EPJ Web Conf.
Volume 205, 2019XXI International Conference on Ultrafast Phenomena 2018 (UP 2018)
|Number of page(s)||3|
|Section||Semiconductors, Transition-Metals and Nanocrystals|
|Published online||16 April 2019|
Ballistic excited state dynamics revealed by polarized fs-XANES
1 Department of Chemistry, University of Michigan, Ann Arbor Michigan, 48109, USA
2 Biophysics, University of Michigan, Ann Arbor, Michigan, 48109, USA
3 Department of Physics, University of Michigan, Ann Arbor, Michigan, 48109, USA
4 Linac Coherent Light Source, SLAC National Accelerator Laboratory, Menlo Park, CA 94025, USA
* Corresponding author: email@example.com
Published online: 16 April 2019
Polarized time-resolved X-ray absorption near edge structure (XANES) is used to characterize the sequential ballistic excited state dynamics of two B12 vitamers: cyanocobalamin and adenosylcobalamin. Excitation at 550 nm and 365 nm is used to resolve axial and equatorial contributions to the excited state dynamics.
© The Authors, published by EDP Sciences, 2019
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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