# Domain Growth in Random Magnets

Source: [Domain Growth in Random Magnets](<https://www.sota2.com/research/paper/68fa26812c2a3760193ba9bd>)

Collection index: [llms.txt](<https://www.sota2.com/research/llms.txt>)

Data updated: 2025-10-24T11:25:08.020Z

Authors: Raja Paul, Sanjay Puri, Heiko Rieger

Published: 2004-04-08T14:21:35.000Z

## Abstract

We study the kinetics of domain growth in ferromagnets with random exchange interactions. We present detailed Monte Carlo results for the nonconserved random-bond Ising model, which are consistent with power-law growth with a variable exponent. These results are interpreted in the context of disorder barriers with a logarithmic dependence on the domain size. Further, we clarify the implications of logarithmic barriers for both nonconserved and conserved domain growth.

## Recorded benchmark results

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## Original sources and implementation

[Original paper](<https://arxiv.org/abs/cond-mat/0404207>)

[PDF](<https://arxiv.org/pdf/cond-mat/0404207.pdf>)