8 March 2014 Observation of Raman scattering in glass integrated waveguides: a route towards supercontinuum generation
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Abstract
The development of pulsed lasers allows increasing the power density into integrated waveguides to a level compatible with the generation of nonlinear phenomena, opening the route to the realization of integrated supercontinuum sources. In this paper, we investigate the spectral broadening of a laser pulse through Raman scattering processes in normal dispersion regime with nanosecond pumping. The obtained experimental results are compared to an experimental model based on a single fiber with the same confinement and perspectives in terms of integrated broadband sources are presented.
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Fabien Geoffray, Fabien Geoffray, Lionel Bastard, Lionel Bastard, Grégory Grosa, Grégory Grosa, Jean-Emmanuel Broquin, Jean-Emmanuel Broquin, } "Observation of Raman scattering in glass integrated waveguides: a route towards supercontinuum generation", Proc. SPIE 8988, Integrated Optics: Devices, Materials, and Technologies XVIII, 898812 (8 March 2014); doi: 10.1117/12.2039691; https://doi.org/10.1117/12.2039691
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