Twist-Tailoring Hybrid Excitons in Van der Waals Homobilayers
Paper in proceeding, 2021
In homobilayer systems, the twist angle θ has emerged as a powerful tuning knob for tailoring novel phase transitions in atomically thin layers stacked at magic twist angles [1] - a paradigm shift for condensed-matter physics. For twisted bilayers of transition metal dichalcogenides, topological phases [2] and even potential signatures of a superconducting state [3] have been discussed. Yet, a precise understanding of the underlying Coulomb correlations has remained challenging.
Author
F. Mooshammer
University of Regensburg
Philipp Merkl
University of Regensburg
Simon Ovesen
Chalmers, Physics, Condensed Matter and Materials Theory
Samuel Brem
Chalmers, Physics, Condensed Matter and Materials Theory
Anna Girnghuber
University of Regensburg
Kai Qiang Lin
University of Regensburg
Marlene Liebich
University of Regensburg
Chaw Keong Yong
University of Regensburg
Rolang Gillen
University of Erlangen-Nuremberg (FAU)
Janina Maultzsch
University of Erlangen-Nuremberg (FAU)
J. M. Lupton
University of Regensburg
Ermin Malic
Chalmers, Physics, Condensed Matter and Materials Theory
R. Huber
University of Regensburg
2021 Conference on Lasers and Electro-Optics Europe and European Quantum Electronics Conference, CLEO/Europe-EQEC 2021
9781665418768 (ISBN)
2021 Conference on Lasers and Electro-Optics Europe and European Quantum Electronics Conference, CLEO/Europe-EQEC 2021
Munich, Germany,
Munich, Germany,
Subject Categories
Physical Chemistry
Atom and Molecular Physics and Optics
Other Physics Topics
Condensed Matter Physics
DOI
10.1109/CLEO/Europe-EQEC52157.2021.9542072