Realizing topological superconductivity in tunable Bose-Fermi mixtures with transition metal dichalcogenide heterostructures

C Zerba, C Kuhlenkamp, A Imamoğlu, M Knap - Physical Review Letters, 2024 - APS
Heterostructures of two-dimensional transition metal dichalcogenides are emerging as a
promising platform for investigating exotic correlated states of matter. Here, we propose to …

Electrically tunable layer-hybridized trions in doped WSe2 bilayers

R Perea-Causin, S Brem, F Buchner, Y Lu… - Nature …, 2024 - nature.com
Doped van der Waals heterostructures host layer-hybridized trions, ie charged excitons with
layer-delocalized constituents holding promise for highly controllable optoelectronics …

Dynamical exciton condensates in biased electron-hole bilayers

Z Sun, Y Murakami, F Xuan, T Kaneko, D Golež… - Physical review …, 2024 - APS
Bilayer materials may support interlayer excitons comprised of electrons in one layer and
holes in the other. In experiments, a nonzero exciton density is typically sustained by a bias …

Selective control of valley polarization in monolayer transition metal dichalcogenides among multiexcitonic states

L Liang, D Yang, W Liu, F Qu, N Hao, P Zhang… - Applied Physics …, 2024 - pubs.aip.org
In 2018, an inverted valley polarization (VP) for the biexciton emission in monolayer WS 2
was experimentally observed [Nagler et al., Phys. Rev. Lett. 121, 057402 (2018)]. Here, we …

Competition between excitonic insulators and quantum Hall states in correlated electron-hole bilayers

R Qi, Q Li, Z Zhang, Z Cui, B Zou, H Kim… - arxiv preprint arxiv …, 2025 - arxiv.org
Excitonic insulators represent a unique quantum phase of matter, providing a rich ground for
studying exotic quantum bosonic states. Strongly coupled electron-hole bilayers, which host …