Nodal Order Parameter in Electron-Doped Superconducting Films Pr(2-x)Ce(x)CuO(4-y) (x=0.13, 0.15 and 0.17)

A. Snezhko, R. Prozorov, D. D. Lawrie +4

The London penetration depth, lambda{ab}(T), is reported for thin films of the electron-doped superconductor Pr{2-x}Ce{x}CuO{4-y} at three doping levels (x = 0.13, 0.15 and 0.17).…