276 citations · 2k across the 47 of their papers we have counts for
5 papers · 2 filters
Reply to "Sharp-mode coupling in High-Tc Superconductors"
Jungseek Hwang, Thomas Timusk, Genda Gu
Our optical technique has the advantage of being a bulk probe, which is less subject to uncertainties in the doping level and in the quality of the surface than angle resolved phot…
Response to comment by Cuk et al
T. Valla, P. D. Johnson, Genda Gu +2
In a recent study of the optical conductivity of the Bi-2212 high temperature superconductor, Hwang, et al. have confirmed the mass-renormalization changes observed in ARPES but fi…
The infrared conductivity of NaCoO: evidence of gapped states
J. Hwang, J. Yang, T. Timusk +1
We present infrared ab-plane conductivity data for the layered cobaltate NaCoO at three different doping levels (, and 0.75). The Drude weight increases monot…
Universal scaling relation in high-temperature superconductors
C. C. Homes, S. V. Dordevic, M. Strongin +10
Scaling laws express a systematic and universal simplicity among complex systems in nature. For example, such laws are of enormous significance in biology. Scaling relations are al…
High-transition-temperature superconductivity in the absence of the magnetic-resonance mode
J. Hwang, T. Timusk, G. D. Gu
The fundamental mechanism that gives rise to high-transition-temperature (high-Tc) superconductivity in the copper oxide materials has been debated since the discovery of the pheno…