Low Temperature AC Conductivity in BSCCO (2212)
J. Corson, R. Mallozzi, J. Orenstein, J. N. Eckstein, I. Bozovic
Abstract
We report measurements of anamolously large dissipative conductivities in BiSrCaCuO(2212) at low temperatures. We have measured the complex conductivity of BSCCO thin films at 100-600 GHz as a function of doping from the underdoped to the overdoped state. At low temperatures there exists a residual dissipative conductivity which scales with the T=0 superfluid density as the doping is varied. This residual dissipative conductivity is larger than the possible contribution from a thermal population of quasiparticles at the d-wave gap nodes.
Create a lesson
Related papers
Altermagnetic Control of Charge-4e Superconductivity
Yan-Guang Yue, Jie Lou, Yan Chen
Electron- and hole-doped superconductivity in two-dimensional electride ZrX2 (X = Cl, Br, I)
Tian-Xin Liu, Xin-Yang Li, Zuo-Wei Yin et al.
Enhanced Coulomb pseudopotentials in high-pressure hydrides from first principles
Kieran Bozier, Chris J. Pickard
Pressure-induced double-dome superconductivity in doped kagome metal Cs(V0.86Ta0.14)3Sb5 without charge density wave
Haochen Sun, Jing Wang, Deng Hu et al.
Electric and Heat Transport in One-Dimensional SNS Junctions with Energy-Dependent Transmission
Kai Tsutsumi, Shun Uchino
From band reconstruction to Bogoliubov dispersion: How dz2-band enhances iron-based superconductivity
Jingming Yan, Shendong Su, Guihao Jia et al.