Magnon bound states versus anyonic Majorana excitations in the Kitaev honeycomb magnet α-RuCl3

by Dirk Wulferding, Youngsu Choi, Seung-Hwan Do, Chan Hyeon Lee, Peter Lemmens, Clément Faugeras, Yann Gallais, Kwang-Yong Choi
Published 2020-03-01

Rydberg series of dark excitons and the conduction band spin-orbit splitting in monolayer WSe2

by Piotr Kapuściński, Alex Delhomme, Diana Vaclavkova, Artur O. Slobodeniuk, Magdalena Grzeszczyk, Miroslav Bartos, Kenji Watanabe, Takashi Taniguchi, Clément Faugeras, Marek Potemski
Published 2021-08-01

Manganese doping for enhanced magnetic brightening and circular polarization control of dark excitons in paramagnetic layered hybrid metal-halide perovskites

by Timo Neumann, Sascha Feldmann, Philipp Moser, Alex Delhomme, Jonathan Zerhoch, Tim van de Goor, Shuli Wang, Mateusz Dyksik, Thomas Winkler, Jonathan J. Finley, Paulina Plochocka, Martin S. Brandt, Clément Faugeras, Andreas V. Stier, Felix Deschler
Published 2021-06-01