Supersolid phase in the diluted Holstein model

J Meng, Y Zhang, RM Fernandes, T Ma, RT Scalettar - Physical Review B, 2024 - APS
The Holstein model on a square lattice at half-filling has a well-established finite
temperature phase transition to an insulating state with long range charge density wave …

Variational Scarring in Open Two-Dimensional Quantum Dots

F Chalangari, J Keski-Rahkonen, S Selinummi… - arxiv preprint arxiv …, 2025 - arxiv.org
Quantum scars have recently been directly visualized in graphene quantum dots (Nature
635, 841 (2024)), revealing their resilience and influence on electron dynamics in …