150 citations · 875 across the 67 of their papers we have counts for
4 papers · 1 filter
Perturbation-based FEC-assisted Iterative Nonlinearity Compensation for WDM Systems
Edson P. da Silva, Metodi P. Yankov, Francesco Da Ros +2
A perturbation-based nonlinear compensation scheme assisted by a feedback from the forward error correction (FEC) decoder is numerically and experimentally investigated. It is show…
Optical wavelength conversion of high bandwidth phase-encoded signals in a high FOM 50cm CMOS compatible waveguide
Francesco Da Ros, Edson Porto da Silva, Darko Zibar +6
We demonstrate wavelength conversion of QAM signals including 32GBd QPSK and 10GBd 16QAM in a 50cm long high index doped glass spiral waveguide. The quality of the generated idlers…
Experimental Verification of Rate Flexibility and Probabilistic Shaping by 4D Signaling
Fabian Steiner, Francesco Da Ros, Metodi Plamenov Yankov +4
The rate flexibility and probabilistic shaping gain of -dimensional signaling is experimentally tested for short-reach, unrepeated transmission. A rate granularity of 0.5 bits/Q…
Dual polarization nonlinear Fourier transform-based optical communication system
Simone Gaiarin, Auro Michele Perego, Edson Porto da Silva +2
New services and applications are causing an exponential increase in internet traffic. In a few years, current fiber optic communication system infrastructure will not be able to m…