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arXiv · 1912.12537

Quantum phase transitions on the hexagonal lattice

Dominik Smith·Pavel Buividovich·Michael Körner·Maksim Ulybyshev·Lorenz von Smekal
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Abstract

Hubbard-type models on the hexagonal lattice are of great interest, as they provide realistic descriptions of graphene and other related materials. Hybrid Monte Carlo simulations offer a first-principles approach to study their phase structure. Here, we review the present status of our work in this direction.

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Dominik Smith, Pavel Buividovich, Michael Körner, Maksim Ulybyshev, Lorenz von Smekal. 2021-01-20. Quantum phase transitions on the hexagonal lattice. https://doi.org/10.1142/s0217751x21410037

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