601 citations · 2k across the 30 of their papers we have counts for
30 papers
Environmental design principles for efficient excitation energy transfer in dimer and trimer pigment-protein molecular aggregates and the relation to non-Markovianity
Charlotta Bengtson, Michael Sahlin, Marie Ericsson
In this study, we explore optimal environments for efficient EET between end sites in a number of dimer and trimer model pigment-protein molecular aggregates when the EET dynamics…
Geometric Phases for Mixed States of the Kitaev Chain
Ole Andersson, Ingemar Bengtsson, Marie Ericsson +1
The Berry phase has found applications in building topological order parameters for certain condensed matter systems. The question whether some geometric phase for mixed states can…
Classification scheme of pure multipartite states based on topological phases
Markus Johansson, Marie Ericsson, Erik Sjöqvist +1
We investigate the connection between the concept of affine balancedness (a-balancedness) introduced in [Phys. Rev A. {\bf 85}, 032112 (2012)] and polynomial local SU invariants an…
Comment on `Detecting non-Abelian geometric phases with three-level systems'
Marie Ericsson, Erik Sjöqvist
In their recent paper, Yan-Xiong Du et al. [Phys. Rev. A 84, 034103 (2011)] claim to have found a non-Abelian adiabatic geometric phase associated with the energy eigenstates of a…
Robustness of non-adiabatic holonomic gates
Markus Johansson, Erik Sjöqvist, L. Mauritz Andersson +4
The robustness to different sources of error of the scheme for non-adiabatic holonomic gates proposed in [New J. Phys. {\bf 14}, 103035 (2012)] is investigated. Open system effects…
Topological phases and multiqubit entanglement
Markus Johansson, Marie Ericsson, Kuldip Singh +2
Global phase factors of topological origin, resulting from cyclic local evolution, called topological phases, were first described in [Phys. Rev. Lett. {\bf 90}, 230403 (…