127 citations · 256 across the 6 of their papers we have counts for
6 papers
Moving magnetic domain walls with sound alone
Alejandro Rivelles, Rocío Yanes, Luis Torres +18
Surface Acoustic Waves (SAW) have been used in spintronic applications to decrease the magnetic field or the electric current required to act on the magnetization. A common belief…
Self-regulated radius of spontaneously formed GaN nanowires in molecular beam epitaxy
Sergio Fernández-Garrido, Vladimir M. Kaganer, Karl K. Sabelfeld +5
We investigate the axial and radial growth of GaN nanowires upon a variation of the Ga flux during molecular beam epitaxial growth. An increase in the Ga flux promotes radial growt…
A growth diagram for plasma-assisted molecular beam epitaxy of GaN nanocolumns on Si(111)
S. Fernández-Garrido, J. Grandal, E. Calleja +2
The morphology of GaN samples grown by plasma-assisted molecular beam epitaxy on Si(111) was systematically studied as a function of impinging Ga/N flux ratio and growth temperatur…
Growth modes and coupled morphological-compositional modulations in GaP1-xNx layers grown on nominally (001)-oriented Si substrates
K. Ben Saddik, S. Fernandez-Garrido, R. Volkov +3
We investigated the chemical beam epitaxy of GaP1-xNx to correlate the growth parameters with their properties when they are grown on nominally (001)-oriented Si substrates, as des…
Effect of different buffer layers on the quality of InGaN layers grown on Si
V. J. Gómez, J. Grandal, A. Núñez-Cascajero +4
This work studies the effect of four different types of buffer layers on the structural and optical properties of InGaN layers grown on Si(111) substrates and their correlation wit…
Investigation of III-V Nanowires by Plan-View Transmission Electron Microscopy: InN Case Study
E Luna, J Grandal, E Gallardo +4
We discuss observations of InN nanowires (NWs) by plan-view high-resolution transmission electron microscopy (TEM). The main difficulties arise from suitable methods available for…