Author Affiliations

D.H.P. Maat,^a,* F.H. Groen,^a H. van Brug,^a H.J. Frankena,^a C.G.P. Herben,^1,a and B.H.P. Dorren^2,a

^aResearch Group for Optics, Department of Applied Physics, Delft University of Technology P.O. Box 5046, NL-2600 GA Delft, The Netherlands

¹Department of Information Technology and Systems, Delft University of Technology, Delft, The Netherlands.

²Department of Physics, Eindhoven University of Technology, Eindhoven, The Netherlands.

^*Corresponding author: maat@opticatn.tudelft.nl