1 Division of Synchrotron Radiation Research and NanoLund, Department of Physics, Lund University, P.O. Box 118, SE-221 00 Lund, Sweden. dmitry.dzhigaev@sljus.lu.se.
2 Electrical and Information Technology, Department of Engineering, Lund University, P.O. Box 118, SE-221 00 Lund, Sweden.
3 MAX IV Laboratory, Lund University, 22100 Lund, Sweden.