output
19962026
most citedAb initio calculation of excitonic effects in the optical spectra of semiconductors

962 citations

Showing 2020Show all

5 papers · 1 filter

cond-mat.supr-con2020★ 6 cited

Non-Gaussian tail in the force distribution: A hallmark of correlated disorder in the host media of elastic objects

Jazmín Aragón Sánchez, Gonzalo Rumi, Raúl Cortés Maldonado +9

Inferring the nature of disorder in the media where elastic objects are nucleated is of crucial importance for many applications but remains a challenging basic-science problem. He…

physics.chem-ph2020★ 2 cited

Strategies to build functionals of the density, or functionals of Green's functions: what can we learn?

Ayoub Aouina, Matteo Gatti, Lucia Reining

The many-body problem can in general not be solved exactly, and one of the most prominent approximations is to build perturbation expansions. A huge variety of expansions is possib…

physics.comp-ph2020★ 6 cited

Insights into one-body density matrices using deep learning

Jack Wetherell, Andrea Costamagna, Matteo Gatti +1

The one-body reduced density matrix (1-RDM) of a many-body system at zero temperature gives direct access to many observables, such as the charge density, kinetic energy and occupa…

cond-mat.mtrl-sci2020★ 159 cited

Observation of high-temperature quantum anomalous Hall regime in intrinsic MnBiTe/BiTe superlattice

Haiming Deng, Zhiyi Chen, Agnieszka Wolos +11

The quantum anomalous Hall effect is a fundamental transport response of a topologically non-trivial system in zero magnetic field. Its physical origin relies on the intrinsically…

cond-mat.supr-con2020★ 33 cited

Electron irradiation effects on superconductivity in PdTe: an application of a generalized Anderson theorem

E. I. Timmons, S. Teknowijoyo, M. Kończykowski +12

Low temperature ( 20~K) electron irradiation with 2.5 MeV relativistic electrons was used to study the effect of controlled non-magnetic disorder on the normal and supercondu…