Published July 13, 2020 | Version v1
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Unveiling nonlinear light amplification in dielectrics

  • 1. Department of Physics and Astronomy, Aarhus University
  • 2. Institute of Physics, University of Kassel

Description

We present our observation of nonlinear light amplification under optical excitation of sapphire and fused silica via femtosecond imaging spectroscopy and discuss possible mechanisms and implications in the view of current and future applications.

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Winkler_OSAAPC.pdf

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Additional details

Funding

European Commission
LADIE - Investigation of nonlinear stimulated emission in optically excited dielectrics 838772