412 citations · 971 across the 6 of their papers we have counts for
6 papers
Optical Pre-Emphasis by Cascaded Graphene Electro Absorption Modulators
V. Sorianello, G. Contestabile, M. Midrio +5
A simple optical circuit made by a cascade of two graphene-on-silicon electro absorption modulators (EAMs) of different length is used for the optical pre-emphasis of 10 Gb/s non-r…
Graphene-Based Integrated Photonics For Next-Generation Datacom And Telecom
M. Romagnoli, V. Sorianello, M. Midrio +7
Graphene is an ideal material for optoelectronic applications. Its photonic properties give several advantages and complementarities over Si photonics. For example, graphene enable…
Waveguide-integrated, plasmonic enhanced graphene photodetectors
J. E. Muench, A. Ruocco, M. A. Giambra +13
We present a micrometer scale, on-chip integrated, plasmonic enhanced graphene photodetector (GPD) for telecom wavelengths operating at zero dark current. The GPD is designed and o…
Graphene Phase Modulator
V. Sorianello, M. Midrio, G. Contestabile +7
We demonstrate a 10Gb/s Graphene Phase Modulator (GPM) integrated in a Mach-Zehnder interferometer configuration. This is a compact device, with a phase-shifter length of only 300$…
Graphene Based Optical Phase Modulation
Michele Midrio, Paola Galli, Marco Romagnoli +2
In this paper we report phase modulation obtained by inducing a capacitive charge on graphene layers embedded in the core of a waveguide. There is a biasing regime in which graphen…
Full three dimensional inverse design of dielectric slab based scattering optical elements devices
Andreas Hakansson, Stefano Boscolo, Michele Midrio
Inverse design through optimization of dielectric photonic devices is a very powerful tool. However so far the direct solver used in the design process is almost always restricted…