Authors: Thomas Kroll; Jan Kern; Markus Kubin; Daniel Ratner; Sheraz Gul; Franklin D Fuller; Heike Löchel; Jacek Krzywinski; Alberto Lutman; Yuantao Ding; Georgi L Dakovski; Stefan Moeller; Joshua J Turner; Roberto Alonso-Mori; Dennis L Nordlund; Jens Rehanek; Christian Weniger; Alexander Firsov; Maria Brzhezinskaya; Ruchira Chatterjee; Benedikt Lassalle-Kaiser; Raymond G Sierra; Hartawan Laksmono; Ethan Hill; Andrew Borovik; Alexei Erko; Alexander Föhlisch; Rolf Mitzner; Vittal K Yachandra; Junko Yano; Philippe Wernet; Uwe Bergmann Journal: Opt Express Date: 2016-10-03 Impact factor: 3.894