202 citations · 3.1k across the 95 of their papers we have counts for
3 papers · 1 filter
Quantum collapses and revivals of a matter wave in the dynamics of symmetry breaking
Frank Kirtschig, Jorrit Rijnbeek, Jeroen van den Brink +1
Using the remarkable mathematical construct of Eugene Wigner to visualize quantum trajectories in phase space, quantum processes can be described in terms of a quasi-probability di…
Universal recovery of the bright-exciton level-degeneracy in quantum dots without structural symmetry
R. Trotta, E. Zallo, C. Ortix +5
The lack of structural symmetry which usually characterizes semiconductor quantum dots lifts the energetic degeneracy of the bright excitonic states and hampers severely their use…
Microscopic origin of large negative magneto-electric coupling in SrBaMnO
Gianluca Giovannetti, Sanjeev Kumar, Carmine Ortix +2
With a combined ab initio density functional and model Hamiltonian approach we establish that in the recently discovered multiferroic phase of the manganite SrBaMnO…