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Electrical resistivity; spin glasses; percolation model

Electrical resistivityρ(T) of spin glasses within the framework of Mookerjee and Chowdhury’s percolation model where there is a distribution of relaxation times (drt) is calculated.ρ(T) thus calculated is in better qualitative agreement with experimental results than that in the single relaxation time model.

Debashish Chowdhury¹ Abhijit Mookerjee¹

1. Department of Physics, Indian Institute of Technology, Kanpur - 208 016, India

Published

August 1984

Manuscript received

27 January 1984