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Nonlinear Photonics ERC LAB

Nonlinear Photonics ERC LAB

Department of Information Engineering, Electronics and Telecommunications

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Autore: laboratorio

Helical plasma filaments from the self-channeling of intense femtosecond laser pulses in optical fibers

11 Marzo 2024 laboratorio
Senza categoria

Dissipative Kerr solitons, breathers, and chimera states in coherently driven passive cavities with parabolic potential

12 Gennaio 202312 Gennaio 2023 laboratorio

We analyze the stability and dynamics of dissipative Kerr solitons (DKSs) in the presence of a parabolic potential. This potential stabilizes oscillatory and chaotic regimes, favoring the generation of static DKSs. Furthermore, the potential induces the emergence of new dissipative Read More …

News

X-ray computed µ-tomography for the characterization of optical fibers

12 Gennaio 202312 Gennaio 2023 laboratorio

In spite of their ubiquitous applications, the characterization of glass fibers by meansof all-optical techniques is still facing some limitations. Recently, X-ray absorption has beenproposed as a method for visualizing the inner structure of both standard and microstructure opticalfibers. Here, Read More …

News

Fast dispersion tailoring of multimode photonic crystal resonators

12 Gennaio 202312 Gennaio 2023 laboratorio

We introduce a numerical procedure which permits us to drastically accelerate the design of multimodephotonic crystal resonators. Specifically, we demonstrate that the optical response of an important class of suchnanoscale structures is reproduced accurately by a simple, one-dimensional model within Read More …

News

Roadmap on multimode photonics

21 Settembre 202221 Settembre 2022 laboratorio

Multimode devices and components have attracted considerable attention in the last years, and different research topics and themes have emerged very recently. The multimodality can be seen as an additional degree of freedom in designing devices, thus allowing for the Read More …

News

Characterization of Multimode Soliton Self-Frequency Shift

21 Settembre 202221 Settembre 2022 laboratorio

Optical solitons in multimode fibers exhibit complex dynamics, and peculiar characteristics in terms of pulse durationand energy, which distinguish them from the single-mode counterpart. We propose a theory for Raman-induced soliton selffrequency shift in multimode fibers, that is compared against Read More …

News

2022 Machine Learning Photonics School

8 Luglio 202220 Settembre 2022 laboratorio

The school brings together experts in emerging photonic technologies, machine learning techniques, and fundamental physics who will share with young researchers their knowledge and interdisciplinary approaches for understanding and designing complex photonic systems and their practical applications.  In the new era Read More …

Senza categoria

Multimode Photonics Workshop 2022

8 Luglio 20228 Luglio 2022 laboratorio

Discover how controlling self-organization phenomena in multimode photonics systems is the keystone for the next generation of internet and computing technologies. 22 – 25 August 2022 At Department of Information Engineering, Electronics, and Telecommunications, Sapienza University of Rome, Via Eudossiana Read More …

Events

BEAMLOCKER

8 Luglio 20228 Luglio 2022 laboratorio

The BEAMLOCKER project aims to study the dynamics of spatiotemporal mode-locked fiber lasers with high-quality output beams through appropriate physical modeling.

Projects

MULTIBRIDGE

8 Luglio 20228 Luglio 2022 laboratorio

The MULTIBRIDGE projects aim to demonstrate the mode-selective Ramanamplification of optical signals in multimode fiber transmission systems.

Projects

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