202 citations · 334 across the 12 of their papers we have counts for
6 papers · 1 filter
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…
Hidden non-Fermi liquid behavior caused by magnetic phase transition in Ni-doped Ba-122 pnictides
Seokbae Lee, Kiyoung Choi, Eilho Jung +4
We studied two BaFe2-xNixAs2 (Ni-doped Ba-122) single crystals at two dfferent doping levels (underdoped and optimally doped) using an optical spectroscopic technique. The underdop…
Enhanced Upper Critical Fields in a New Quasi-one-dimensional Superconductor Nb2PdxSe5
Seunghyun Khim, Bumsung Lee, Ki-Young Choi +9
We report a discovery of superconductivity with Tc = 5.5 K in Nb2PdxSe5, in which one-dimensional (1D) Nb-Se chains existing along the b-direction hybridize each other to form the…
Existence of Orbital Order and its Fluctuation in Ba(FeCo)As Revealed by X-ray Absorption Spectroscopy
Y. K. Kim, W. S. Jung, G. R. Han +13
We performed temperature dependent X-ray linear dichroism (XLD) experiments on an iron pnictide system, Ba(FeCo)As with =0.00 and 0.05, to experimentally ver…
Simulation of light C4+ ion irradiation and its significant enhancement to the critical current density in BaFe1.9Ni0.1As2 single crystals
M. Shahbazi, X. L. Wang, M. Ionescu +4
In this work, we report the simulation of C4+ irradiation and its significant effects towards the enhancement of the critical current density in BaFe1.9Ni0.1As2 single crystals. Ba…
Vortex glass line and vortex liquid resistivity in doped BaFe2As2 single crystals
S. R. Ghorbani, X. L. Wang, M. Shabazi +3
The vortex liquid-to-glass transition has been studied in Ba0.72K0.28Fe2As2, Ba0.9Co0.1Fe2As2, and Ba(Fe0.45Ni0.05)2As2 single crystal with superconducting transition temperature,…