Beam self-action in planar chalcogenide waveguides

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216275%3A25310%2F16%3A39901619" target="_blank" >RIV/00216275:25310/16:39901619 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1117/12.2224938" target="_blank" >http://dx.doi.org/10.1117/12.2224938</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1117/12.2224938" target="_blank" >10.1117/12.2224938</a>

Result language
angličtina
Original language name
Beam self-action in planar chalcogenide waveguides
Original language description
We present a new experimental technique based on the analysis of beam self-action to measure optical nonlinearity in planar waveguides. This technique is applied to analyze the nonlinear properties of slab chalcogenide waveguides that can develop Kerr induced self-focusing or self-defocusing, depending upon the waveguide structure and composition. Optical nonlinearity in chalcogenide waveguide is studied in the 1200 nm to 1550 nm wavelength range in femtosecond regime. Results of the proposed technique compare favorably with n(2) values obtained with the Z-scan technique.
Czech name
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Czech description
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Project
<a href="/en/project/EE2.3.30.0058" target="_blank" >EE2.3.30.0058: Development of Research Teams at the University of Pardubice</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2016
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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