Quasi-soliton spatial autoguidé en milieu non lineaire quadratique

6533b81ffe1ef96bd1278dac

RESEARCH PRODUCT

Quasi-soliton spatial autoguidé en milieu non lineaire quadratique

Raphael Jauberteau Tigran Mansuryan Alessandro Tonello Fabio Baronio Guy Millot Benjamin Wetzel Katarzyna Krupa Stefan Wabnitz Vincent Couderc

subject

[PHYS.PHYS.PHYS-OPTICS] Physics [physics]/Physics [physics]/Optics [physics.optics][PHYS.PHYS.PHYS-OPTICS]Physics [physics]/Physics [physics]/Optics [physics.optics]Compression spatiale [PHYS.PHYS.PHYS-GEN-PH] Physics [physics]/Physics [physics]/General Physics [physics.gen-ph]pulsebreaking nonlinear optics [PHYS.PHYS.PHYS-ATM-PH]Physics [physics]/Physics [physics]/Atomic and Molecular Clusters [physics.atm-clus]Elargissement spectral [PHYS.PHYS.PHYS-GEN-PH]Physics [physics]/Physics [physics]/General Physics [physics.gen-ph]optical solitons [NLIN.NLIN-PS]Nonlinear Sciences [physics]/Pattern Formation and Solitons [nlin.PS]Quasi-Soliton [NLIN.NLIN-PS] Nonlinear Sciences [physics]/Pattern Formation and Solitons [nlin.PS]nonlinear optics; optical solitons; quadratic media [PHYS.PHYS.PHYS-ATM-PH] Physics [physics]/Physics [physics]/Atomic and Molecular Clusters [physics.atm-clus]quadratic media pulse breaking

description

International audience; Nous démontrons ici des phénomènes d'autoguidage optique existant dans les milieux à non-linéarités quadratiques. En plus de la formation puis disparition d'un phénomène auto confiné, nous observons des effets de commutation ultrarapide et de démultiplication spatiale, ainsi qu'une restructuration temporelle suivie d'élargissements spectraux.

year	journal	country	edition	language
2021-07-05

https://hal.archives-ouvertes.fr/hal-03439006

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