2 papers
physics.optics2018
Interplay of Kerr and Raman beam cleaning with a multimode microstructure fiber
R. Dupiol, K. Krupa, A. Tonello +5
We experimentally study the competition between Kerr beam self-cleaning and Raman beam cleanup in a multimode air-silica microstructure optical fiber. Kerr beam self-cleaning of th…
physics.optics2016
Spatiotemporal Characterization of Supercontinuum Extending from the Visible to the Mid-Infrared in Multimode Graded-Index Optical Fiber
K. Krupa, C. Louot, V. Couderc +11
We experimentally demonstrate that pumping a graded-index multimode fiber with sub-ns pulses from a microchip Nd:YAG laser leads to spectrally flat supercontinuum generation with a…