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A non-Markovian approach for two dissipative quantum walks
(Springer, 2018-10)
We study the non-Markovian evolution of two free spinless distinguishable particles in a 1D lattice using a completely positive map. The Renewal theory is used to introduce, in a phenomenological way, the concept of disorder ...
Non-Markovian expansion in quantum Brownian motion
(2013-10-09)
We consider the non-Markovian Langevin evolution of a dissipative dynamical system in quantum mechanics in the path integral formalism. After discussing the role of the frequency cutoff for the interaction of the system ...
Non-markovianity Hierarchy of Gaussian processes and quantum amplification
(Physical Review Letters, 2017)
Markovian versus non-Markovian stochastic quantization of a complex-action model
(World Scientific Publ Co Pte Ltd, 2014-03-10)
We analyze the Markovian and non-Markovian stochastic quantization methods for a complex action quantum mechanical model analog to Maxwell-Chern-Simons electrodynamics in Weyl gauge. We show through analytical methods ...
Quantum-speed-limit bounds in an open quantum evolution
(American Physical Society, 2016-11)
ABSTRACTQuantum mechanics dictates bounds for the minimal evolution time between predetermined initial and final states. Several of these quantum-speed-limit (QSL) bounds were derived for nonunitary dynamics using different ...
Non-Markovian expansion in quantum Brownian motion
(2013-10-09)
We consider the non-Markovian Langevin evolution of a dissipative dynamical system in quantum mechanics in the path integral formalism. After discussing the role of the frequency cutoff for the interaction of the system ...
Driving-induced amplification of non-Markovianity in open quantum systems evolution
(Europhysics Letters, 2017-04)
Non-Markovian effects arising in open quantum system evolution have been a subject of increasing interest over the past decade. One of the most appealing features of non-Markovianity (NM) is that it captures scenarios where ...
Non-Markovian quantum jumps from measurements in bipartite Markovian dynamics
(American Physical Society, 2013-07)
The quantum jump approach allows to characterize the stochastic dynamics associated with an open quantum system submitted to a continuous measurement action. In this paper we show that this formalism can consistently be ...
Non-Markovian model for the study of pitting corrosion in a water pipe system
(World Scientific, 2015-10)
The main studies on pitting consist in proposing Markovian stochastic models, based on the statistics of extreme values and focused on growing the depth of wells, especially the deepest one. We show that a non-Markovian ...