719 citations · 1.8k across the 42 of their papers we have counts for
42 papers
Doping-dependent superconducting physical quantities of K-doped BaFeAs obtained through infrared spectroscopy
Seokbae Lee, Yu-Seong Seo, Seulki Roh +3
We investigated four single crystals of K-doped BaFeAs (Ba-122), BaKFeAs with = 0.29, 0.36, 0.40, and 0.51, using infrared spectroscopy. We explored…
Bosonic spectrum of a correlated multiband system, BaFe1.80Co0.20As2, obtained via infrared spectroscopy
Chandan Kumar Panda, Hong Gu Lee, Hwiwoo Park +3
We investigated a single crystal BaFe(2-x)CoxAs2 (Co-doped BaFe2As2: Co-doped Ba122) with x = 0.20 using infrared spectroscopy. We obtained the bosonic spectrum from the measured s…
Fermi liquid-like behaviour of cuprates in the pseudogap phase simulated via T-dependent electron-boson spectral density
Hwiwoo Park, Jungseek Hwang
We investigated the temperature- and frequency-dependent optical scattering rates in the pseudogap phase of cuprates using model pseudogap and electron-boson spectral density (EBSD…
Planckian behavior of cuprates at the pseudogap critical point simulated via flat electron-boson spectral density
Hwiwoo Park, Jun H. Park, Jungseek Hwang
Planckian behavior has been recently observed in La1.76Sr0.24CuO4 at the pseudogap critical point. The Planckian behavior takes place in an intriguing quantum metallic state at a q…
Electron-hole symmetry in quasiparticle spectral weight of cuprates observed via infrared and photoemission spectroscopy
Myounghoon Lee, Dongjoon Song, Yu-Seong Seo +4
We performed an optical spectroscopy study on single crystals of PrLaCeCuO (PLCCO) to revisit the electron-hole asymmetry, which has been understood as a…
Evolution of electronic structure of Ru-doped single-crystal iridiates, SrIrRuO
Seokbae Lee, Yu-Seong Seo, Eilho Jung +7
We investigated Ru-doped single-crystal 5 iridiates, SrIrRuO, at three different doping concentrations ( 0.01, 0.07 and 0.10) using optical spectrosco…