195 citations · 612 across the 36 of their papers we have counts for
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cond-mat.quant-gas2012★ 40 cited
Tight binding models for ultracold atoms in honeycomb optical lattices
Julen Ibañez-Azpiroz, Asier Eiguren, Aitor Bergara +2
We discuss how to construct tight-binding models for ultra cold atoms in honeycomb potentials, by means of the maximally localized Wannier functions (MLWFs) for composite bands int…
cond-mat.mes-hall2012★ 23 cited
Spin-flip transitions induced by time-dependent electric fields in surfaces with strong spin-orbit interaction
Julen Ibañez-Azpiroz, Asier Eiguren, Eugene Ya. Sherman +1
We present a comprehensive theoretical investigation of the light absorption rate at the Pb/Ge(111) surface with strong spin-orbit coupling. Our calculations show that electron spi…