544 citations · 2.8k across the 45 of their papers we have counts for
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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…
Exchange interactions from a nonorthogonal basis set: from bulk ferromagnets to the magnetism in low-dimensional graphene systems
László Oroszlány, Jaime Ferrer, András Deák +2
We present a computational method to determine the exchange constants in isotropic spin models. The method uses the Hamiltonian and overlap matrices computed from density functiona…
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…
Linear response time-dependent density functional theory of the Hubbard dimer
D. J. Carrascal, J. Ferrer, N. Maitra +1
The asymmetric Hubbard dimer is used to study the density-dependence of the exact frequency-dependent kernel of linear-response time-dependent density functional theory. The exact…