98 citations · 249 across the 9 of their papers we have counts for
9 papers
Reference lattice, sound, stiffness, and magnetic transitions of Ising monolayers
John M. Davis, Amador Garcia-Fuente, Jaime Ferrer +1
A reference lattice, away from which elastic distortions induced by the spin texturing of 2D magnets take hold, is motivated from a picture of pairwise Biot-Savart interactions amo…
Tight-binding model with sublattice-asymmetric spin-orbit coupling for square-net nodal line Dirac semimetals
Gustavo S. Orozco-Galvan, Amador Garcia-Fuente, Salvador Barraza-Lopez
We study a 4-orbital tight-binding (TB) model for ZrSiS from the square sublattice generated by the Si atoms. After studying three other alternatives, we endow such model with a ne…
A Mechanically Tunable Quantum Dot in a Graphene Break Junction
Sabina Caneva, Matthijs D. Hermans, Martin Lee +7
Graphene quantum dots (QDs) are intensively studied as platforms for the next generation of quantum electronic devices. Fine tuning of the transport properties in monolayer graphen…
Spin signatures in the electrical response of graphene nanogaps
V. M. Garcia-Suarez, A. Garcia-Fuente, D. Carrascal +6
We analyse the electrical response of narrow graphene nanogaps in search for transport signatures stemming from spin-polarized edge states. We find that the electrical transport ac…
Spin-State dependent Conductance Switching in Single Molecule-Graphene Junctions
Enrique Burzurí, Amador García-Fuente, Victor García-Suárez +4
Spin-crossover (SCO) molecules are versatile magnetic switches with applications in molecular electronics and spintronics. Downscaling devices to the single-molecule level remains,…
Mechanically Controlled Quantum Interference in Graphene Break Junctions
Sabina Caneva, Pascal Gehring, Víctor M. García-Suárez +6
The ability to detect and distinguish quantum interference signatures is important for both fundamental research and for the realization of devices including electron resonators, i…
How will freestanding borophene nanoribbons look like? An analysis of their possible structures, magnetism and transport properties
A García-Fuente, J Carrete, A Vega +1
We report a density-functional-theoretic study of the stability and electronic structure of two recently proposed borophene sheets with Pmmn symmetry and nonzero thickness. We then…
Structure and electronic properties of molybdenum monoatomic wires encapsulated in carbon nanotubes
A. García-Fuente, V. M. García-Suárez, J. Ferrer +1
Monoatomic chains of molybdenum encapsulated in single walled carbon nanotubes of different chiralities are investigated using density functional theory. We determine the optimal s…
Impact of dimerization and stretching on the transport properties of molybdenum atomic wires
A. García-Fuente, A. Vega, V. M. García-Suárez +1
We study the electrical and transport properties of monoatomic Mo wires with different structural characteristics. We consider first periodic wires with inter-atomic distances rang…