240 citations · 1.7k across the 28 of their papers we have counts for
6 papers · 2 filters
Electronic structure of optimally doped pnictide BaKFeAs: a comprehensive ARPES investigation
H. Ding, K. Nakayama, P. Richard +13
We have conducted a comprehensive angle-resolved photoemission study on the normal state electronic structure of the Fe-based superconductor BaKFeAs. We hav…
Electronic properties of single-crystalline FeTe and FeSeTe
G. F. Chen, Z. G. Chen, J. Dong +6
We report on a comprehensive study of the transport, specific heat, magnetic susceptibility and optical spectroscopy on single crystal of FeTe. We confirm that Fe…
Thermal Hall Conductivity as a Probe of Gap Structure in Multi-band Superconductors: The Case of
J. G. Checkelsky, R. Thomale, Lu Li +4
The sign and profile of the thermal Hall conductivity gives important insights into the gap structure of multi-band superconductors. With this perspective, we have investi…
Band Structure and Fermi Surface of an Extremely Overdoped Iron-Based Superconductor KFe2As2
T. Sato, K. Nakayama, Y. Sekiba +8
We have performed high-resolution angle-resolved photoemission spectroscopy on heavily overdoped KFe_2As_2 (transition temperature (Tc = 3 K). We observed several renormalized band…
Ultrafast pump-probe study of phase separation and competing orders in the underdoped (Ba,K)FeAs superconductor
Elbert E. M. Chia, D. Talbayev, J. -X. Zhu +8
We report measurements of quasiparticle relaxation dynamics in the high-temperature superconductor (Ba,K)FeAs in optimally doped, underdoped and undoped regimes. In the…
Tightly-bound Cooper pair, quasiparticle kinks and clues on the pairing potential in a high Tc FeAs Superconductor
L. Wray, D. Qian, D. Hsieh +12
We present a systematic photoemission study of the newly discovered high Tc superconductor class (Sr/Ba)1-xKxFe2As2. By utilizing a unique photon energy range and scattering geomet…