26 citations · 86 across the 8 of their papers we have counts for
Showing 2023Show all
2 papers · 1 filter
quant-ph2023★ 12 cited
Grüneisen parameter as an entanglement compass and the breakdown of the Hellmann-Feynman theorem
Lucas Squillante, Luciano S. Ricco, Aniekan Magnus Ukpong +3
The Grüneisen ratio , i.e., the singular part of the ratio of thermal expansion to the specific heat, has been broadly employed to explore both finite- and quantum critical p…
cond-mat.str-el2023★ 2 cited
Analogue of atomic collapse for adatoms on rhombohedral multilayer graphene
W. C. Silva, J. E. Sanches, A. M. Freitas +3
We propose that a multi-graphene of ABC-type stacking yields virtual bound states lying within the Coulomb insulating gap of an Anderson-like adatom. Wondrously, a virtual state co…