Interface roughening in nonequilibrium phase-separated systems

Interfaces of phase-separated systems roughen in time due to capillary waves. Because of fluxes in the bulk, their dynamics is nonlocal in real space and is not described by the Edwards-Wilkinson or Kardar-Parisi-Zhang (KPZ) equations, nor their conserved counterparts. We show that in the absence of...

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Veröffentlicht in:	arXiv.org 2023-05
Hauptverfasser:	Besse, Marc, Giordano Fausti, Cates, Michael E, Delamotte, Bertrand, Nardini, Cesare
Format:	Artikel
Sprache:	eng
Schlagworte:	Capillary waves Field theory Liquid-vapor interfaces Numerical integration Phase separation Physics - Soft Condensed Matter Physics - Statistical Mechanics Roughening
Online-Zugang:	Volltext
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