High-temperature superconductor Josephson junctions with a gradient Pr-doped

Jia, Q.X.; Wu, X.D.
November 1994
Applied Physics Letters;11/28/1994, Vol. 65 Issue 22, p2866
Academic Journal
Fabricates high-temperature superconductor YBa[sub 2]Cu[sub 3]O[sub 7-delta] superconducting-normal-superconducting Josephson junctions using a pulsed laser deposition technique. Manifestation of the gradient doping; Confirmation of x-ray diffraction and Rutherford backscattering on good growth structure; Demonstration of microwave induced Shapiro steps.


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