135 citations · 188 across the 7 of their papers we have counts for
7 papers
Multi-Task Wavelength-Multiplexed Reservoir Computing Using a Silicon Microring Resonator
Bernard J. Giron Castro, Christophe Peucheret, Darko Zibar +1
Among the promising advantages of photonic computing over conventional computing architectures is the potential to increase computing efficiency through massive parallelism by usin…
Effects of cavity nonlinearities and linear losses on silicon microring-based reservoir computing
Bernard J. Giron Castro, Christophe Peucheret, Darko Zibar +1
Microring resonators (MRRs) are promising devices for time-delay photonic reservoir computing, but the impact of the different physical effects taking place in the MRRs on the rese…
Differentiable Machine Learning-Based Modeling for Directly-Modulated Lasers
Sergio Hernandez, Ognjen Jovanovic, Christophe Peucheret +2
End-to-end learning has become a popular method for joint transmitter and receiver optimization in optical communication systems. Such approach may require a differentiable channel…
Impact of Free-carrier Nonlinearities on Silicon Microring-based Reservoir Computing
Bernard J. Giron Castro, Christophe Peucheret, Darko Zibar +1
We quantify the impact of thermo-optic and free-carrier effects on time-delay reservoir computing using a silicon microring resonator. We identify pump power and frequency detuning…
Data-Driven Modeling of Directly-Modulated Lasers
Sergio Hernandez Fernandez, Christophe Peucheret, Ognjen Jovanovic +2
The end-to-end optimization of links based on directly-modulated lasers may require an analytically differentiable channel. We overcome this problem by developing and comparing dif…
Nonlinear switching dynamics in a photonic-crystal nanocavity
Yi Yu, Evarist Palushani, Mikkel Heuck +4
We measure the nonlinear switching dynamics of an InP photonic crystal nanocavity for different pulse energies and wavelengths relative to the cavity resonance and observe saturati…
Fano resonance control in a photonic crystal structure and its application to ultrafast switching
Yi Yu, Mikkel Heuck, Hao Hu +6
Fano resonances appear in quantum mechanical as well as classical systems as a result of the interference between two paths: one involving a discrete resonance and the other a cont…