543 citations · 1.9k across the 18 of their papers we have counts for
18 papers
Thermodynamics, formation dynamics and structural correlations in the bulk amorphous phase of the phase-field crystal model
Shaho Abdalla, Andrew J. Archer, László Gránásy +1
We investigate bulk thermodynamic and microscopic structural properties of amorphous solids in the framework of the phase-field crystal (PFC) model. These are metastable states wit…
On topological defects in two-dimensional orientation-field models for grain growth
Bálint Korbuly, Mathis Plapp, Hervé Henry +3
Standard two-dimensional orientation-field based phase-field models rely on a continuous scalar field to represent crystallographic orientation. The corresponding order parameter s…
Hydrodynamic theory of freezing: Nucleation and polycrystalline growth
Frigyes Podmaniczky, Gyula I. Toth, Gyorgy Tegze +1
Structural aspects of crystal nucleation in undercooled liquids are explored using a nonlinear hydrodynamic theory of crystallization proposed recently [G. I. Toth et al., J. Phys.…
Grain coarsening in two-dimensional phase-field models with an orientation field
Balint Korbuly, Tamas Pusztai, Herve Henry +3
In the literature, contradictory results have been published regarding the form of the limiting (long-time) grain size distribution (LGSD) that characterizes the late stage grain c…
Consistent multiphase-field theory for interface driven multidomain dynamics
Gyula I. Toth, Tamas Pusztai, Laszlo Granasy
We present a new multiphase-field theory for describing pattern formation in multi-domain and/or multi-component systems. The construction of the free energy functional and the dyn…
Ternary eutectic dendrites: Pattern formation and scaling properties
László Rátkai, Attila Szállás, Tamás Pusztai +2
Extending previous work [T. Pusztai, L. Rátkai, A. Szállás, and L. Gránásy, Phys. Rev. E {\bf 87}, 032402 (2013)], we have studied the formation of eutectic dendrites in a model te…