15-19 December 2025
Universidad Nacional Mayor de San Marcos
America/Lima timezone
https://indico.uni.edu.pe/e/XXXI-Simposio_Peruano_de_Fisica

Phase Behavior of Thermodynamic Skyrmions in CaVO, SHD, Triangular, and Honeycomb Lattices: A Monte Carlo and Neural Network Study

Not scheduled
20m
Research Institute of the Faculty of Physical Sciences (Universidad Nacional Mayor de San Marcos)

Research Institute of the Faculty of Physical Sciences

Universidad Nacional Mayor de San Marcos

Av. Carlos Germán Amezaga #375, Lima, Peru

Speaker

Mr Tony Milla (UNMSM)

Description

We study the formation of topological spin textures in two-dimensional archimedean lattices under various field and temperature conditions, aiming to explore non-collinear magnetic states in SHD (square-hexagonal-dodecagonal), CaVO,Honeycomb and Triangular archimedean lattices. Following the conventional approach for constructing phase diagrams for two-dimensional lattices, phase diagrams B-T(where B, represent the applied external field, temperature) will be determined in the modeled systems. Parameters determining magnetic frustration will be varied, including the lattice geometry and short-range interactions. These diagrams will be constructed using final configurations obtained from Monte Carlo simulations for each pair of different parameters to train a Deep Learning model. The model will classify states and construct the indicated phase diagrams.

Primary author

Mr Tony Milla (UNMSM)

Co-authors

Presentation Materials

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