Superconductivity2026-07-033 minarXiv:2607.03022When Repulsion Gives Birth to Pairs: A New Perspective on the Riddle of SuperconductivityFor nearly forty years, high-temperature superconductivity in cuprates has remained one of the deepest riddles of condensed matter physics.Patrick Navezquantum Hall effectLondon equationsKlaus von KlitzingCooper pairsuperconductivityQuantum superposition👍👎☆SimplePopularAdvanced