PhD Theses
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. Dewhurst, 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
Phys. Rev. X 11, 041060 - [link]
G. Ertl
Catalysis is a kinetic phenomenon: The legacy of Michel Boudart
J. Catal. 494, 985-986 - [link]
D. Zahn, H. Seiler, Y.W. Windsor, 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, 064301 - [link]
S. Beaulieu, M. Schüler, J. Schusser, _S. Dong, T. Pincelli, J. Maklar, A. Neef, F. Reinert, L. Rettig, J. Minár, & R. Ernstorfer
Unveiling the orbital texture of 1T-TiTe2 using intrinsic linear dichroism in multidimensional photoemission spectroscopy
npj Quantum Mater. 6, 93 - [link]
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
Phys. Rev. Lett. 127, 207401 - [link]
M. Zacharias, H. Seiler, F. Caruso, D. Zahn, F. Giustino, P.C. Kelires, and R. Ernstorfer
Multiphonon diffuse scattering in solids from first principles: Application to layered crystals and two-dimensional material
Phys. Rev. B 104, 205109 - [link]
S. Calati, Q. Li, X. Zhu and J. Stähler
Ultrafast evolution of the complex dielectric function of monolayer WS2 after photoexcitation
Phys. Chem. Chem. Phys., 23, 22640-22646 (2021) - [link]
A. Ishii, A. Shiotari and Y. Sugimoto
Mechanically induced single-molecule helicity switching of graphene-nanoribbon-fused helicene on Au(111)
Chem. Sci., 12, 13301-13306 (2021) - [link]
Ertl, G.
Mein Leben mit der Wissenschaft
GNT-Verlag, Berlin - [link]
V. Balos, P. Müller, G. Jakob, M. Kläui, and M. Sajadi
Imprinting the complex dielectric permittivity of liquids into the spintronic terahertz emission
Appl. Phys. Lett. 119, 091104 - [link]
H. A. Dürr, R. Ernstorfer & B. J. Siwick
Revealing momentum-dependent electron–phonon and phonon–phonon coupling in complex materials with ultrafast electron diffuse scattering
MRS Bulletin (2021) - [link]
O. Gueckstock, L. Nádvorník, T. S. Seifert, M. Borchert, G. Jakob, G. Schmidt, G. Woltersdorf, M. Kläui, M. Wolf, T. Kampfrath
Modulating the polarization of broadband terahertz pulses from a spintronic emitter at rates up to 10 kHz
Optica 8, 1013-1019 - [link]
H. Seiler, D. Zahn, M. Zacharias, P.-N. Hildebrandt, T. Vasileiadis, Y. W. Windsor, Y. Qi, C. Carbogno, C. Draxl, R. Ernstorfer, F. Caruso
Accessing the Anisotropic Nonthermal Phonon Populations in Black Phosphorus
Nano Lett. 2021, 21, 6171–6178 - [link]
D. A. Reiss, T. Kampfrath, and P. W. Brouwer
Theory of spin-Hall magnetoresistance in the ac terahertz regime
Phys. Rev. B 104, 024415 - [link]
W. Hoppe, J. Weber, S. Tirpanci, O. Gueckstock, T. Kampfrath, G. Woltersdorf
On-Chip Generation of Ultrafast Current Pulses by Nanolayered Spintronic Terahertz Emitters
ACS Appl. Nano Mater. 4, 7454–7460 - [link]
K. Kuroishi, M. R. Al Fauzan, N. T. Pham, Y. Wang, Y. Hamamoto, K. Inagaki, A. Shiotari, H. Okuyama, S. Hatta, T. Aruga, I. Hamada, and Y. Morikawa
A flat-lying dimer as a key intermediate in NO reduction on Cu(100)
Phys. Chem. Chem. Phys., 23, 16880-16887 - [link]
Z. Chen, N. Andrejevic, N. C. Drucker, T. Nguyen, R. P. Xian, T. Smidt, Y. Wang, R. Ernstorfer, D. A. Tennant, M. Chan, M. Li
Machine learning on neutron and x-ray scattering and spectroscopies
Chem. Phys. Rev. 2, 031301 - [link]
S. E. M. Putra, F. Muttaqien, Y. Hamamoto, K. Inagaki, A. Shiotari, J. Yoshinobu, Y. Morikawa, and I. Hamada
Theoretical study on adsorption and reaction of polymeric formic acid on the Cu(111) surface
Phys. Rev. Materials 5, 075801 - [link]
H. Seiler, M. Krynski, D. Zahn, S. Hammer, Y. W. Windsor, T. Vasileiadis, J. Pflaum, R. Ernstorfer, M. Rossi, H. Schwoerer
Nuclear dynamics of singlet exciton fission in pentacene single crystals
Sci. Advances 7, eabg0869 - [link]
F. Krečinić and R. Ernstorfer
Wave-Mechanical Electron-Optical Modeling of Field-Emission Electron Sources
Phys. Rev. Applied 15, 064031 - [link]
S. Dong, M. Puppin, T. Pincelli, S. Beaulieu, D. Christiansen, H. Hübener, C. W. Nicholson, R. P. Xian, M. Dendzik, Y. Deng, Y. W. Windsor, M. Selig, E. Malic, A. Rubio, A. Knorr, M. Wolf, L. Rettig, and R. Ernstorfer:
Direct measurement of key exciton properties: Energy, dynamics, and spatial distribution of the wave function
Natural Sci. 2021, e10010 - [link]
F. Wang, L. Huber, S. F. Maehrlein, and X.-Y. Zhu
Optical Anisotropy and Phase Transitions in Lead Halide Perovskites
J. Phys. Chem. Lett. 12, 5016–5022 - [link]
L. Nádvorník, M Borchert, L. Brandt, R. Schlitz, K. A. de Mare, K. Výborný, I. Mertig, G. Jakob, M. Kläui, S. T. B. Goennenwein, M. Wolf, G. Woltersdorf, T. Kampfrath
Broadband Terahertz Probes of Anisotropic Magnetoresistance Disentangle Extrinsic and Intrinsic Contributions
Phys. Rev. X 11, 021030 - [link]
G. Schönhense, D. Kutnyakhov, F. Pressacco, M. Heber, N. Wind, S. Y. Agustsson, S. Babenkov, D. Vasilyev, O. Fedchenko, S. Chernov, L. Rettig, B. Schönhense, L. Wenthaus, G. Brenner, S. Dziarzhytski, S. Palutke, S. K. Mahatha, N. Schirmel, H. Redlin, B. Manschwetus, I. Hartl, Yu. Matveyev, A. Gloskovskii, C. Schlueter, V. Shokeen, H. Duerr, T. K. Allison, M. Beye, K. Rossnagel, H. J. Elmers, and K. Medjanik
Suppression of the vacuum space-charge effect in fs-photoemission by a retarding electrostatic front lens
Rev. Sci. Instruments 92, 053703 - [link]
S. Park, N. Mutz, S. A. Kovalenko, T. Schultz, D. Shin, A. Aljarb, L-J. Li, V. Tung, P. Amsalem, E. J. W. List-Kratochvil, J. Stähler, X. Xu, S. Blumstengel, N. Koch
Type-I Energy Level Alignment at the PTCDA—Monolayer MoS2 Interface Promotes Resonance Energy Transfer and Luminescence Enhancement
Adv. Sci. 8, 2100215 - [link]
J. Maklar, Y. W. Windsor, C. W. Nicholson, M. Puppin, P. Walmsley, V. Esposito, M. Porer, J. Rittmann, D. Leuenberger, M. Kubli, M. Savoini, E. Abreu, S. L. Johnson, P. Beaud, G. Ingold, U. Staub, I. R. Fisher, R. Ernstorfer, M. Wolf & L. Rettig 
Nonequilibrium charge-density-wave order beyond the thermal limit
Nat Commun 12, 2499 - [link]
S. Liu, A. Hammud, M. Wolf, and T. Kumagai
Atomic Point Contact Raman Spectroscopy of a Si(111)-7 × 7 Surface
Nano Lett. 2021, 21, 4057–4061 - [link]
S. Beaulieu, S. Dong, N. Tancogne-Dejean,M. Dendzik, T. Pincelli, J. Maklar, R. P. Xian, M. A. Sentef, M. Wolf, A. Rubio, L. Rettig and R. Ernstorfer.
Ultrafast dynamical Lifshitz transition
Science Advances 7, eabd9275 - [link]
D. Zahn, F. Jakobs, Y. W. Windsor, H. Seiler, T. Vasileiadis, T. A. Butcher, Y. Qi, D. Engel, U. Atxitia, J. Vorberger, and R. Ernstorfer
Lattice dynamics and ultrafast energy flow between electrons, spins, and phonons in a 3d ferromagnet
Phys. Rev. Research 3, 023032 - [link]
Y. W. Windsor, D. Zahn, R. Kamrla, J. Feldl, H. Seiler, C.-T. Chiang, M. Ramsteiner, W. Widdra, R. Ernstorfer, and L. Rettig
Exchange-Striction Driven Ultrafast Nonthermal Lattice Dynamics in NiO
Phys. Rev. Lett. 126, 147202 - [link]
L. Huber, S. F. Maehrlein, F. Wang, Y. Liu, and X.-Y. Zhu
The ultrafast Kerr effect in anisotropic and dispersive media
J. Chem. Phys. 154, 094202 - [link]
T.S. Seifert, U. Martens, F. Radu, M. Ribow, M. Beritta, L. Nádvorník, R. Starke, T. Jungwirth, M. Wolf, I. Radu, M. Münzenberg, P.M. Oppeneer, G. Woltersdorf, T. Kampfrath
Frequency-Independent Terahertz Anomalous Hall Effect in DyCo5, Co32Fe68, and Gd27Fe73 Thin Films from DC to 40 THz
Adv. Materials 33, 2007398 - [link]
S. F. Maehrlein, P. P. Joshi, L. Huber, F. Wang, M. Cherasse, Y. Liu, D. M. Juraschek, E. Mosconi, D. Meggiolaro, F. De Angelis, X.-Y. Zhu
Decoding ultrafast polarization responses in lead halide perovskites by the two-dimensional optical Kerr effect
PNAS, 118, e2022268118 - [link]
L. Gierster, S. Vempati, & J. Stähler
Ultrafast generation and decay of a surface metal
Nat Commun 12, 978 - [link]
Ol. Gueckstock, L. Nádvorník, M. Gradhand, T. S. Seifert, G. Bierhance, R. Rouzegar, M. Wolf, M. Vafaee, J. Cramer, M. A. Syskaki, G. Woltersdorf, I. Mertig, G. Jakob, M. Kläui, T. Kampfrath
Terahertz Spin-to-Charge Conversion by Interfacial Skew Scattering in Metallic Bilayers
Adv. Materials 33, 2006281 - [link]
D. Yagodkin, L. Nádvorník, O. Gueckstock, C. Gahl, T. Kampfrath, K. Bolotin
Ultrafast photocurrents in MoSe2 probed by terahertz spectroscopy
2D Mater. 8, 025012 - [link]