Laser micromachining with femtosecond higher-order Bessel beams

Weibo Cheng, Pavel G Polynkin

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

Abstract

We use femtosecond higher-order Bessel beams for micromachining of borosilicate glass plates. The self-focusing of the beams inside the glass results in the production of beaded ring structures on the back surfaces of the plates.

Original languageEnglish (US)
Title of host publicationConference on Lasers and Electro-Optics Europe - Technical Digest
PublisherInstitute of Electrical and Electronics Engineers Inc.
Volume2015-August
ISBN (Print)9781557529688
StatePublished - Aug 10 2015
EventConference on Lasers and Electro-Optics, CLEO 2015 - San Jose, United States
Duration: May 10 2015May 15 2015

Other

OtherConference on Lasers and Electro-Optics, CLEO 2015
CountryUnited States
CitySan Jose
Period5/10/155/15/15

Keywords

  • Glass
  • Laser beams
  • Machining
  • Micromachining
  • Nonlinear optics
  • Optical diffraction
  • Ultrafast optics

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Atomic and Molecular Physics, and Optics
  • Electronic, Optical and Magnetic Materials

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  • Cite this

    Cheng, W., & Polynkin, P. G. (2015). Laser micromachining with femtosecond higher-order Bessel beams. In Conference on Lasers and Electro-Optics Europe - Technical Digest (Vol. 2015-August). [7183997] Institute of Electrical and Electronics Engineers Inc..