188 citations · 1.2k across the 33 of their papers we have counts for
33 papers
Integrated nano electro-optomechanical spiking neuron
Gregorio Beltramo, Róbert Horváth, Grégoire Beaudoin +3
Neuromorphic computing offers a pathway toward energy-efficient processing of data, yet hardware platforms combining nanoscale integration and multimodal functionality remain scarc…
Regenerative vectorial breathers in a delay-coupled neuromorphic microlaser with integrated saturable absorber
Stefan Ruschel, Venkata A. Pammi, Rémy Braive +5
We report on the polarization dynamics of regenerative light pulses in a micropillar laser with integrated saturable absorber coupled to an external feedback mirror. The delayed se…
Merging and disconnecting resonance tongues in a pulsing excitable microlaser with delayed optical feedback
Soizic Terrien, Bernd Krauskopf, Neil G. R. Broderick +6
Excitability, encountered in numerous fields from biology to neurosciences and optics, is a general phenomenon characterized by an all-or-none response of a system to an external p…
Determining Young's modulus via the eigenmode spectrum of a nanomechanical string resonator
Yannick S. Klaß, Juliane Doster, Maximilian Bückle +2
We present a method for the in-situ determination of Young's modulus of a nanomechanical string resonator subjected to tensile stress. It relies on measuring a large number of harm…
Random number generation with a chaotic electromechanical resonator
Guilhem Madiot, Franck Correia, Sylvain Barbay +1
Chaos enables the emergence of randomness in deterministic physical systems. Therefore it can be exploited for the conception of true random number generators (RNG) mandatory in cl…
Vibrational resonance amplification in a thermo-optic optomechanical nanocavity
Guilhem Madiot, Sylvain Barbay, Rémy Braive
Vibrational resonance amplifies a weak low-frequency signal by use of an additional non-resonant high-frequency modulation. The realization of weak signal enhancement in integrated…