Spatiotemporal beam shaping in nonlinear multimode fibers
04 Pubblicazione in atti di convegno
Krupa K., Couderc V., Fabert M., Tonello A., Barthélémy A., Kermene V., Desfarges-Berthelemot A., Millot G., Modotto D., Wabnitz S.
Kerr beam self-cleaning in graded-index multimode fibers is accompanied by power-dependent temporal pulse reshaping. We explore the complex nonlinear dynamics with a single long pulse, where the optical power is continuously varied across its profile