130 citations · 1.4k across the 53 of their papers we have counts for
4 papers · 1 filter
Optical spectroscopy study on CeTe: evidence for multiple charge-density-wave orders
B. F. Hu, P. Zheng, R. H. Yuan +4
We performed optical spectroscopy measurement on single crystal of CeTe, a rare-earth element tri-telluride charge density wave (CDW) compound. The optical spectra are found to…
Three dimensionality of band structure and a large residual quasiparticle population in BaKFeAs as revealed by the c-axis polarized optical measurement
B. Cheng, Z. G. Chen, C. L. Zhang +10
We report on a c-axis polarized optical measurement on a BaKFeAs single crystal. We find that the c-axis optical response is significantly different from…
Formation of partial energy gap below the structural phase transition and the rare-earth element substitution effect on infrared phonons in ReFeAsO (Re=La, Nd, and Sm)
T. Dong, Z. G. Chen, R. H. Yuan +3
Single crystals of LaFeAsO, NdFeAsO, and SmFeAsO have been prepared by means of a NaAs flux growth technique and studied by optical spectroscopy measurements. We show that the spec…
Measurement of the c-axis optical reflectance of AFeAs (A=Ba, Sr) single crystals: Evidence of different mechanisms for the formation of two energy gaps
Z. G. Chen, T. Dong, R. H. Ruan +7
We present the c-axis optical reflectance measurement on single crystals of BaFeAs and SrFeAs, the parent compounds of FeAs based superconductors. Different from th…