| Authors: |
Johnson AS; ICFO-Institut de Ciencies Fotoniques, The Barcelona Institute of Science and Technology, Barcelona, Spain. allan.johnson@icfo.eu simon.wall@phys.au.dk., Conesa JV; ICFO-Institut de Ciencies Fotoniques, The Barcelona Institute of Science and Technology, Barcelona, Spain., Vidas L; ICFO-Institut de Ciencies Fotoniques, The Barcelona Institute of Science and Technology, Barcelona, Spain., Perez-Salinas D; ICFO-Institut de Ciencies Fotoniques, The Barcelona Institute of Science and Technology, Barcelona, Spain., Günther CM; Institut für Optik und Atomare Physik, Technische Universität Berlin, 10623 Berlin, Germany., Pfau B; Max-Born-Institut, 12489 Berlin, Germany., Hallman KA; Department of Physics and Astronomy, Vanderbilt University, Nashville, TN 37235-1807, USA., Haglund RF Jr; Department of Physics and Astronomy, Vanderbilt University, Nashville, TN 37235-1807, USA., Eisebitt S; Institut für Optik und Atomare Physik, Technische Universität Berlin, 10623 Berlin, Germany.; Max-Born-Institut, 12489 Berlin, Germany., Wall S; ICFO-Institut de Ciencies Fotoniques, The Barcelona Institute of Science and Technology, Barcelona, Spain. allan.johnson@icfo.eu simon.wall@phys.au.dk.; Department of Physics and Astronomy, Aarhus University, Ny Munkegade 120, 8000 Aarhus C, Denmark. |