工程

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