187 citations · 590 across the 25 of their papers we have counts for
3 papers · 2 filters
Anomaly in the relaxation dynamics close to the surface plasmon resonance
Guillaume Weick, Dietmar Weinmann, Gert-Ludwig Ingold +1
We propose an explanation for the anomalous behaviour observed in the relaxation dynamics of the differential optical transmission of noble-metal nanoparticles. Using the temperatu…
Surface plasmon in metallic nanoparticles: renormalization effects due to electron-hole excitations
Guillaume Weick, Gert-Ludwig Ingold, Rodolfo A. Jalabert +1
The electronic environment causes decoherence and dissipation of the collective surface plasmon excitation in metallic nanoparticles. We show that the coupling to the electronic en…
Electron Transport through Disordered Domain Walls: Coherent and Incoherent Regimes
Peter E. Falloon, Rodolfo A. Jalabert, Dietmar Weinmann +1
We study electron transport through a domain wall in a ferromagnetic nanowire subject to spin-dependent scattering. A scattering matrix formalism is developed to address both coher…