Abstract

Weak localization magnetoresistance (MR) of a thin Ag film was measured in non-uniform magnetic field created by a superconducting Sn film in intermediate state. MR less than that in uniform field was observed, which is in contrary to the reported MR behavior in the case where the non-uniform field was produced by a superconductor in mixed state. However, the approximately linear behavior of the MR field dependence is in common. The result is discussed based on the different field non-uniformity between intermediate and mixed states. In addition, the detailed structure of the MR indicates a step-like change of the normal domains in intermediate state.

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