Experimental and theoretical study of vibrational resonance in a bistable system with asymmetry.
We present a theoretical and experimental study of the phenomenon of vibrational resonance in a bistable vertical cavity surface emitting laser with asymmetrical double-well quasipotential. Several relations, found analytically, are compared with the experimental and numerical results. Additionally, we investigate the effect of additive noise.
Chizhevsky
V N
VN
B.I. Stepanov Institute of Physics, NASB, 220072 Minsk, Belarus. vnc@dragon.bas-net.by
Giacomelli
Giovanni
G