Tight-Binding Superconducting Phases in the Unconventional Compounds Strontium-Substituted Lanthanum Cuprate and Strontium Ruthenate

We use the idea of Wigner probability distribution (WPD) in a reduced scattering phase space (RPS) for elastic cross-section, with help Tight-Binding (TB) numerical procedure allowing us to consider anisotropic quantum effects, phenomenologically predict several phases these two novel unconventional superconductors. Unlike our previous works pieces evidences that compounds are unitary strong regime and superconductivity is suppressed by atoms strontium both materials, built. In case strontium-substituted lanthanum cuprate, it was found three from one family probabilistic distributions, corresponding antiferromagnetic compound La2CuO4 another which consists coalescing metallic very lightly doped La2-xSrxCuO4, finally self-consistent dependent strange metal optimal levels doping. triplet superconductor ruthenate, can be differentiated families probabilities, WDP point nodes where Cooper pairs dressed scattered normal quasiparticles mixed whole range frequencies correspond FS γ-flat-sheet ground state, WPD family, where, then, Miyake-Narikiyo quasinodal tiny gap model allows unique presence interval near superconducting transition TC, other corresponds stoichiometric non-magnetic atoms, effects noticeable. This approach comparing experimental results samples analysis studies.