Authors: Ashish Arora; Matthias Drüppel; Robert Schmidt; Thorsten Deilmann; Robert Schneider; Maciej R Molas; Philipp Marauhn; Steffen Michaelis de Vasconcellos; Marek Potemski; Michael Rohlfing; Rudolf Bratschitsch Journal: Nat Commun Date: 2017-09-21 Impact factor: 14.919