Instantaneous Band Gap Collapse in Photoexcited Monoclinic due to Photocarrier Doping D Wegkamp, M Herzog, L Xian, M Gatti, P Cudazzo, CL McGahan, ...
Physical review letters 113 (21), 216401, 2014
300 2014 Ultrafast changes in lattice symmetry probed by coherent phonons S Wall, D Wegkamp, L Foglia, K Appavoo, J Nag, RF Haglund Jr, ...
Nature communications 3 (1), 721, 2012
251 2012 Ultrafast dynamics during the photoinduced phase transition in VO2 D Wegkamp, J Stähler
Progress in Surface Science 90 (4), 464-502, 2015
164 2015 Tracking the evolution of electronic and structural properties of VO2 during the ultrafast photoinduced insulator-metal transition S Wall, L Foglia, D Wegkamp, K Appavoo, J Nag, RF Haglund Jr, ...
Physical Review B 87 (11), 115126, 2013
118 2013 Ultrafast Exciton Formation at the Surface JC Deinert, D Wegkamp, M Meyer, C Richter, M Wolf, J Stähler
Physical review letters 113 (5), 057602, 2014
67 2014 Real-time measurement of the vertical binding energy during the birth of a solvated electron J Stähler, JC Deinert, D Wegkamp, S Hagen, M Wolf
Journal of the American Chemical Society 137 (10), 3520-3524, 2015
61 2015 Phase retrieval and compression of low-power white-light pulses D Wegkamp, D Brida, S Bonora, G Cerullo, J Stähler, M Wolf, S Wall
Applied Physics Letters 99 (10), 2011
32 2011 Trapped electrons at the amorphous solid water/vacuum interface as possible reactants in a water splitting reaction SB King, D Wegkamp, C Richter, M Wolf, J Stähler
The Journal of Physical Chemistry C 121 (13), 7379-7386, 2017
18 2017 Ultrafast electron dynamics and the role of screening D Wegkamp
12 2015 Photoinduced work function modifications and their effect on photoelectron spectroscopy D Wegkamp, M Meyer, C Richter, M Wolf, J Stähler
Applied Physics Letters 103 (15), 2013
12 2013 Ultrafast Dynamics at the Na/D2 O/Cu(111) Interface: Electron Solvation in Ice Layers and Na+ -Mediated Surface Solvation M Meyer, M Bertin, U Bovensiepen, D Wegkamp, M Krenz, M Wolf
The Journal of Physical Chemistry C 115 (1), 204-209, 2011
2 2011 First principles calculations of insulator-to-metal transition in photoexcited monoclinic VO2 L Xian, M Gatti, P Cudazzo, D Wegkamp, M Herzog, C McGahan, ...
Bulletin of the American Physical Society 60, 2015
2015 Instantaneous band gap collapse in VO_2 caused by photocarrier doping M Herzog, D Wegkamp, M Wolf, J Staehler, L Xian, P Cudazzo, M Gatti, ...
Verhandlungen der Deutschen Physikalischen Gesellschaft, 2015
2015 Ultrafast exciton formation at the ZnO(10 0) surface JC Deinert, D Wegkamp, M Meyer, C Richter, M Wolf, J Stähler
arXiv preprint arXiv:1409.8662, 2014
2014 Ultrafast Dynamics of Interfacial Electron Transfer M Wolf
TYC Energy Materials Workshop, King’s College, 2013
2013 Dynamics of the ultrafast insulator-to-metal transition in VO2 S Wall, D Wegkamp, L Foglia, K Appavoo, J Nag, RF Haglund, J Stahler, ...
JSAP Annual Meetings Extended Abstracts The 74th JSAP Autumn Meeting 2013 …, 2013
2013 Ultrafast changes in lattice symmetry probed by coherent phonons at the onset of the photoinduced phase transition in VO2 S Wall, D Wegkamp, L Foglia, K Appavoo, J Nag, RF Haglund, J Stähler, ...
International Conference on Ultrafast Structural Dynamics, IW4D. 1, 2012
2012 Coherent phonons: an ultrafast probe of the VO {sub 2} phase transition L Foglia, S Wall, D Wegkamp, J Staehler, M Wolf, J Nag, RF Haglund
Verhandlungen der Deutschen Physikalischen Gesellschaft, 2011
2011 Characterisation and setup of a noncollinear optical parametric amplifier and investigation of ultrafast dynamics of Na/Cu (111) D Wegkamp, M Krenz, M Wolf, U Bovensiepen
Verhandlungen der Deutschen Physikalischen Gesellschaft, 2010
2010 Long-lived electrons trapped in amorphous ice adsorbed on Cu (111)+ Hot electrons in the 2DEG at the STO/vacuum interface D Wegkamp
Seminar (AG-Weinelt), Freie Universität, 0