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

962 citations

Showing 2022Show all

5 papers · 1 filter

cond-mat.supr-con2022★ 10 cited

Electronic band structure of a superconducting nickelate probed by the Seebeck coefficient in the disordered limit

G. Grissonnanche, G. A. Pan, H. LaBollita +9

Superconducting nickelates are a new family of strongly correlated electron materials with a phase diagram closely resembling that of superconducting cuprates. While analogy with t…

cond-mat.mtrl-sci2022★ 3 cited

Comparison of long-range corrected kernels and range-separated hybrids for excitons in solids

Rita Maji, Elena Degoli, Monica Calatayud +2

The most accurate theoretical method to describe excitons is the solution of the Bethe-Salpeter equation in the GW approximation (GW-BSE). However, because of its computation cost,…

cond-mat.str-el2022★ 6 cited

Dichroism in time-resolved ARPES and valence band orbital nature in BaNiS2

J. Zhang, Z. Chen, J. Caillaux +7

Time-resolved ARPES gives access to the band structure and ultrafast dynamics of excited electronic states in solids. The orbital character of the bands close to the Fermi level is…

cond-mat.supr-con2022★ 85 cited

Bulk evidence of anisotropic -wave pairing with no sign change in the kagome superconductor CsVSb

M. Roppongi, K. Ishihara, Y. Tanaka +12

The recently discovered kagome superconductors VSb ( = K, Rb, Cs) possess a unique band structure with van Hove singularities and Dirac dispersions, in which unusual…

physics.plasm-ph2022

Electron acceleration by laser plasma wedge interaction

S. Marini, P. S. Kleij, M. Grech +2

A new electron acceleration mechanism is identified that develops when a relativistically intense laser irradiates the wedge of an over-dense plasma. This induces a diffracted elec…