255 citations · 690 across the 9 of their papers we have counts for
4 papers · 1 filter
Kerr effect as evidence of gyrotropic order in the cuprates - revisited
Pavan Hosur, A. Kapitulnik, S. A. Kivelson +4
Recent analysis has confirmed earlier general arguments that the Kerr response vanishes in any time-reversal invariant system which satisfies the Onsager relations. Thus, the widel…
Abrupt transition in quasiparticle dynamics at optimal doping in a cuprate superconductor system
N. Gedik, J. Orenstein, S. Ono +2
We report time-resolved measurements of the photoinduced change in reflectivity, Delta R, in the Bi2Sr2Ca(1-y)Dy(y)Cu2O(8+delta) (BSCCO) system of cuprate superconductors as a func…
Diffusion of Nonequilibrium Quasiparticles in a Cuprate Superconductor
N. Gedik, J. Orenstein, Ruixing Liang +2
We report a transport study of nonequilibrium quasiparticles in a high-Tc cuprate superconductor using the transient grating technique. Low-intensity laser excitation (at photon en…
Nodal Quasiparticle Lifetime in the Superconducting State of BSCCO(2212)
J. Corson, J. Orenstein, Seongshik Oh +2
We have measured the complex conductivity of a BSCCO(2212) thin film between 0.2 and 1.0 THz. We find the conductivity in the superconducting state to be well described as the sum…