97 citations · 99 across the 3 of their papers we have counts for
4 papers
Characterization of dynamical phase transitions in quantum jump trajectories beyond the properties of the stationary state
Igor Lesanovsky, Merlijn van Horssen, Madalin Guta +1
We describe how to characterize dynamical phase transitions in open quantum systems from a purely dynamical perspective, namely, through the statistical behavior of quantum jump tr…
Asymptotically optimal quantum channel reversal for qudit ensembles and multimode Gaussian states
Peter Bowles, Madalin Guta, Gerardo Adesso
We investigate the problem of optimally reversing the action of an arbitrary quantum channel C which acts independently on each component of an ensemble of n identically prepared d…
Quantum filtering for systems driven by fermion fields
J. E. Gough, M. I. Guta, M. R. James +1
Recent developments in quantum technology mean that is it now possible to manipulate systems and measure fermion fields (e.g. reservoirs of electrons) at the quantum level. This pr…
An invitation to quantum tomography (II)
L. M. Artiles, R. D. Gill, M. I. Guta
The quantum state of a light beam can be represented as an infinite dimensional density matrix or equivalently as a density on the plane called the Wigner function. We describe qua…