6 citations · 11 across the 5 of their papers we have counts for
4 papers · 1 filter
Signatures of collective photon emission and ferroelectric ordering of excitons near their Mott insulating state in a WSe/WS heterobilayer
Luka Matej Devenica, Zach Hadjri, Jan Kumlin +11
Spontaneous symmetry breaking, arising from the competition of interactions and quantum fluctuations, is fundamental to understanding ordered electronic phases. Although electrical…
Quadrupolar excitons in a tunnel-coupled van der Waals heterotrilayer
Weijie Li, Zach Hadjri, Jin Zhang +7
Strongly bound excitons and many-body interactions between them determine light-matter interactions in van der Waals (vdW) heterostructures of 2D semiconductors. Unlike fundamental…
Local Sensing of Correlated Electrons in Dual-moiré Heterostructures using Dipolar Excitons
Weijie Li, Luka M. Devenica, Jin Zhang +6
Moiré heterostructures are rapidly emerging as a tunable platform to study correlated electronic phenomena. Discovery of exotic quantum phases in moiré systems requires novel probe…
Dipolar interactions between field-tuneable, localized emitters in van der Waals heterostructures
Weijie Li, Xin Lu, Sudipta Dubey +2
While photons in free space barely interact, matter can mediate interactions between them resulting in optical nonlinearities. Such interactions at the single-quantum level result…