Crossover from Fermi arc to full Fermi surface
JX Zhang, ZY Weng - Physical Review B, 2023 - APS
The Fermi surface as a contour of the gapless quasiparticle excitation in momentum space is
studied based on a mean-field theory of the doped Mott insulator, where the underlying …
studied based on a mean-field theory of the doped Mott insulator, where the underlying …
Reversible band structure engineering in semimetal SrIrO3 films using atomic hydrogen
W Sun, W Guo, J Yang, R Liu, Y Li, C Gu, Z Gu… - Applied Physics …, 2022 - pubs.aip.org
We report on the atomic hydrogen annealing to in situ manipulate the electronic structures in
semimetal SrIrO 3 films. Carriers are found to be effectively doped into epitaxial SrIrO 3 films …
semimetal SrIrO 3 films. Carriers are found to be effectively doped into epitaxial SrIrO 3 films …
Phenomenological single-particle Green's function for the pseudogap and superconducting phases of high- cuprates
We present a phenomenological Green's function to characterize the superconducting and
pseudogap phases of the cuprates based on a microscopic theory of doped Mott insulators …
pseudogap phases of the cuprates based on a microscopic theory of doped Mott insulators …
Antinodal kink in the band dispersion of electron-doped cuprate La2−xCexCuO4±δ
Angle-resolved photoemission spectroscopy (ARPES) measurements have established the
phenomenon of kink in band dispersion of high-T c cuprate superconductors. However …
phenomenon of kink in band dispersion of high-T c cuprate superconductors. However …
Continuously Doping BiM2Sr2CaCu2O8+ δ into Electron-Doped Superconductor by CaH2 Annealing Method
As a typical hole-doped cuprate superconductor, Bi 2 Sr 2 CaCu 2 O 8+ δ (Bi2212) carrier
doping is mostly determined by its oxygen content. Traditional doping methods can regulate …
doping is mostly determined by its oxygen content. Traditional doping methods can regulate …
Application of the pseudo-Voigt function to the analysis of single-particle tunneling spectra of d-wave superconductors
OK Ganiev - Physica C: Superconductivity and its Applications, 2023 - Elsevier
In this study, we focused on the peak–dip–hump structure, which is a hallmark of cuprate
superconductivity and is often used to explore the relationship between strong electron …
superconductivity and is often used to explore the relationship between strong electron …
Antinodal kink in the band dispersion of electron-doped cuprate
CY Tang, ZF Lin, JX Zhang, XC Guo, JY Guan… - arXiv preprint arXiv …, 2021 - arxiv.org
Angle-resolved photoemission spectroscopy (ARPES) measurements have established the
phenomenon of kink in band dispersion of high-$ T_ {\rm c} $ cuprate superconductors …
phenomenon of kink in band dispersion of high-$ T_ {\rm c} $ cuprate superconductors …