Taming light with photonic lattices written by femtosecond laser

Matthieu Bellec, Giorgos M. Nikolopoulos, Stelios Tzortzakis

Research output: Contribution to journalConference article

Abstract

Photonic lattices, arrays of evanescently coupled waveguides written by femtosecond laser, are often used to control the flow of light. Two cases are here considered experimentally. i) In the linear regime, a faithful transfer is achieved when the photonic structure is judiciously designed. ii) In the nonlinear regime, we show that photonic lattices support a new type of laser filaments, called lattice filaments, with controllable attributes.

Original languageEnglish
Article number01005
JournalMATEC Web of Conferences
Volume8
DOIs
Publication statusPublished - 1 Jan 2013
EventWorkshop on Progress in Ultrafast Laser Modifications of Materials, 2013 - Cargese, France
Duration: 14 Apr 201319 Apr 2013

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ASJC Scopus subject areas

  • Chemistry(all)
  • Materials Science(all)
  • Engineering(all)

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