Zobrazeno 1 - 10
of 24 577
pro vyhledávání: '"Open Quantum Systems"'
We present perturbative error bounds for the non-Markovian dynamics of observables in open quantum systems interacting with Gaussian environments, governed by general Liouville dynamics. This extends the work of [Mascherpa et al., Phys. Rev. Lett. 11
Externí odkaz:
http://arxiv.org/abs/2411.08741
Autor:
Moreira, Saulo V., Radaelli, Marco, Candeloro, Alessandro, Binder, Felix C., Mitchison, Mark T.
Thermodynamic (TUR) and kinetic (KUR) uncertainty relations are fundamental bounds constraining the fluctuations of current observables in classical, non-equilibrium systems. Several works have verified, however, violations of these classical bounds
Externí odkaz:
http://arxiv.org/abs/2411.09088
Autor:
Villanueva, Aarón, Kappen, Hilbert
In this paper we consider the generic problem of state preparation for open quantum systems. As is well known, open quantum systems can be simulated by quantum trajectories described by a stochastic Schr\"odinger equation. In this context, the state
Externí odkaz:
http://arxiv.org/abs/2410.18635
One key challenge in the study of nonadiabatic dynamics in open quantum systems is to balance computational efficiency and accuracy. Although Ehrenfest dynamics (ED) is computationally efficient and well-suited for large complex systems, ED often yie
Externí odkaz:
http://arxiv.org/abs/2410.18369