science ⚛️ Quantum waves make supercurrents oscillate in nanojunctions
Researchers demonstrated pronounced, coherent supercurrent oscillations in superconducting nanojunctions. This work was conducted by Mikhail Kalenkov and Andrei Zaikin at P.N.Lebedev Physical Institute. The findings relate to junctions with barrier transmissions slightly below unity, as seen in their analysis. The team used an effective Hamiltonian to model quantum dynamics, refining current flow models. This research opens doors for better superconducting devices and quantum information processing. ⚛️