[1] Eindhoven Univ Technol, Dept Appl Phys, NL-5600 MB Eindhoven, Netherlands
[2] Dutch Inst Fundamental Energy Res DIFFER, Ctr Computat Energy Res, NL-5600 HH Eindhoven, Netherlands
[3] Delft Univ Technol, Dept Microelect, NL-2600 AA Delft, Netherlands
[4] Natl Inst Subat Phys Nikhef, Sci Pk 105, NL-1098 XG Amsterdam, Netherlands