Elke Arenholz
Elke Arenholz | |
|---|---|
| Alma mater | Free University of Berlin University of Regensburg |
| Known for | X-ray spectroscopy |
| Scientific career | |
| Institutions | CHESS ALS |
Elke Arenholz is a German American physicist working in the field magnetic materials and X-ray spectroscopy, where she pioneered the use of superconducting vector magnets to study X-ray magnetic circular dichroism (XMCD).[1][2] She is the associate director of the Cornell High Energy Synchrotron Source (CHESS).[3]
Education and career[edit]
Arenholz earned her Master of Science from the University of Regensburg. She then received her PhD from the Free University of Berlin, in Germany, where she started using X-rays to study magnetic materials.
In 1996, Arenholz joined the Advanced Light Source (ALS), in Berkeley, California as postdoctoral fellow, before joining the staff in 2000. Her first project there, an eight pole electromagnet providing magnetic fields up to 0.8 T in arbitrary directions relative to the incoming X-ray beam, was the first device installed at a synchrotron that could apply the magnetic field in any direction. In 2011, her team completed a first-of-its-kind superconducting vector magnet, similar to the eight pole magnet but providing up to 5 T in arbitrary directions.[4]
From 2013 to 2019, she was also an adjunct associate professor in the department of materials science and engineering, at the University of California, Berkeley. In 2019, she joined CHESS in Ithaca, NY, as the associate director.
In addition to the research she conducts at the ALS, Arenholz is a journal editor for AIP Advances, on the editorial board of the Journal of Magnetism and Magnetic Materials (JMMM), and was a program co-chair for the 2013 Joint MMM/Intermag Conference.[1]
Recognition[edit]
Arenholz became a fellow of the American Physical Society in 2014.[5] She was named an IEEE Fellow, in the 2024 class of fellows, "for contributions to X-ray magnetic spectroscopy".[6]
References[edit]
- ^ a b Ring Leader: Elke Arenholz, Senior Scientist, Scientific Support Group – ALS News, Lawrence Berkeley National Laboratory
- ^ Magnetism as seen with X‐Rays
- ^ CHESS Welcomes Elke Arenholz as New Associate Director – Cornell High Energy Synchrotron Source
- ^ "Ring Leader: Elke Arenholz, Senior Scientist, Scientific Support Group". ALS. 2012-10-30. Retrieved 2022-03-20.
- ^ APS Fellow Archive (2014) – American Physical Society
- ^ "2024 Fellow Class" (PDF). IEEE. Retrieved 2023-12-10.
| International | |
|---|---|
| Academics | |
- Living people
- 21st-century American physicists
- American women physicists
- 21st-century German physicists
- German women physicists
- University of Regensburg alumni
- Free University of Berlin alumni
- Cornell University staff
- Fellows of the American Physical Society
- 21st-century American women scientists
- Fellow Members of the IEEE