Elastic Interfaces on Disordered Substrates: From Mean-Field Depinning to Yielding.
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DOI: 10.1103/physrevlett.123.218002
Abstract: We consider a model of an elastic manifold driven on a disordered energy landscape, with generalized long range elasticity. Varying the form of the elastic kernel by progressively allowing for the existence of zero modes,… read more here.
Keywords: field depinning; elastic interfaces; field; disordered substrates ... See more keywords
Directed Polymers and Interfaces in Disordered Media
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DOI: 10.3390/polym12051066
Abstract: We consider field theory formulation for directed polymers and interfaces in the presence of quenched disorder. We write a series representation for the averaged free energy, where all the integer moments of the partition function… read more here.
Keywords: interfaces disordered; disordered media; directed polymers; polymers interfaces ... See more keywords