137 citations · 699 across the 27 of their papers we have counts for
6 papers · 1 filter
Out-of-plane magnetic anisotropy in bulk ilmenite
M. Arruabarrena, A. Leonardo, M. Rodriguez-Vega +2
Structural, electronic and magnetic properties of bulk ilmenite CoTiO are analyzed in the framework of density functional theory (DFT), using the generalized gradient approxima…
Real-time simulation of light-driven spin chains on quantum computers
Martin Rodriguez-Vega, Ella Carlander, Adrian Bahri +3
In this work, we study the real-time evolution of periodically driven (Floquet) systems on a quantum computer using IBM quantum devices. We consider a driven Landau-Zener model and…
Light-driven topological and magnetic phase transitions in thin-layer antiferromagnets
Martin Rodriguez-Vega, Ze-Xun Lin, A. Leonardo +3
We theoretically study the effect of low-frequency light pulses in resonance with phonons in the topological and magnetically ordered two septuple-layer (2-SL) MnBi2Te4 (MBT) and M…
Magnetic Control of Soft Chiral Phonons in PbTe
Andrey Baydin, Felix G. G. Hernandez, Martin Rodriguez-Vega +10
PbTe crystals have a soft transverse optical phonon mode in the terahertz frequency range, which is known to efficiently decay into heat-carrying acoustic phonons, resulting in ano…
Floquet engineering and non-equilibrium topological maps in twisted trilayer graphene
I. A. Assi, J. P. F. LeBlanc, Martin Rodriguez-Vega +2
Motivated by the recent experimental realization of twisted trilayer graphene and the observed superconductivity that is associated with its flat bands at specific angles, we study…
Spin-Phonon Interaction in Yttrium Iron Garnet
Kevin S. Olsson, Jeongheon Choe, Martin Rodriguez-Vega +6
Spin-phonon interaction is an important channel for spin and energy relaxation in magnetic insulators. Understanding this interaction is critical for developing magnetic insulator-…