Bridging the small and large in twisted transition metal dichalcogenide homobilayers: A tight binding model capturing orbital interference and topology across a wide …

V Crépel, A Millis - Physical Review Research, 2024 - APS
Many of the important phases observed in twisted transition metal dichalcogenide
homobilayers are driven by short-range interactions, which should be captured by a local …

Spinon Pairing Induced by Chiral In-Plane Exchange and the Stabilization of Odd-Spin Chern Number Spin Liquid in Twisted

V Crépel, A Millis - Physical Review Letters, 2024 - APS
The unusual structure and symmetry of low-energy states in twisted transition metal
dichalcogenides leads to large in-plane spin-exchange interactions between spin-valley …

Topological Kondo semimetal and insulator in AB-stacked heterobilayer transition metal dichalcogenides

D Guerci, KP Lucht, V Crépel, J Cano, JH Pixley… - Physical Review B, 2024 - APS
Recent experiments reported the realization of a heavy Fermi liquid in AB-stacked MoTe
2/WSe 2 heterobilayers. In this paper, we show that the AB-stacked heterobilayer …

Intravalley spin-polarized superconductivity in rhombohedral tetralayer graphene

YZ Chou, J Zhu, SD Sarma - arxiv preprint arxiv:2409.06701, 2024 - arxiv.org
We study the intravalley spin-polarized superconductivity in rhombohedral tetralayer
graphene, which has been discovered experimentally in Han $ et $$ al $ arxiv: 2408.15233 …

Superconductivity in twisted transition metal dichalcogenide homobilayers

J Zhu, YZ Chou, M **e, SD Sarma - arxiv preprint arxiv:2406.19348, 2024 - arxiv.org
For the first time, robust superconductivity has been independently observed in twisted WSe
$ _2 $ bilayers by two separate groups [Y. **a et al., arxiv: 2405.14784; Y. Guo et al., arxiv …

Topological superconductivity from repulsive interactions in twisted WSe

D Guerci, D Kaplan, J Ingham, JH Pixley… - arxiv preprint arxiv …, 2024 - arxiv.org
The recent observation of superconductivity in twisted bilayer WSe $ _2 $ raises intriguing
questions concerning the origin and the properties of superconducting states realized in …

Approximate symmetries, insulators, and superconductivity in continuum-model description of twisted WSe

M Christos, PM Bonetti, MS Scheurer - arxiv preprint arxiv:2407.02393, 2024 - arxiv.org
Motivated by the recent discovery of superconductivity in twisted bilayer WSe $ _2 $, we
analyze the correlated physics in this system in the framework of a continuum model for the …

Theory of Topological Superconductivity and Antiferromagnetic Correlated Insulators in Twisted Bilayer WSe

C Tuo, MR Li, Z Wu, W Sun, H Yao - arxiv preprint arxiv:2409.06779, 2024 - arxiv.org
Since the very recent discovery of unconventional superconductivity in twisted WSe ${} _ {2}
$ homobilayers at filling $\nu=-1$, considerable interests arise in revealing its mechanism …

Superconductivity in twisted transition metal dichalcogenide homobilayers

J Zhu, YZ Chou, M **e, S Das Sarma - Physical Review B, 2025 - APS
Recently, robust superconductivity has been independently reported in twisted WSe 2
bilayers by two separate groups [Y. **a et al., arxiv: 2405.14784; Y. Guo et al., Nature …