Publications of Ralph Ernstorfer
All genres
Journal Article (77)
Journal Article
J. Maklar, , Y.W. Windsor, C.W. Nicholson, M. Puppin, , , M. Wolf, R. Ernstorfer, and L. Rettig: Coherent Modulation of Quasiparticle Scattering Rates in a Photoexcited Charge-Density-Wave System. Physical Review Letters 128 (2), 026406 (2022).
Journal Article
, , , , , , , , T. Vasileiadis, , , , , , , , M. Wolf, R. Ernstorfer and : 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, , , S. Dong, T. Pincelli, J. Maklar, A. Neef, , M. Wolf, L. Rettig, 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
, H. Seiler, , D. Zahn, , 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).
Journal Article
, H. Seiler, , D. Zahn, , and R. Ernstorfer: Multiphonon diffuse scattering in solids from first-principles: Application to layered crystals and two-dimensional materials. Physical Review B 104 (20), 205109 (2021).
Journal Article
, , , , R.P. Xian, , , R. Ernstorfer, , and : Machine learning on neutron and x-ray scattering and spectroscopies. Chemical Physics Reviews 2 (3), 031301 (2021).
Journal Article
, R. Ernstorfer and : Revealing momentum-dependent electron–phonon and phonon–phonon coupling in complex materials with ultrafast electron diffuse scattering. MRS Bulletin 46 (8), 731–737 (2021).
Journal Article
H. Seiler, D. Zahn, M. Zacharias, P.-N. Hildebrandt, T. Vasileiadis, Y.W. Windsor, Y. Qi, C. Carbogno, , R. Ernstorfer and : Accessing the Anisotropic Nonthermal Phonon Populations in Black Phosphorus. Nano Letters 21 (14), 6171–6178 (2021).
Journal Article
H. Seiler, M. Krynski, D. Zahn, , Y.W. Windsor, T. Vasileiadis, , R. Ernstorfer, M. Rossi and : Nuclear dynamics of singlet exciton fission in pentacene single crystals. Science Advances 7 (26), eabg0869 (2021).
Journal Article
F. Krecinic and R. Ernstorfer: Wave-Mechanical Electron-Optical Modeling of Field-Emission Electron Sources. Physical Review Applied 15 (06), 064031 (2021).
Journal Article
S. Dong, M. Puppin, T. Pincelli, S. Beaulieu, , , C.W. Nicholson, R.P. Xian, M.R. Dendzik, Y. Deng, Y.W. Windsor, , , , , M. Wolf, L. Rettig and R. Ernstorfer: Direct measurement of key exciton properties: Energy, dynamics, and spatial distribution of the wave function. Natural Sciences 1 (1), e10010 (2021).
Journal Article
J. Maklar, Y.W. Windsor, C.W. Nicholson, M. Puppin, , , , , , , , , , , , , , R. Ernstorfer, M. Wolf and L. Rettig: Nonequilibrium Charge-Density-Wave Order Beyond the Thermal Limit. Nature Communications 12, 2499 (2021).
Journal Article
S. Beaulieu, S. Dong, , M.R. Dendzik, T. Pincelli, J. Maklar, R.P. Xian, , M. Wolf, , L. Rettig and R. Ernstorfer: Ultrafast dynamical Lifshitz transition. Science Advances 7 (17), eabd9275 (2021).
Journal Article
Y.W. Windsor, D. Zahn, , , H. Seiler, , , , R. Ernstorfer and L. Rettig: Exchange-Striction Driven Ultrafast Nonthermal Lattice Dynamics in NiO. Physical Review Letters 126 (14), 147202 (2021).
Journal Article
D. Zahn, , Y.W. Windsor, H. Seiler, T. Vasileiadis, , Y. Qi, , , and R. Ernstorfer: Lattice dynamics and ultrafast energy flow between electrons, spins, and phonons in a 3d ferromagnet. Physical Review Research 3 (2), 023032 (2021).
Journal Article
R.P. Xian, , , M.R. Dendzik, , , , , , S. Dong, T. Pincelli, , , , M. Wolf, , L. Rettig and R. Ernstorfer: An open-source, end-to-end workflow for multidimensional photoemission spectroscopy. Scientific Data 7, 442 (2020).
Journal Article
J. Maklar, S. Dong, S. Beaulieu, T. Pincelli, M.R. Dendzik, Y.W. Windsor, R.P. Xian, M. Wolf, R. Ernstorfer and L. Rettig: A quantitative comparison of time-of-flight momentum microscopes and hemispherical analyzers for time- and angle-resolved photoemission spectroscopy experiments. Review of Scientific Instruments 91 (12), 123112 (2020).
Journal Article
S. Beaulieu, , S. Dong, , T. Pincelli, M.R. Dendzik, J. Maklar, A. Neef, , , M. Wolf, , L. Rettig, and R. Ernstorfer: Revealing Hidden Orbital Pseudospin Texture with Time-Reversal Dichroism in Photoelectron Angular Distributions. Physical Review Letters 125 (21), 216404 (2020).
Journal Article
Y. Qi, , , , , R. Ernstorfer and : Dynamical suppression of Coulomb interaction and sub-fs jitter correction in electron pulse compression. New Journal of Physics 22 (9), 093004 (2020).