2 papers
cond-mat.supr-con2025
Theory of ballistic SNS junctions revisited
Edouard Sonin
The recently suggested theory of planar ballistic SNS junctions demonstrated that in junctions without normal scattering (the case of equal Fermi velocities and effective masses in…
cond-mat.supr-con2024
Comment on "Square-well model for superconducting pair-potential"
Edouard Sonin
The current-phase relation for a ballistic SNS junction in a 1D wire at T = 0 was derived by Thuneberg [1] neglecting phase gradients in superconducting leads. This invalidates the…