87 citations · 89 across the 2 of their papers we have counts for
2 papers
cond-mat.mes-hall2016★ 87 cited
Multiscale modeling of polycrystalline graphene: A comparison of structure and defect energies of realistic samples from phase field crystal models
Petri Hirvonen, Mikko M. Ervasti, Zheyong Fan +7
We extend the phase field crystal (PFC) framework to quantitative modeling of polycrystalline graphene. PFC modeling is a powerful multiscale method for finding the ground state co…
cond-mat.str-el2014★ 2 cited
Impurities and Landau level mixing in a fractional quantum Hall state in a flatband lattice model
Topi Siro, Mikko Ervasti, Ari Harju
We study the toplogical checkerboard lattice model around the fractional quantum Hall phase using numerical exact diagonalization without Landau level projections.…