108 citations · 316 across the 6 of their papers we have counts for
6 papers
Hidden self-energies as origin of cuprate superconductivity revealed by machine learning
Youhei Yamaji, Teppei Yoshida, Atsushi Fujimori +1
Experimental data are the source of understanding matter. However, measurable quantities are limited and theoretically important quantities are sometimes hidden. Nonetheless, recen…
Pseudogap, Superconducting Gap, and Fermi Arc in High-Tc Cuprates Revealed by Angle-Resolved Photoemission Spectroscopy
Teppei Yoshida, Makoto Hashimoto, Inna M. Vishik +2
We present an overview of angle-resolved photoemission spectroscopy (ARPES) studies of high-temperature cuprate superconductors aiming at elucidating the relationship between the s…
An energy scale directly related to superconductivity in the high- cuprate superconductors: Universality from the Fermi arc picture
S. Ideta, T. Yoshida, A. Fujimori +10
We have performed a temperature dependent angle-resolved photoemission spectroscopy (ARPES) study of the tri-layer high- cuprate superconductor (HTSC) BiSrCaCu…
Angle-resolved photoemission spectroscopy study of PrFeAsO_{0.7}: Dependence of the electronic structure on the pnictogen height
I. Nishi, M. Ishikado, S. Ideta +16
We have performed an angle-resolved photoemission spectroscopy (ARPES) study of the iron-based superconductor PrFeAsO_{0.7} and examined the Fermi surfaces and band dispersions nea…
Three-dimensional electronic structure of superconducting iron pnictides observed by angle-resolved photoemission spectroscopy
Walid Malaeb, Teppei Yoshida, Atsushi Fujimori +10
We have performed an angle-resolved photoemission spectroscopy (ARPES) study of the undoped and electron-doped iron pnictides BaFe2\_{-x}CoxAs2 (Ba122) (x=0, 0.14) and studied the…
Electronic Structure and Electron Correlation in LaFeAsO_{1-x}F_x and LaFePO_{1-x}F_x
Walid Malaeb, Teppei Yoshida, Takashi Kataoka +10
Photoemission spectroscopy is used to investigate the electronic structure of the newly discovered iron-based superconductors LaFeAsO_{1-x}F_x and LaFePO_{1-x}F_x. Line shapes of t…