79 research outputs found
Anomalous relaxation and self-organization in non-equilibrium processes
We study thermal relaxation in ordered arrays of coupled nonlinear elements
with external driving. We find, that our model exhibits dynamic
self-organization manifested in a universal stretched-exponential form of
relaxation. We identify two types of self-organization, cooperative and
anti-cooperative, which lead to fast and slow relaxation, respectively. We give
a qualitative explanation for the behavior of the stretched exponent in
different parameter ranges. We emphasize that this is a system exhibiting
stretched-exponential relaxation without explicit disorder or frustration.Comment: submitted to PR
A magnetic probe equipped with small-tip permanent magnet for sentinel lymph node biopsy
Design of a Cryocooler-Cooled Large Bore Superconducting Magnet for a 30 T Hybrid Magnet
Application of modal analysis by transfer function to nondestructive testing of wood I: determination of localized defects in wood by the shape of the flexural vibration wave
Histopathologic changes in the pulpal and periapical tissues after surgical removal of the coronal pulp chamber of rat lower molar
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