120 citations · 624 across the 46 of their papers we have counts for
6 papers · 1 filter
Set coherence: basis-independent quantification of quantum coherence
Sébastien Designolle, Roope Uola, Kimmo Luoma +1
The coherence of an individual quantum state can be meaningfully discussed only when referring to a preferred basis. This arbitrariness can however be lifted when considering sets…
How to design quantum-jump trajectories via distinct master equation representations
Dariusz Chruściński, Kimmo Luoma, Jyrki Piilo +1
Every open-system dynamics can be associated to infinitely many stochastic pictures, called unravelings, which have proved to be extremely useful in several contexts, both from the…
Quantum memory enhanced dissipative entanglement creation in non-equilibrium steady states
Daniel Heineken, Konstantin Beyer, Kimmo Luoma +1
This Article investigates dissipative preparation of entangled non-equilibrium steady states (NESS). We construct a collision model where the open system consists of two qubits whi…
Phase space theory for open quantum systems with local and collective dissipative processes
Konrad Merkel, Valentin Link, Kimmo Luoma +1
In this article we investigate driven dissipative quantum dynamics of an ensemble of two-level systems given by a Markovian master equation with collective and non-collective dissi…
Diffusive limit of non-Markovian quantum jumps
Kimmo Luoma, Walter T. Strunz, Jyrki Piilo
We solve two long standing problems for stochastic descriptions of open quantum system dynamics. First, we find the classical stochastic processes corresponding to non-Markovian qu…
Work as an external quantum observable and an operational quantum work fluctuation theorem
Konstantin Beyer, Kimmo Luoma, Walter T. Strunz
We propose a definition of externally measurable quantum work in driven systems. Work is given as a quantum observable on a control device which is forcing the system and can be de…