We look for stochastic resonance in the very low temperature limit, where a quantum-mechanical treatment is needed. The canonical example of a dissipative double-well potential subject to periodic forcing is studied within the two-state approximation. The cases of both ohmic and superohmic dissipation are investigated in detail.
QUANTUM STOCHASTIC RESONANCE IN THE DISSIPATIVE 2-STATE SYSTEM
MANNELLA, RICCARDO
1995-01-01
Abstract
We look for stochastic resonance in the very low temperature limit, where a quantum-mechanical treatment is needed. The canonical example of a dissipative double-well potential subject to periodic forcing is studied within the two-state approximation. The cases of both ohmic and superohmic dissipation are investigated in detail.File in questo prodotto:
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