The materials science and engineering of optical nonlinearities and their mitigation in high power lasers

John Ballato, T. W. Hawkins, M. Cavillon, P. D. Dragic

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

Abstract

Continued progress in the development of optical fiber-based lasers has led to the present state where further improvements in performance are limited by intrinsic optical nonlinearities. In order to manage such limitations, laser designers have largely adopted the approach of microstructuring the fiber to shift nonlinear thresholds to high optical powers. The nonlinearities are accepted as fixed and performance is enhanced through fiber geometric complexity. This talk treats a different option, which is to mitigate optical nonlinearities at their fundamental origin: the materials with which the light interacts.

Original languageEnglish (US)
Title of host publicationHigh Power Lasers
Subtitle of host publicationTechnology and Systems, Platforms, Effects III
EditorsHarro Ackermann, Willy L. Bohn, David H. Titterton
PublisherSPIE
ISBN (Electronic)9781510630277
DOIs
StatePublished - 2019
EventHigh Power Lasers: Technology and Systems, Platforms, Effects III 2019 - Strasbourg, France
Duration: Sep 11 2019Sep 12 2019

Publication series

NameProceedings of SPIE - The International Society for Optical Engineering
Volume11162
ISSN (Print)0277-786X
ISSN (Electronic)1996-756X

Conference

ConferenceHigh Power Lasers: Technology and Systems, Platforms, Effects III 2019
Country/TerritoryFrance
CityStrasbourg
Period9/11/199/12/19

Keywords

  • Fiber lasers
  • glass optical fiber
  • nonlinearities

ASJC Scopus subject areas

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

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