Valley polarization of singlet and triplet trions in a WS2 monolayer in magnetic fields
Piotr Kapuściński, Diana Vaclavkova, Magda Grzeszczyk, Artur O. Slobodeniuk, Karol Nogajewski, Miroslav Bartos, Kenji Watanabe, Takashi Taniguchi, Clément Faugeras, Adam Babiński, Marek Potemski, Maciej R. Molas.