Bessel-like beams generated by photonic crystal fibre

Research output: Contribution to conferencePaper

Abstract

We report a photonic crystal fibre device whose output far field resembles that of an ideal Bessel beam over a wide wavelength range. The Bessel-like beam self-heals when the central peak is obstructed.
Original languageEnglish
DOIs
Publication statusPublished - 2012
EventQuantum Electronics and Laser Science Conference (QELS 2012) - San Jose, CA, USA United States
Duration: 6 May 201211 May 2012

Conference

ConferenceQuantum Electronics and Laser Science Conference (QELS 2012)
CountryUSA United States
CitySan Jose, CA
Period6/05/1211/05/12

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