Method for computing the nonlinear refractive index via Keldysh theory

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Date
2008
Volume
1388
Issue
Journal
Series Titel
Book Title
Publisher
Berlin : Weierstraß-Institut für Angewandte Analysis und Stochastik
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Abstract

By making use of the multiphoton limit of Keldysh theory, we show that for the case of two-photon absorption a Kramers-Kronig expansion can be used to calculate the nonlinear refractive index for different wavelenghts. We apply this method to various inert gases and compare the obtained numerical values to different experimental and theoretical results for the dispersion of the Kerr nonlinearity.

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Keywords
Nkonlinear optics, laser-matter interaction
Citation
Brée, C., Demircan, A., & Steinmeyer, G. (2008). Method for computing the nonlinear refractive index via Keldysh theory (Vol. 1388). Berlin : Weierstraß-Institut für Angewandte Analysis und Stochastik.
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This document may be downloaded, read, stored and printed for your own use within the limits of § 53 UrhG but it may not be distributed via the internet or passed on to external parties.
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