Principal Investigator Markus Gruner


Dr. Markus Gruner
Lotharstraße 1
47057 Duisburg
phone  +49 203 379 2247


C02 Coupling between Structural and Electronic Excitations: an ab-initio Investigation


Okan Köksal and Rossitza Pentcheva
Chern Insulating Phases and Thermoelectric Properties of EuO/MgO(001) Superlattices
Phys. Rev. B 103, 045135 (2021)
DOI: 10.1103/PhysRevB.103.045135



Vijaya Begum, Markus E. Gruner, Christian Vorwerk, Claudia Draxl and Rossitza Pentcheva
Theoretical Description of Optical and X-Ray Absorption Spectra of MgO Including Many-Body Effects



Markus Ernst Gruner and Rossitza Pentcheva
Dynamics of Optical Excitations in a Fe/MgO(001) Heterostructure from Time-dependent Density Functional Theory
Phys. Rev. B 99, 195104 (2019)
DOI: 10.1103/PhysRevB.99.195104

Vijaya Begum, Markus Ernst Gruner and Rossitza Pentcheva
Role of the Exchange-Correlation Functional on the Structural, Electronic, and Optical Properties of Cubic and Tetragonal SrTiO3 Including Many-Body Effects
Phys. Rev. Materials 3, 065004 (2019)
DOI: 10.1103/PhysRevMaterials.3.065004

Nico Rothenbach, Markus Ernst Gruner, Katharina Ollefs, Carolin Schmitz-Antoniak, Soma Salamon, Ping Zhou, R. Li, M. Mo, S. Park, X. Shen, S. Weathersby, J. Yang, X. J. Wang, Rossitza Pentcheva, Heiko Wende, Uwe Bovensiepen, Klaus Sokolowski-Tinten and Andrea Eschenlohr
Microscopic Non-Equilibrium Energy Transfer Dynamics in a Photoexcited Metal/Insulator Heterostructure
Phys. Rev. B 100, 174301 (2019)
DOI: 10.1103/PhysRevB.100.174301

Petar Yordanov, W. Sigle, P. Kaya, Markus Ernst Gruner, Rossitza Pentcheva, B. Keimer and H.-U. Habermeier
Large Thermopower Anisotropy in PdCoO2 Thin Films
Phys. Rev. Mat. 3, 085403 (2019)
DOI: 10.1103/PhysRevMaterials.3.085403

N. Rothenbach, M. E. Gruner, K. Ollefs, C. Schmitz-Antoniak, V. Begum, S. Salamon, P. Zhou, N. Pontius, R. Mitzner, C. Schüßler-Langeheine, K. Holldack, R. Pentcheva, U. Bovensiepen, A. Eschenlohr and H. Wende
Modeling the Spectroscopic Fine Structures of Pump-Induced Changes in Time-Resolved Soft X-Ray Absorption Spectroscopy of an Fe/MgO Multilayer