33 citations · 52 across the 13 of their papers we have counts for
Showing 2019Show all
2 papers · 1 filter
physics.class-ph2019
Why pushing a bell does not produce a sound
Loris Ferrari
The difference between "beating" and "pushing" results in the perception that a push just makes the object move as a whole, while a beat produces also a sound. Through a detailed a…
quant-ph2019
Quantum Parametric Resonance of a dissipative oscillator: fading and persistent memory in the long-time evolution
Loris Ferrari
The evolution of a quantum oscillator, with periodically varying frequency and damping, is studied in the two cases of parametric resonance (PR) producing a limited, or unlimited s…