2023-today | Consultant for X-ray spectromicroscopy and synchrotron radiation research |
2023-today | Retired/Guest Scientist, Institute for X-Ray Physics, University of Goettingen, Germany |
2013-today | Adjunct Professor, Department of Geosciences, Stony Brook University, USA |
2017-2023 | Science Coordinator, Imaging & Microscopy Program, National Synchrotron Light Source II, Brookhaven National Laboratory, USA |
2009-2017 | Group Leader and Lead Beamline Scientist, NSLS-II, Brookhaven National Laboratory |
1996-2009 | Group Leader, Institute for X-Ray Physics, University of Goettingen, Germany |
1988-1996 | Scientist and Scientific Assistent, Institute for X-Ray Physics, University of Goettingen, Germany |
1988 | Dr. rer. nat. in Physics, University of Goettingen, Germany |
1984 | Diploma in Physics, University of Goettingen, Germany |
