Accelerating Bessel-like beam

Hyeung Joo Lee, Hyeonwoo Lee, Kyunghwan Oh

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


Optical tweezing technology is used for versatile micro-nano particle manipulations. For trajectory control, a variety of self-accelerating beams with bending trajectory have been investigated. However, because of their imperfection of low curvature in microscopic environment, we devised new all-fiber self-accelerating Bessel-like beam generator enhanced with high curvature. This research would contribute to living cell or micro particle manipulation.

Original languageEnglish
Title of host publicationOptical Manipulation and Structured Materials Conference 2021
EditorsTakashige Omatsu, Kishan Dholakia, Hajime Ishihara, Keiji Sasaki
ISBN (Electronic)9781510647206
Publication statusPublished - 2021
EventOptical Manipulation and Structured Materials Conference 2021 - Virtual, Online, Japan
Duration: 2021 Apr 202021 Apr 22

Publication series

NameProceedings of SPIE - The International Society for Optical Engineering
ISSN (Print)0277-786X
ISSN (Electronic)1996-756X


ConferenceOptical Manipulation and Structured Materials Conference 2021
CityVirtual, Online

Bibliographical note

Publisher Copyright:
© 2021 SPIE.

All Science Journal Classification (ASJC) codes

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


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