316 citations · 1k across the 14 of their papers we have counts for
14 papers
Optically Controlled Stochastic Jumps of Individual Gold Nanorod Rotary Motors
Lei Shao, Daniel Andrén, Steven Jones +2
Brownian microparticles diffusing in optical potential energy landscapes constitute a generic testbed for nonequilibrium statistical thermodynamics and has been used to emulate a w…
Electromagnetic Green's function for layered systems: Applications to nanohole interactions in thin metal films
Peter Johansson
We derive expressions for the electromagnetic Green's function for a layered system using a transfer matrix technique. The expressions we arrive at makes it possible to study symme…
Surface-enhanced Raman scattering and fluorescence near metal nanoparticles
Peter Johansson, Hongxing Xu, Mikael Käll +1
We present a general model study of surface-enhanced resonant Raman scattering and fluorescence, focusing on the interplay between electromagnetic (EM) effects and the molecular dy…
Unified treatment of fluorescence and Raman scattering processes near metal surfaces
Hongxing Xu, Xue-Hua Wang, Martin P. Persson +3
We present a general model study of surface-enhanced resonant Raman scattering and fluorescence focusing on the interplay between electromagnetic effects and the molecular dynamics…
Stark effect of the Au(111) and Cu(111) surface states
J. Kroeger, L. Limot, H. Jensen +2
We present a low-temperature scanning tunneling spectroscopy study of the Au(111) and of the Cu(111) surface states showing that their binding energy increases when the tip is appr…
Surface State Stark Shift in a Scanning Tunneling Microscope
L. Limot, T. Maroutian, P. Johansson +1
We report a quantitative low-temperature Scanning Tunneling Spectroscopy (STS)study on the Ag(111) surface state over an unprecedented range of currents (50 pA to 6 A)through wh…