J. Matisoo
IEEE Transactions on Magnetics
This paper discusses the dependence of IJ, the maximum zero-voltage current, on magnetic fields for a series of Josephson junctions of differing size when compared with λJ, the Josephson penetration depth. The experimental results are in excellent agreement with the calculations; in particular, for junctions with L≫λJ, the Meissner effect and overlapping vortex structure are clearly demonstrated. The current density distributions are also shown. Finally, the implications of size dependence for tunneling cryotron devices is discussed. © 1969 The American Institute of Physics.
J. Matisoo
IEEE Transactions on Magnetics
M.B. Ketchen, B.J. van der Hoeven, et al.
IEEE Electron Device Letters
J. Matisoo
Journal of Applied Physics
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Journal of Applied Physics