5 citations · 5 across the 1 of their papers we have counts for
6 papers
Gate controlled spin pumping at a quantum spin Hall edge
Awadhesh Narayan, Aaron Hurley, Stefano Sanvito
We propose a four-terminal device designed to manipulate by all electrical means the spin of a magnetic adatom positioned at the edge of a quantum spin Hall insulator. We show that…
Detection of the electrostatic spin crossover effect in magnetic molecules
Aaron Hurley, Nadjib Baadji, Stefano Sanvito
Scanning tunneling microscopy (STM) can be used to detect inelastic spin transitions in magnetic nano-structures comprising only a handful of atoms. Here we demonstrate that STM ca…
Spin-pumping and inelastic electron tunneling spectroscopy in topological insulators
Aaron Hurley, Awadhesh Narayan, Stefano Sanvito
We demonstrate that a quantum spin Hall current, spontaneously generated at the edge of a two-dimensional topological insulator, acts as a source of spin-pumping for a magnetic imp…
Bias asymmetry in the conductance profile of magnetic ions on surfaces probed by scanning tunneling microscopy
Aaron Hurley, Nadjib Baadji, Stefano Sanvito
The conductance profiles of magnetic transition metal atoms, such as Fe, Co and Mn, deposited on surfaces and probed by a scanning tunneling microscope (STM), provide detailed info…
A pertubative approach to the Kondo effect in magnetic atoms on nonmagnetic substrates
Aaron Hurley, Nadjib Baadji, Stefano Sanvito
Recent experimental advances in scanning tunneling microscopy make the measurement of the conductance spectra of isolated and magnetically coupled atoms on nonmagnetic substrates p…
Spin-flip inelastic electron tunneling spectroscopy in atomic chains
Aaron Hurley, Nadjib Baadji, Stefano Sanvito
We present a theoretical study of the spin transport properties of mono-atomic magnetic chains with a focus on the spectroscopical features of the I-V curve associated to spin-flip…