78 citations · 78 across the 3 of their papers we have counts for
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Spin Dynamics in Cuprates: Optical Conductivity of HgBa2CuO4
J. Yang, J. Hwang, E. Schachinger +5
The electron-boson spectral density function I^2ChiOmega responsible for carrier scattering of the high temperature superconductor HgBa2CuO4 (Tc = 90 K) is calculated from new data…
Fermi surface arcs and the infrared conductivity of underdoped YBaCuO
J. Hwang, J. P. Carbotte, T. Timusk
We reanalyze the data on the in-plane far infrared conductivity of underdoped orthoII YBaCuO (YBCO) in terms of a model in which a pseudogap opens on…
Role of magnetism and electron-lattice interactions in STM spectra of cuprates
J. Hwang, T. Timusk, J. P. Carbotte
The study of bosonic modes that couple to the charge carriers is a key element in understanding superconductivity. Lee et al. have used atomic-resolution scanning tunneling spectro…
High energy scales in electronic self-energy imaged by optics
J. Hwang, E. J. Nicol, T. Timusk +2
We use a new technique to directly extract an estimate of the quasiparticle self-energy from the optical conductivity which can be easily related to both theory and angle-resolved…
Evolution of the Spin Susceptibility of High- Superconductors
J. Hwang, T. Timusk, E. SChachinger +1
We demonstrate that a new tool, a model independent numerical Eliashberg inversion of the optical self-energy, based on maximum entropy considerations can be used to extract the ma…
On the Relation between Optical Conductivity and Quasiparticle Dynamics: Boson Structures
J. P. Carbotte, E. Schachinger, J. Hwang
An extended Drude form is often used to analyze optical data in terms of an optical scattering rate and renormalized mass corresponding, respectively, to the real and imaginary par…