Publications of Lukas Gierster
All genres
Journal Article (5)
2022
Journal Article
Gierster, Lukas, and Julia Stähler: Ultrashort and metastable doping of the ZnO surface by photoexcited defects.
2021
Journal Article
Gierster, Lukas, Sesha Pavan Kumar Vempati and Julia Stähler: Ultrafast generation and decay of a surface metal.
2020
Journal Article
Vempati, Sesha Pavan Kumar, Lea Bogner, Clemens Richter, Jan-Christoph Deinert, Laura Foglia, Lukas Gierster and Julia Stähler: Photoexcited organic molecules en route to highly efficient autoionization.
2019
Journal Article
Foglia, Laura, Sesha Pavan Kumar Vempati, Boubacar Tanda Bonkano, Lukas Gierster, Martin Wolf, and Julia Stähler: Revealing the competing contributions of charge carriers, excitons, and defects to the non-equilibrium optical properties of ZnO.
Journal Article
Vempati, Sesha Pavan Kumar, Jan-Christoph Deinert, Lukas Gierster, Lea Bogner, Clemens Richter, , , , , , , and Julia Stähler: Uncovering the (un-)occupied electronic structure of a buried hybrid interface.
Talk (4)
2021
Talk
Gierster, Lukas: ZnO: Ultrafast Photodoping.
(Group Seminar, Experimental Physics (AG Uwe Bovensiepen), University Duisburg-Essen, Online Event, Apr 2021).
Talk
Gierster, Lukas: ZnO: Ultrafast Photodoping.
(PC Online Talk, Department of Physical Chemistry, Fritz Haber Institute, Online Event, Feb 2021).
2020
Talk
Gierster, Lukas: ZnO: Ultrafast Photodoping.
(International Ultrafast Knowledge Coffee House, Laboratory of Ultrafast Dynamics, University of Pittsburgh, Online Event, Apr 2020).
2019
Talk
Gierster, Lukas: Transient Metallization of a ZnO Surface Upon Photoexcitation.
(Group Seminar, Institut für Optik und Atomare Physik (AG Ulrike Woggon), Technische Universität Berlin, Berlin, Germany, Apr 2019).
Thesis - PhD (1)
2021
Thesis - PhD
Gierster, Lukas: ZnO: Ultrafast photodoping: Ultrashort and metastable photoinduced metallization of the ZnO(10-10) surface.