Publications of Ralph Ernstorfer
All genres
Journal Article (75)
2015
Journal Article
L. Waldecker, 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).
Journal Article
M. Puppin, 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
S. Neppl, 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
R. Ernstorfer: Im Fokus ultrakurzer Laser: das Wechselspiel von Elektronen und Kristallstruktur. Jahrbuch / Max-Planck-Gesellschaft 9016928 (2015).
2014
Journal Article
M. Müller, A. Paarmann and R. Ernstorfer: Femtosecond electrons probing currents and atomic structure in nanomaterials. Nature Communications 5 (10), 5292 (2014).
Journal Article
R. Ernstorfer, , and : Addendum: Optical-field-induced current in dielectrics. , , , , , , , , , , , , Nature 507 (7492), 386–387 (2014).
Journal Article
R. Ernstorfer, , and : Solid-state light-phase detector. , , , , , , , , , , , , , , , , Nature Photonics 8 (3), 214–218 (2014).
2013
Journal Article
S. Lüneburg, M. Müller, A. Paarmann and R. Ernstorfer: Microelectrode for energy and current control of nanotip field electron emitters. Applied Physics Letters 103 (21), 213506 (2013).
Journal Article
A. Paarmann, , , , , and R. Ernstorfer: Interband excitation and carrier relaxation as displacive driving force for coherent phonons. , EPJ Web of Conferences 41, 04021 (2013).
Journal Article
M. Müller, A. Paarmann, C. Xu and R. Ernstorfer: Coherent Electron Source for Ultrafast Electron Diffraction and Imaging. EPJ Web of Conferences 41, 10007 (2013).
Journal Article
A. Paarmann, , , , and R. Ernstorfer: Ultrafast Evolution of the Excited-State Potential Energy Surface of TiO2 Single Crystals Induced by Carrier Cooling. , Physical Review Letters 110 (6), 067402 (2013).
Journal Article
R. Ernstorfer, , and : Optical-field-induced current in dielectrics. , , , , , , , , , , , , Nature 493 (7430), 70–74 (2013).
2012
Journal Article
A. Paarmann, , M. Müller, , , , C. Xu, , , and R. Ernstorfer: Coherent femtosecond low-energy single-electron pulses for time-resolved diffraction and imaging: A numerical study. Journal of Applied Physcis 112 (11), 113109 (2012).
Journal Article
R. Ernstorfer, , , , , , and : Attosecond Time-Resolved Photoemission from Core and Valence States of Magnesium. , Physical Review Letters 109 (8), 087401 (2012).
Journal Article
R. Ernstorfer, , and : A molecular conveyor belt by controlled delivery of single molecules into ultrashort laser pulses. , , , , , , , Nature Physics 8 (3), 238–242 (2012).
Conference Paper (10)
2023
Conference Paper
T. Vasileiadis, , , , , , , , M. Wolf, R. Ernstorfer and : Attosecond soft X-ray spectroscopy reveals energy flow in a semimetal. In: 2023 Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference (CLEO/Europe-EQEC 2023). IEEE, , 10231494 (2023). , , , , , , , , , ,
2022
Conference Paper
H. Seiler, D. Zahn, M. Zacharias, P.-N. Hildebrandt, T. Vasileiadis, Y.W. Windsor, Y. Qi, C. Carbogno, , R. Ernstorfer and F. Caruso: Momentum-resolved non-radiative energy flow in photoexcited black phosphorus. In: Optics Infobase Conference Papers.in press
Conference Paper
T. Vasileiadis, , , , , , , , M. Wolf, R. Ernstorfer and : Real-time flow of excitation inside a material with attosecond core-level soft X-ray spectroscopy. In: Optics InfoBase Conference Papers., HF5B.1 (2022). , , , , , , , ,
Conference Paper
T. Vasileiadis, , , , , , , , M. Wolf, R. Ernstorfer and : Attosecond core-level spectroscopy reveals the flow of excitation in a material between light, carriers and phonons. In: Optics InfoBase Conference Papers., FM4N.5 (2022). , , , , , , , ,
2020
Conference Paper
H. Seiler, M. Krynski, D. Zahn, Y.W. Windsor, T. Vasileiadis, , , M. Rossi, R. Ernstorfer and : Probing atomic motions accompanying singlet exciton fission in pentacene. In: Proceedings, The 22nd International Conference on Ultrafast Phenomena 2020. OSA, Washington, D.C., Th2A.5 (2020).