Publications of Ralph Ernstorfer

Journal Article (72)

2023
Journal Article
J. Maklar, J. Sarkar, S. Dong, Y.A. Gerasimenko, T. Pincelli, S. Beaulieu, P.S. Kirchmann, J.A. Sobota, S. Yang, D. Leuenberger, R.G. Moore, Z.-X. Shen, M. Wolf, D. Mihailovic, R. Ernstorfer and L. Rettig: Coherent light control of a metastable hidden state. Science Advances 9 (47), eadi4661 (2023).
Journal Article
S. Dong, S. Beaulieu, M. Selig, P. Rosenzweig, D. Christiansen, T. Pincelli, M.R. Dendzik, J.D. Ziegler, J. Maklar, R.P. Xian, A. Neef, A. Mohammed, A. Schulz, M. Stadler, M. Jetter, P. Michler, T. Taniguchi, K. Watanabe, H. Takagi, U. Starke, A. Chernikov, M. Wolf, H. Nakamura, A. Knorr, L. Rettig and R. Ernstorfer: Observation of ultrafast interfacial Meitner-Auger energy transfer in a van der Waals heterostructure. Nature Communications 14, 5057 (2023).
Journal Article
A. Neef, M. Rossi, M. Wolf, R. Ernstorfer and H. Seiler: On the Role of Nuclear Motion in Singlet Exciton Fission: The Case of Single-Crystal Pentacene. Physica Status Solidi A 221 (1), 2300304 (2023).
Journal Article
A. Neef, S. Beaulieu, S. Hammer, S. Dong, J. Maklar, T. Pincelli, R.P. Xian, M. Wolf, L. Rettig, J. Pflaum and R. Ernstorfer: Orbital-resolved observation of singlet fission. Nature 616 (7956), 275–279 (2023).
Journal Article
T. Pincelli, T. Vasileiadis, S. Dong, S. Beaulieu, M.R. Dendzik, D. Zahn, S.-E. Lee, H. Seiler, Y. Qi, R.P. Xian, J. Maklar, E. Coy, N.S. Mueller, Y. Okamura, S. Reich, M. Wolf, L. Rettig and R. Ernstorfer: Observation of Multi-Directional Energy Transfer in a Hybrid Plasmonic–Excitonic Nanostructure. Advanced Materials 35 (9), 2209100 (2023).
Journal Article
H. Seiler, D. Zahn, V. Taylor, M.I. Bodnarchnuk, Y.W. Windsor, M.V. Kovalenko and R. Ernstorfer: Direct Observation of Ultrafast Lattice Distortions during Exciton–Polaron Formation in Lead Halide Perovskite Nanocrystals. ACS Nano 17 (3), 1979–1988 (2023).
Journal Article
R.P. Xian, V. Stimper, M. Zacharias, M.R. Dendzik, S. Dong, S. Beaulieu, B. Schölkopf, M. Wolf, L. Rettig, C. Carbogno, S. Bauer and R. Ernstorfer: A machine learning route between band mapping and band structure. Nature Computational Science 3 (1), 101–114 (2023).
2022
Journal Article
G. Kremer, J. Maklar, L. Nicolaï, C.W. Nicholson, C. Yue, C. Silva, P. Werner, J.H. Dil, J. Krempaský, G. Springholz, R. Ernstorfer, J. Minár, L. Rettig and C. Monney: Field-induced ultrafast modulation of Rashba coupling at room temperature in ferroelectric α-GeTe(111). Nature Communications 13, 6396 (2022).
Journal Article
Y. Qi, N. Chen, T. Vasileiadis, D. Zahn, H. Seiler, X. Li and R. Ernstorfer: Photoinduced ultrafast transition of the correlated local structure in chalcogenide phase-change materials. Physical Review Letters 129 (13), 135701 (2022).
Journal Article
Y. Qi, M. Guan, D. Zahn, T. Vasileiadis, H. Seiler, Y.W. Windsor, H. Zhao, S. Meng and R. Ernstorfer: Traversing Double-Well Potential Energy Surfaces: Photoinduced Concurrent Intralayer and Interlayer Structural Transitions in XTe2 (X = Mo, W). ACS Nano 16 (7), 11124–11135 (2022).
Journal Article
H. Zhang, T. Pincelli, C. Jozwiak, T. Kondo, R. Ernstorfer, T. Sato and S. Zhou: Angle-resolved photoemission spectroscopy. Nature Reviews Methods primers 2, 54 (2022).
Journal Article
J. Maklar, R. Stühler, M.R. Dendzik, T. Pincelli, S. Dong, S. Beaulieu, A. Neef, G. Li, M. Wolf, R. Ernstorfer, R. Claessen and L. Rettig: Ultrafast Momentum-Resolved Hot Electron Dynamics in the Two-Dimensional Topological Insulator Bismuthene. Nano Letters 22 (13), 5420–5426 (2022).
Journal Article
D. Zahn, F. Jakobs, H. Seiler, T.A. Butcher, D. Engel, J. Vorberger, U. Atxitia, Y.W. Windsor and R. Ernstorfer: Intrinsic energy flow in laser-excited 3d ferromagnets. Physical Review Research 4 (1), 013104 (2022).
Journal Article
M. Puppin, C.W. Nicholson, C. Monney, Y. Deng, R.P. Xian, J. Feldl, S. Dong, A. Dominguez, H. Hübener, A. Rubio, M. Wolf, L. Rettig and R. Ernstorfer: Excited-state band structure mapping. Physical Review B 105 (7), 075417 (2022).
Journal Article
M. Schüler, T. Pincelli, S. Dong, T.P. Devereaux, M. Wolf, L. Rettig, R. Ernstorfer and S. Beaulieu: Polarization-Modulated Angle-Resolved Photoemission Spectroscopy: Toward Circular Dichroism without Circular Photons and Bloch Wave-function Reconstruction. Physical Review X 12 (1), 011019 (2022).
Journal Article
J. Maklar, M. Schüler, Y.W. Windsor, C.W. Nicholson, M. Puppin, P. Walmsley, I.R. Fisher, M. Wolf, R. Ernstorfer, M.A. Sentef and L. Rettig: Coherent Modulation of Quasiparticle Scattering Rates in a Photoexcited Charge-Density-Wave System. Physical Review Letters 128 (2), 026406 (2022).
2021
Journal Article
T.P.H. Sidiropoulos, N. Di Palo, D.E. Rivas, S. Severino, M. Reduzzi, B. Nandy, B. Bauerhenne, S. Krylow, T. Vasileiadis, T. Danz, P. Elliott, S. Sharma, K. Derwhurst, C. Ropers, Y. Joly, K.M.E. Garcia, M. Wolf, R. Ernstorfer and J. Biegert: Probing the Energy Conversion Pathways between Light, Carriers, and Lattice in Real Time with Attosecond Core-Level Spectroscopy. Physical Review X 11 (4), 041060 (2021).
Journal Article
S. Beaulieu, M. Schüler, J. Schusser, S. Dong, T. Pincelli, J. Maklar, A. Neef, F. Reinert, M. Wolf, L. Rettig, J. Minár and R. Ernstorfer: Unveiling the orbital texture of 1T-TiTe2 using intrinsic linear dichroism in multidimensional photoemission spectroscopy. npj Quantum Materials 6 (1), 93 (2021).
Journal Article
D. Zahn, H. Seiler, Y.W. Windsor and R. Ernstorfer: Ultrafast lattice dynamics and electron-phonon coupling in platinum extracted with a global fitting approach for time-resolved polycrystalline diffraction data. Structural Dynamics 8 (6), 064301 (2021).
Journal Article
M. Zacharias, H. Seiler, F. Caruso, D. Zahn, F. Giustino, P.C. Kelires and R. Ernstorfer: Efficient First-Principles Methodology for the Calculation of the All-Phonon Inelastic Scattering in Solids. Physical Review Letters 127 (20), 207401 (2021).
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