From the 1 of 5 linked papers with an AI index.
5 papers
Tunable Emergent Gauge Fields from Skyrmions in a Quasicrystalline Lattice
Leandro M. Chinellato, Flavia A. Gómez AlbarracÃn, Cristian D. Batista +1
The paper investigates magnetic skyrmions in a two‑dimensional quasicrystalline lattice and shows that the quasiperiodic pinning landscape enables a smooth, magnetic‑field‑controll…
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…
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…
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…