42 citations · 85 across the 11 of their papers we have counts for
12 papers
Geometrical Confinement of Magnetic Domains and Domain Walls on Two-Dimensional Cylindrical-Shaped Ferromagnetic Surfaces
Gabriel Martínez-Carracedo, Aurelio Hierro-Rodríguez, Amador García-Fuente +1
The rolling of two-dimensional (2D) van der Waals (vdW) magnetic monolayers into cylindrical architectures provides an ideal platform for confining magnetic domain walls (DWs) with…
Strain-controlled magnetism and magnetoelasticity in monolayer NiPS and CrPS
Balázs Nagyfalusi, Alvaro Bermejillo-Seco, Linde de Jong +5
We develop a first-principles framework for magnetoelastic coupling in two-dimensional magnets based on a strain-dependent Heisenberg model. In this approach, strain derivatives of…
Magnetic ground states of CrPS and NiPS monolayers from long-range exchange interactions
Balazs Nagyfalusi, Ritesh Das, Alvaro Bermejillo-Seco +4
We investigate the magnetic properties of monolayer CrPS and NiPS by combining first-principles calculations, second-principles spin models, and Monte Carlo simulations. Un…
Low-energy model for doped graphene nanoribbons
J. Ferrer, A. García-Fuente, Y. Yang +2
We analyse in this article the many-body behavior of free-standing doped graphene nanoribbons where the chemical potential lies inside the bulk single-particle bands. We perform an…
Proximity-Induced Spin Reorientation in Monolayer CrI on Hexagonal WTe
Dániel Tibor Pozsár, Marcell Balázs Sípos, Amador García-Fuente +7
Magnetic anisotropy controls the orientation and thermal stability of two-dimensional magnetic order. Predicting proximity-induced changes in anisotropy requires linking the electr…
Strain induced magnetic phase transitions in Fe3GeTe2 monolayer
Anjali Jyothi Bhasu, Satish Kumar, Mátyás Török +11
We investigate the magnetic properties of a monolayer of Fe3GeTe2 as a function of the lattice constant by combining first-principles calculations with atomistic spin dynamics simu…
Graphene-based quantum heterospin graphs
Gabriel Martínez-Carracedo, Amador García-Fuente, László Oroszlány +2
We investigate from first principles a variety of low-dimensional open quantum spin systems based on magnetic nanographene structures that contain spin-1/2 and spin-1 triangulenes…
Programmable Magnetic Hysteresis in Orthogonally-Twisted Two-Dimensional CrSBr Magnets via Stacking Engineering
Carla Boix-Constant, Andrey Rybakov, Clara Miranda-Pérez +4
Twisting two-dimensional van der Waals magnets allows the formation and control of different spin-textures, as skyrmions or magnetic domains. Beyond the rotation angle, different s…
Tuning magnetic exchange interactions in 2D magnets: the case of CrGeX (X = Se, Te) and Janus CrGe(Se,Te) monolayers
Gabriel Martínez-Carracedo, Amador García-Fuente, László Oroszlány +2
We present a computational study to explore the potential of different experimental approaches to tune the magnetic interactions in two-dimensional van der Waals magnets. We select…
Stacking-engineered ferroelectricity and multiferroic order in van der Waals magnets
Daniel Bennett, Gabriel Martínez-Carracedo, Xu He +4
Two-dimensional (2D) materials that exhibit spontaneous magnetization, polarization or strain (referred to as ferroics) have the potential to revolutionize nanotechnology by enhanc…
Solution of the mean-field Hubbard model of graphene rectangulenes
Amador García-Fuente, Jaime Ferrer
We present a complete analytical solution of the mean-field Hubbard model of undoped and doped graphene rectangulenes. These are non-chiral ribbons of arbitrary length and width, w…
Relativistic magnetic interactions from non-orthogonal basis sets
Gabriel Martínez-Carracedo, László Oroszlány, Amador García-Fuente +4
We propose a method to determine the magnetic exchange interaction and on-site anisotropy tensors of extended Heisenberg spin models from density functional theory including relati…