Effects of stochasticity on the length and behaviour of ecological transients
A Hastings, KC Abbott… - Journal of the …, 2021 - royalsocietypublishing.org
There is a growing recognition that ecological systems can spend extended periods of time
far away from an asymptotic state, and that ecological understanding will therefore require a …
far away from an asymptotic state, and that ecological understanding will therefore require a …
[HTML][HTML] Quantum non-Gaussian optomechanics and electromechanics
Mechanical systems prepared in quantum non-Gaussian states constitute a new advanced
class of phenomena breaking the laws of classical physics. Specifically, such mechanical …
class of phenomena breaking the laws of classical physics. Specifically, such mechanical …
Dissipation-time uncertainty relation
G Falasco, M Esposito - Physical Review Letters, 2020 - APS
We show that the entropy production rate bounds the rate at which physical processes can
be performed in stochastic systems far from equilibrium. In particular, we prove the …
be performed in stochastic systems far from equilibrium. In particular, we prove the …
Optomechanical wagon‐wheel effects for bidirectional sorting of dielectric nanoparticles
The visual perception of a moving target is not always true. Wheels turning rapidly, for
instance, may look like rotating inversely. This phenomenon is known as the wagon‐wheel …
instance, may look like rotating inversely. This phenomenon is known as the wagon‐wheel …
Tuneable Gaussian entanglement in levitated nanoparticle arrays
Optically levitated nanoparticles emerged as an interesting platform for probing fundamental
physics. Quantum control of their motion (including potential shaping) predisposes them for …
physics. Quantum control of their motion (including potential shaping) predisposes them for …
Infinite ergodic theory meets Boltzmann statistics
We investigate the overdamped stochastic dynamics of a particle in an asymptotically flat
external potential field, in contact with a thermal bath. For an infinite system size, the …
external potential field, in contact with a thermal bath. For an infinite system size, the …
Stationary gaussian entanglement between levitated nanoparticles
Coherent scattering of photons is a novel mechanism of optomechanical coupling for
optically levitated nanoparticles promising strong, versatile interactions with light and …
optically levitated nanoparticles promising strong, versatile interactions with light and …
Fractional positional jumps in stochastic systems with tilted periodic double-well potentials
We present a theoretical investigation of the stochastic dynamics of a damped particle in a
tilted periodic potential with a double well per period. By applying the matrix continued …
tilted periodic potential with a double well per period. By applying the matrix continued …
Detecting nonclassical correlations in levitated cavity optomechanics
Nonclassical optomechanical correlations enable optical control of mechanical motion
beyond the limitations of classical driving. Here we investigate the feasibility of using pulsed …
beyond the limitations of classical driving. Here we investigate the feasibility of using pulsed …
Bayesian Estimation of Experimental Parameters in Stochastic Inertial Systems: Theory, Simulations, and Experiments with Objects Levitated in Vacuum
High-quality nanomechanical oscillators can sensitively probe force, mass, or displacement
in experiments bridging the gap between the classical and quantum domain. Dynamics of …
in experiments bridging the gap between the classical and quantum domain. Dynamics of …