Finite Range Model Interaction Potential for d-wave Superconductors: Tc vs. Doping in the Cuprates
نویسندگان
چکیده
We study a simple, BCS like, model which describes unconventional superconductivity on the basis of an electronelectron attraction corresponding to the delta-shell potential: U(r12) = −gδ(r12 − r0). It predicts a Tc vs. doping behavior similar to that characteristic of the High Tc cuprates.
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