Spatio-Temporal Beam Mapping for Studying Nonlinear Dynamics in Graded Index Multimode Fiber

6533b837fe1ef96bd12a28d7

RESEARCH PRODUCT

Spatio-Temporal Beam Mapping for Studying Nonlinear Dynamics in Graded Index Multimode Fiber

Guy Millot Sébastien Février Stefan Wabnitz Alessandro Tonello Vincent Couderc Katarzyna Krupa Y. Leventoux G. Granger

subject

[PHYS.PHYS.PHYS-OPTICS] Physics [physics]/Physics [physics]/Optics [physics.optics]optical fibers Optical fiber Materials science Kerr effect 02 engineering and technology 01 natural sciences law.invention 010309 optics symbols.namesake Optics Kerr effect law 0103 physical sciences ComputingMilieux_MISCELLANEOUS [PHYS.PHYS.PHYS-OPTICS]Physics [physics]/Physics [physics]/Optics [physics.optics]Multi-mode optical fiber business.industry 021001 nanoscience & nanotechnology Characterization (materials science)beam cleaning Nonlinear system beam cleaning; optical fibers; Kerr effect Temporal resolution symbols Physics::Accelerator Physics 0210 nano-technology business Raman scattering Beam (structure)

description

We experimentally demonstrate high-resolution mapping of the spatio-temporal dynamics of the beam cleaning process in graded index multimode fibers. This high-resolution characterization reveals the time-dependent nature of the beam self-cleaning process.

year	journal	country	edition	language
2020-05-10

https://hal.archives-ouvertes.fr/hal-02525363

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