Efficiency of energy harvesting out of colored L\'evy fluctuations, by a harmonic piezoelectric trasducer

M. GIULIANO, A. SÁNCHEZ, R. DEZA; J.I. DEZA

Simposio; 33 Marian Smoluchowski Simposium on Statistical Physics; 2020

Jagiellonian University

Following a similar study on Gaussian noises (PRE 88, 022124 (2013)) , we study the effciency with wich a harmonmic oscillator harvests kinetic energy by piezoelecric trasduction out of colored alpha-stable fluctuations. Numerical and (both exact and approximated) analytical results are reported, on the electrical power that this device can provide to a load.