Bessel-beam crossings for 3D optical transport of microscopic particles

Kyunghwan Oh, Jongki Kim, Sung Rae Lee

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

Abstract

Utilizing multimode interference along a coreless fiber segment, a Bessel-like beam was successfully generated in as single strand of fiber. Three probes of this kind were aligned in a micro-fluidic chamber in order to form Bessel-beam crossings that can endow a new degree of freedom to trap and transport microscopic particles. Theoretical aspects of beam formation and experimental results of particle transports are reviewed.

Original languageEnglish
Title of host publicationConference on Lasers and Electro-Optics/Pacific Rim, CLEOPR 2011
Pages1140-1141
Number of pages2
Publication statusPublished - 2011 Dec 1
EventConference on Lasers and Electro-Optics/Pacific Rim, CLEOPR 2011 - Sydney, Australia
Duration: 2011 Aug 282011 Sep 1

Publication series

NameOptics InfoBase Conference Papers
ISSN (Electronic)2162-2701

Other

OtherConference on Lasers and Electro-Optics/Pacific Rim, CLEOPR 2011
CountryAustralia
CitySydney
Period11/8/2811/9/1

All Science Journal Classification (ASJC) codes

  • Instrumentation
  • Atomic and Molecular Physics, and Optics

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  • Cite this

    Oh, K., Kim, J., & Lee, S. R. (2011). Bessel-beam crossings for 3D optical transport of microscopic particles. In Conference on Lasers and Electro-Optics/Pacific Rim, CLEOPR 2011 (pp. 1140-1141). (Optics InfoBase Conference Papers).