14 citations · 22 across the 4 of their papers we have counts for
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Nozaki-Bekki optical solitons
Nikola Opačak, Dmitry Kazakov, Lorenzo L. Columbo +8
Recent years witnessed rapid progress of chip-scale integrated optical frequency comb sources. Among them, two classes are particularly significant -- semiconductor Fabry-Perót las…
Observation of electro-activated localized structures in broad area VCSELs
J. Parravicini, M. Brambilla, L. Columbo +5
We demonstrate experimentally the electro-activation of a localized optical structure in a coherently driven broad-area vertical-cavity surface-emitting laser (VCSEL) operated belo…
Reconfigurable photoinduced metamaterials in the microwave regime
Carlo Rizza, Alessandro Ciattoni, Francesco De Paulis +4
We investigate optically reconfigurable dielectric metamaterials at gigahertz frequencies. More precisely, we study the microwave response of a subwavelength grating optically impr…
A hybrid soliton-based system: generation and steering of cavity solitons by means of photorefractive soliton electro-activation
Lorenzo Columbo, Carlo Rizza, Massimo Brambilla +2
We propose a hybrid soliton-based system consisting of a centrosymmetric photorefractive crystal, supporting photorefractive solitons, coupled to a vertical cavity surface emitting…