D. V. Efremov

collaborators

2 papers

cond-mat.mes-hall2024

Fano physics behind the N-resonance in graphene

R. O. Kuzian, D. V. Efremov, E. E. Krasovskii

Bound states and scattering resonances in the unoccupied continuum of a two-dimensional crystal predicted in [Phys $.$ Rev $.$ B 87, 041405(R) (2013)] are considered within an exactly…

cond-mat.supr-con2024

Doping dependence of low-energy charge collective excitations in high-T $_{c}$ cuprates

V. M. Silkin, D. V. Efremov, M. Yu. Kagan

In this study, we analyze the dielectric function of high-Tc cuprates as a function of doping level, taking into account the full energy band dispersion within the CuO $_{2}$ monolaye…

Fano physics behind the N-resonance in graphene

Doping dependence of low-energy charge collective excitations in high-Tc​ cuprates

Doping dependence of low-energy charge collective excitations in high-T $_{c}$ cuprates