Publications of Ralph Ernstorfer
All genres
Journal Article (72)
2019
Journal Article
T. Vasileiadis, R. Ernstorfer, L. Waldecker and : Terahertz Compression of Electron Pulses at a Planar Mirror Membrane. Physical Review Applied 11 (2), 024034 (2019).
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Journal Article
Nicholson, C., M. Puppin, , , M. Krenz, , L. Rettig, R. Ernstorfer and M. Wolf: Excited-state band mapping and momentum-resolved ultrafast population dynamics in In/Si(111) nanowires investigated with XUV-based time- and angle-resolved photoemission spectroscopy. Physical Review B 99 (15), 155107 (2019).
Journal Article
Puppin, M., Y. Deng, C. Nicholson, J. Feldl, N. Schröter, H. Vita, , C. Monney, L. Rettig, M. Wolf and R. Ernstorfer: Time- and angle-resolved photoemission spectroscopy of solids in the extreme ultraviolet at 500 kHz repetition rate. Review of Scientific Instruments 90 (02), 023104 (2019).
Journal Article
R. Ernstorfer, and R.P. Xian: Multidimensional Contrast Limited Adaptive Histogram Equalization. IEEE Access 7, 165437–165447 (2019).
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Journal Article
Vasileiadis, T., , , , D. Zahn, F. Krecinic, , and R. Ernstorfer: Ultrafast rotational motions of supported nanoclusters probed by electron diffraction. Nanoscale Horizons 4 (5), 1164–1173 (2019).
Journal Article
Xian, R.P., L. Rettig and R. Ernstorfer: Symmetry-guided nonrigid registration: The case for distortion correction in multidimensional photoemission spectroscopy. Ultramicroscopy 202, 133–139 (2019).
2018
Journal Article
Nicholson, C., , , M. Puppin, L. Rettig, R. Ernstorfer and M. Wolf: Beyond the molecular movie: dynamics of bands and bonds during a photo-induced phase transition. Science 362 (6416), 821–825 (2018).
Journal Article
Vasileiadis, T., L. Waldecker, , , D. Zahn, R. Bertoni, and R. Ernstorfer: Ultrafast Heat Flow in Heterostructures of Au Nanoclusters on Thin Films: Atomic Disorder Induced by Hot Electrons. ACS Nano 12 (8), 7710–7720 (2018).
2017
Journal Article
Waldecker, L., R. Bertoni, , , T. Vasileiadis, D. Zahn, and R. Ernstorfer: Momentum-Resolved View of Electron-Phonon Coupling in Multilayer WSe2. Physical Review Letters 119 (3), 036803 (2017).
Journal Article
Waldecker, L., T. Vasileiadis, R. Bertoni, R. Ernstorfer, , , and : Coherent and incoherent structural dynamics in laser-excited antimony. Physical Review B 95 (5), 054302 (2017).
2016
Journal Article
Bertoni, R., C. Nicholson, L. Waldecker, , , , M. Puppin, , , , , M. Wolf, and R. Ernstorfer: Generation and Evolution of Spin-, Valley-, and Layer-Polarized Excited Carriers in Inversion-Symmetric WSe2. Physical Review Letters 117 (27), 277201 (2016).
Journal Article
Monney, C., M. Puppin, C. Nicholson, , , , , , , R. Ernstorfer and M. Wolf: Revealing the role of electrons and phonons in the ultrafast recovery of charge density wave correlations in 1T−TiSe2. Physical Review B 94 (16), 165165 (2016).
Journal Article
Müller, M., , A. Paarmann, and R. Ernstorfer: Nanofocused Plasmon-Driven Sub-10 fs Electron Point Source. ACS Photonics 3 (4), 611–619 (2016).
Journal Article
R. Ernstorfer, , , and : Sub-cycle optical control of current in a semiconductor: from the multiphoton to the tunneling regime. Optica 3 (12), 1358–1361 (2016).
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Journal Article
Waldecker, L., R. Bertoni, R. Ernstorfer and : Electron-Phonon Coupling and Energy Flow in a Simple Metal beyond the Two-Temperature Approximation. Physical Review X 6 (2), 021003 (2016).
2015
Journal Article
Ernstorfer, R.: Im Fokus ultrakurzer Laser: das Wechselspiel von Elektronen und Kristallstruktur. Jahrbuch / Max-Planck-Gesellschaft 9016928 (2015).
Journal Article
R. Ernstorfer, , and : Real-time observation of collective excitations in photoemission. Physical Review B 91 (24), 241101 (2015).
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Journal Article
Neppl, S., R. Ernstorfer, A.L. Cavalieri, , , E. Magerl, , M. Jobst, M. Hofstetter, U. Kleineberg, , D. Menzel, , , F. Krausz and R. Kienberger: Direct observation of electron propagation and dielectric screening on the atomic length scale. Nature 517 (7534), 342–346 (2015).
Journal Article
Puppin, M., Y. Deng, , , , , M. Krenz, M. Wolf and R. Ernstorfer: 500 kHz OPCPA delivering tunable sub-20 fs pulses with 15 W average power based on an all-ytterbium laser. Optics Express 23 (2), 1491–1497 (2015).
Journal Article
Waldecker, L., R. Bertoni and R. Ernstorfer: Compact femtosecond electron diffractometer with 100 keV electron bunches approaching the single-electron pulse duration limit. Journal of Applied Physics 117 (4), 044903 (2015).