28 citations · 30 across the 7 of their papers we have counts for
4 papers · 2 filters
Extracting the electron--boson spectral function F() from infrared and photoemission data using inverse theory
S. V. Dordevic, C. C. Homes, J. J. Tu +5
We present a new method of extracting electron-boson spectral function F() from infrared and photoemission data. This procedure is based on inverse theory and will be shown…
An Inhomogeneous Josephson Phase Near the (Super) Conductor-Insulator Transition
Jiufeng Tu, M. Strongin, Y. Imry
In many cases inhomogeneities are known to exist near the metal (or superconductor)- insulator transition, as follows from well-known domain-wall arguments. If the conducting regio…
Transient Infrared Photoreflectance Study of Superconducting MgB2: Evidence for Multiple Gaps and Interband Scattering
R. P. S. M. Lobo, J. J. Tu, Eun-Mi Choi +4
We studied the far-infrared reflectance of superconducting MgB2 in and out of equilibrium using pulsed synchrotron radiation. The equilibrium data can be described by a single ener…
Interband scattering in MgB2
R. P. S. M. Lobo, M. Elsen, P. Monod +7
The scattering process responsible for connecting the bands remains one of the last open questions on the physical properties of MgB2. Through the analysis of the equilibrium and p…