737 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Universidad de OviedoES67 papers
- IkerbasqueES26 papers
- Donostia International Physics CenterES24 papers
- Centre National de la Recherche ScientifiqueFR15 papers
- Université Paris-SaclayFR15 papers
- Consejo Superior de Investigaciones CientíficasES13 papers
- Laboratoire Charles FabryFR13 papers
- CIC nanoGUNEES11 papers
- Material Physics CenterES9 papers
- University of the Basque CountryES9 papers
- Lancaster UniversityGB8 papers
- Institut d’Optique Graduate SchoolFR7 papers
15 papers · 1 filter
Directional strong coupling at the nanoscale between hyperbolic polaritons and organic molecules
Ana I. F. Tresguerres-Mata, Olga G. Matveeva, Christian Lanza +17
Strong coupling (SC) is a fundamental concept in physics that describes extreme interactions between light and matter. Recent experiments have demonstrated SC at the nanometer scal…
Unveiling the Mechanism of Phonon-Polariton Damping in α-MoO_3
Javier Taboada-Gutiérrez, Yixi Zhou, Ana I. F. Tresguerres-Mata +14
Phonon polaritons (PhPs) (light coupled to lattice vibrations) in the highly anisotropic polar layered material molybdenum trioxide (α-MoO_3) are currently the focus of intense res…
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…
Epitaxial monolayers of magnetic 2D semiconductor FeBr grown on Au(111)
S. E. Hadjadj, C. González-Orellana, J. Lawrence +20
Magnetic two-dimensional (2D) semiconductors have attracted a lot of attention because modern preparation techniques are capable of providing single crystal films of these material…
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…
On-surface synthesis and evolution of self-assembled poly(-phenylene) chains on Ag(111): a joint experimental and theoretical study
Viktoria V. Ivanovskaya, Alberto Zobelli, Andrea Basagni +6
The growth of controlled 1D carbon-based nanostructures on metal surfaces is a multistep process whose path, activation energies and intermediate metastable states strongly depend…
Aza-Triangulene: On-Surface Synthesis, Electronic and Magnetic Properties
Tao Wang, Alejandro Berdonces-Layunta, Niklas Friedrich +7
Nitrogen heteroatom doping into a triangulene molecule allows tuning its magnetic state. However, the synthesis of the nitrogen-doped triangulene (aza-triangulene) has been challen…
Circumventing the Stability Problems of Graphene Nanoribbon Zigzag Edges
James Lawrence, Alejandro Berdonces-Layunta, Shayan Edalatmanesh +7
Carbon nanostructures with zigzag edges exhibit unique properties with exciting potential applications. Such nanostructures are generally synthesized under vacuum because their zig…
Experimental demonstration of the suppression of optical phonon splitting in 2D materials by Raman spectroscopy
Marta De Luca, Xavier Cartoixà, David I. Indolese +7
Raman spectroscopy is one of the most extended experimental techniques to investigate thin-layered 2D materials. For a complete understanding and modeling of the Raman spectrum of…
New insights in the lattice dynamics of monolayers, bilayers, and trilayers of WSe2 and unambiguous determination of few-layer-flakes' thickness
Marta De Luca, Xavier Cartoixà, Javier Martín-Sánchez +4
Among the most common few-layers transition metal dichalcogenides (TMDs), WSe2 is the most challenging material from the lattice dynamics point of view. Indeed, for a long time the…
Intrinsic Magnetism in Nanosheets of SnO: A First-principles Study
Gul Rahman, Victor M. Garcia-Suarez, J. M. Morbec
We propose intrinsic magnetism in nanosheets of SnO, based on first-principles calculations. The electronic structure and spin density reveal that orbitals of the oxygen…
Topological defects and misfit strain in magnetic stripe domains of lateral multilayers with perpendicular magnetic anisotropy
A. Hierro-Rodriguez, R. Cid, M. Vélez +4
Stripe domains are studied in perpendicular magnetic anisotropy films nanostructured with a periodic thickness modulation that induces the lateral modulation of both stripe periods…
Energetics and stability of dangling-bond silicon wires on H passivated Si(100)
Roberto Robles, Mikaël Kepenekian, Serge Monturet +2
We evaluate the electronic, geometric and energetic properties of quasi 1-D wires formed by dangling bonds on Si(100)-H (2 x 1). The calculations are performed with density functio…
Unconventional magnetism in small gold organic molecules
Diego Carrascal, Lucas Fernandez-Seivane, Jaime Ferrer
We present a theoretical study of the magnetic properties of dicyclopentadienyl metallocene and phthalocyanine molecules, that contain the transition metal atoms M = Fe, Co, Ni, Cu…
Exchange bias in laterally oxidized Au/Co/Au nanopillars
Ll. Balcells, B. Martinez, O. Iglesias +6
Au/Co/Au nanopillars fabricated by colloidal lithography of continuous trilayers exhibit and enhanced coercive field and the appearance of an exchange bias field with respect to th…