12 citations · 13 across the 7 of their papers we have counts for
7 papers
Tunable Emergent Gauge Fields from Skyrmions in a Quasicrystalline Lattice
Leandro M. Chinellato, Flavia A. Gómez Albarracín, Cristian D. Batista +1
We study magnetic skyrmions in a two-dimensional quasicrystalline lattice using a classical Heisenberg model with Dzyaloshinskii-Moriya interactions and an external magnetic field.…
Skyrmion and Meron Crystals in Intermetallic GdRuAl: Microscopic Model Insights into Chiral Phases
Jiajun Mo, Leandro M. Chinellato, Fletcher Williams +14
Topological spin textures in frustrated intermetallics hold great promise for spintronics applications. However, understanding their origin and properties remains a significant cha…
Dynamics of Quantum Chiral Solitons
Leandro M. Chinellato, Oleg A. Starykh, Cristian D. Batista
We introduce a nonperturbative framework for quantizing chiral solitons in interacting quantum spin chains. This approach provides a direct lattice extension of the well-establishe…
Wannier states and spin supersolid physics in the triangular antiferromagnet KCo(SeO)
M. Zhu, Leandro M. Chinellato, V. Romerio +8
We combine ultra-high-resolution inelastic neutron scattering and quantum Monte Carlo simulations to study thermodynamics and spin excitations in the spin-supersolid phase of the t…
Derivation of low-energy Hamiltonians for heavy-fermion Materials
E. A. Ghioldi, Zhentao Wang, L. M. Chinellato +7
By utilizing a multi-orbital periodic Anderson model with parameters obtained from \textit{ab initio} band structure calculations, combined with degenerate perturbation theory, we…
Quasicrystalline chiral soliton lattices in a Fibonacci helimagnet
Pablo S. Cornaglia, Leandro M. Chinellato, Cristian D. Batista
We investigate the ground state magnetic configurations of a Fibonacci chain of classical spins with nearest-neighbor ferromagnetic and monoaxial Dzyaloshinskii-Moriya exchange int…
Topological phases of strongly-interacting time-reversal invariant topological superconducting chains under a magnetic field
Leandro M. Chinellato, Claudio J. Gazza, Alejandro M. Lobos +1
Using the density-matrix renormalization group, we determine the different topological phases and low-energy excitations of a time-reversal invariant topological superconducting (T…