1. Department of Physics, AlbaNova University Center, Stockholm University, Stockholm SE-10691, Sweden
2. Schmid College of Science and Technology, Chapman University, Orange, California 92866, USA
3. SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, California 94025, USA
4. DESY Photon Science, Notkestrasse 85, Hamburg 22607, Germany
5. Biomedical and X-ray Physics, Department of Applied Physics, AlbaNova University Center, KTH Royal Institute of Technology, SE-10691 Stockholm, Sweden