Nonlinear Photonics ERC LAB
Department of Information Engineering, Electronics and Telecommunications
News
Statistical mechanics of beam self-cleaning in GRIN multimode optical fibers
Since its first demonstration in graded-index multimode fibers, spatial beam self-cleaning has attracted a growing...
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Multiphoton ionization of standard optical fibers
Atoms ionization by the simultaneous absorption of multiple photons has found applications in fiber optics,...
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Helical plasma filaments from the self-channeling of intense femtosecond laser pulses in optical fibers
We experimentally and numerically study the ignition of helical-shaped plasma filaments in standard optical fibers....
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Femtosecond nonlinear losses in multimode optical fibers
Multimode optical fibers are attracting a growing interest for their capability to transport high-power laser...
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Multimode solitons in step-index fibers
We experimentally generate multimode solitons in step-index fibers, where nonlinearity compensates for both chromatic and...
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Spatiotemporal beam self‑cleaning for high‑resolution nonlinear fuorescence imaging with multimode fber
Beam self-cleaning (BSC) in graded-index (GRIN) multimode fbers (MMFs) has been recently reported by diferent...
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