16 citations · 24 across the 4 of their papers we have counts for
4 papers
Resonator design for surface electron lifetime studies using scanning tunneling spectroscopy
S. Crampin, H. Jensen, J. Kroeger +2
We derive expressions for the lossy boundary-scattering contribution to the linewidth of surface electronic states confined with atomic corrals and island resonators. Correcting ex…
Electron dynamics in vacancy islands
H. Jensen, J. Kroeger, R. Berndt +1
The dynamics of Ag(111) surface state electrons confined to nanoscale hexagonal and triangular vacancy islands are investigated using scanning tunneling spectroscopy. The lifetimes…
An embedding scheme for the Dirac equation
S Crampin
An embedding scheme is developed for the Dirac Hamiltonian H. Dividing space into regions I and II separated by surface S, an expression is derived for the expectation value of H w…
Spin-orbit splitting of image states
J R McLaughlan, E M Llewellyn-Samuel, S Crampin
We quantify the effect of the spin-orbit interaction on the Rydberg-like series of image state electrons at the (111) and (001) surface of Ir, Pt and Au. Using relativistic multipl…