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SUMMARY:Control of spatiotemporal nonlinear propagation in multimode fiber
 s - POB Seminar
DTSTART:20190918T183000
DTEND:20190918T200000
DTSTAMP:20260405T201837Z
UID:9faf4591186a8db5366c0776c40bc44985abe84239381f210a5e1726
CATEGORIES:Conferences - Seminars
DESCRIPTION:Ugur Tegin\nMultimode optical fibers are enjoying renewed atte
 ntion\, enhanced by recent advances in spatiotemporal complex nonlinear op
 tics. Especially with the parabolic profile of their refractive index\, gr
 aded-index multimode fibers provide novel features by encouraging intermod
 al interactions. In recent years several fundamental and applied studies a
 re reported from single-pass nonlinear dynamics to spatiotemporally mode-l
 ocked laser cavities. In this talk\, I will be discussing controlling sing
 le-pass multimode nonlinear interactions with machine learning approach an
 d novel pulse-beam shaping dynamics in mode-locked multimode fiber lasers 
 to achieve ultrashort pulses with near-Gaussian beam quality.
LOCATION:CE 1 106 https://plan.epfl.ch/?room==CE%201%20106
STATUS:CONFIRMED
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