Doping dependence of cuprate coherence length, paired carrier effective mass and penetration depth in a two-component model

Temperature and doping dependences of th

Temperature and doping dependences of the coherence length and Hc2 in the two-components model for LSCO thin films and other cuprates

✍ Peet Konsin; Boris Sorkin 📂 Article 📅 2007 🏛 Elsevier Science 🌐 English ⚖ 135 KB

The Ginzburg-Landau (GL) equations for a two-component high-T c superconductor are derived. The repulsive interactions induce the high-T c superconductivity. The calculated dependence H c2 (p) on the concentration of doped holes p for cuprates has the maximum as a function of p. A positive curvature