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Alexander Steinhoff
Alexander Steinhoff
Institute for Theoretical Physics, University of Bremen
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Long-lived direct and indirect interlayer excitons in van der Waals heterostructures
B Miller, A Steinhoff, B Pano, J Klein, F Jahnke, A Holleitner, ...
Nano letters 17 (9), 5229-5237, 2017
2912017
Influence of Excited Carriers on the Optical and Electronic Properties of MoS2
A Steinhoff, M Rosner, F Jahnke, TO Wehling, C Gies
Nano letters 14 (7), 3743-3748, 2014
2572014
Efficient Excitonic Photoluminescence in Direct and Indirect Band Gap Monolayer MoS2
A Steinhoff, JH Kim, F Jahnke, M Rosner, DS Kim, C Lee, GH Han, ...
Nano letters 15 (10), 6841-6847, 2015
1862015
Exciton fission in monolayer transition metal dichalcogenide semiconductors
A Steinhoff, M Florian, M Rösner, G Schönhoff, TO Wehling, F Jahnke
Nature communications 8 (1), 1166, 2017
1482017
Observation of Exciton Redshift–Blueshift Crossover in Monolayer WS2
EJ Sie, A Steinhoff, C Gies, CH Lui, Q Ma, M Rosner, G Schönhoff, ...
Nano letters 17 (7), 4210-4216, 2017
1152017
The dielectric impact of layer distances on exciton and trion binding energies in van der Waals heterostructures
M Florian, M Hartmann, A Steinhoff, J Klein, AW Holleitner, JJ Finley, ...
Nano letters 18 (4), 2725-2732, 2018
1122018
Biexciton fine structure in monolayer transition metal dichalcogenides
A Steinhoff, M Florian, A Singh, K Tran, M Kolarczik, S Helmrich, ...
Nature Physics 14 (12), 1199-1204, 2018
1092018
Optical generation of high carrier densities in 2D semiconductor heterobilayers
J Wang, J Ardelean, Y Bai, A Steinhoff, M Florian, F Jahnke, X Xu, M Kira, ...
Science Advances 5 (9), eaax0145, 2019
752019
Twist angle-dependent interlayer exciton lifetimes in van der Waals heterostructures
J Choi, M Florian, A Steinhoff, D Erben, K Tran, DS Kim, L Sun, J Quan, ...
Physical Review Letters 126 (4), 047401, 2021
662021
Electric-Field Switchable Second-Harmonic Generation in Bilayer MoS2 by Inversion Symmetry Breaking
J Klein, J Wierzbowski, A Steinhoff, M Florian, M Rosner, F Heimbach, ...
Nano letters 17 (1), 392-398, 2017
622017
Prospects and limitations of transition metal dichalcogenide laser gain materials
F Lohof, A Steinhoff, M Florian, M Lorke, D Erben, F Jahnke, C Gies
Nano letters 19 (1), 210-217, 2018
372018
Combined influence of Coulomb interaction and polarons on the carrier dynamics in InGaAs quantum dots
A Steinhoff, H Kurtze, P Gartner, M Florian, D Reuter, AD Wieck, M Bayer, ...
Physical Review B 88 (20), 205309, 2013
352013
Excitation-induced transition to indirect band gaps in atomically thin transition-metal dichalcogenide semiconductors
D Erben, A Steinhoff, C Gies, G Schönhoff, TO Wehling, F Jahnke
Physical Review B 98 (3), 035434, 2018
342018
Mahan excitons in room-temperature methylammonium lead bromide perovskites
T Palmieri, E Baldini, A Steinhoff, A Akrap, M Kollár, E Horváth, L Forró, ...
Nature communications 11 (1), 850, 2020
302020
Frequency-dependent substrate screening of excitons in atomically thin transition metal dichalcogenide semiconductors
A Steinhoff, TO Wehling, M Rösner
Physical Review B 98 (4), 045304, 2018
272018
Nonequilibrium carrier dynamics in transition metal dichalcogenide semiconductors
A Steinhoff, M Florian, M Rösner, M Lorke, TO Wehling, C Gies, F Jahnke
2D Materials 3 (3), 031006, 2016
272016
Treatment of carrier scattering in quantum dots beyond the Boltzmann equation
A Steinhoff, P Gartner, M Florian, F Jahnke
Physical Review B 85 (20), 205144, 2012
272012
Controlling exciton many-body states by the electric-field effect in monolayer
J Klein, A Hötger, M Florian, A Steinhoff, A Delhomme, T Taniguchi, ...
Physical Review Research 3 (2), L022009, 2021
232021
Ultrafast charge carrier relaxation in inorganic halide perovskite single crystals probed by two-dimensional electronic spectroscopy
XT Nguyen, D Timmer, Y Rakita, D Cahen, A Steinhoff, F Jahnke, ...
The Journal of Physical Chemistry Letters 10 (18), 5414-5421, 2019
152019
Dynamical screening effects of substrate phonons on two-dimensional excitons
A Steinhoff, M Florian, F Jahnke
Physical Review B 101 (4), 045411, 2020
122020
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