G. Dalpian

activity

20052026

most citedThe polymorphous nature of cubic halide perovskites

204 citations · 1.1k across the 28 of their papers we have counts for

collaborators

Showing 2026Show all

2 papers · 1 filter

cond-mat.supr-con2026

Ni-O hybridization as a stabilizer for $s^{\pm}$ superconductivity in La $_{3}$ Ni $_{2}$ O $_{7}$ : a DFT+RPA study

Lauro B. Braz, Daniel D. Rivera, Emmanuel V. C. Lopes +3

The superconducting gap symmetry of high-pressure bilayer nickelates remains under debate, with weak- and strong-coupling approaches yielding different pairing tendencies. In this…

cond-mat.str-el2026

Identifying strong correlation using only the Kohn-Sham density of one-electron states

Daniel D. Rivera, Gustavo M. Dalpian, John P. Perdew

Strongly correlated systems have long been a central and highly non-trivial topic in condensed matter physics. At the non-interacting level, strong correlation can be associated wi…

Ni-O hybridization as a stabilizer for s± superconductivity in La3​Ni2​O7​: a DFT+RPA study

Identifying strong correlation using only the Kohn-Sham density of one-electron states

Ni-O hybridization as a stabilizer for $s^{\pm}$ superconductivity in La $_{3}$ Ni $_{2}$ O $_{7}$ : a DFT+RPA study