26 citations · 58 across the 6 of their papers we have counts for
6 papers
Transfer matrix theory of surface spin echo experiments with molecules
Joshua T. Cantin, Gil Alexandrowicz, Roman V. Krems
He beam spin-echo experiments have been used to study surface morphology, molecular and atomic surface diffusion, phonon dispersions, phason dispersions and phase transitions…
In-situ NMR Measurements of Vapor Deposited Ice
E. Lisitsin-Baranovsky, S. Delage, O. Sucre +3
In-situ NMR spin-lattice relaxation measurements were performed on several vapor deposited ices. The measurements, which span more than 6 orders of magnitude in relaxation times, s…
How Atomic Steps Modify Diffusion and Inter-adsorbate Forces: Empirical Evidence From Hopping Dynamics in Na/Cu(115)
O. Godsi, G. Corem, T. Kravchuk +7
We followed the collective atomic-scale motion of Na atoms on a vicinal Cu(115) surface within a time scale of pico to nano-seconds using helium spin echo spectroscopy. The well de…
Confinement effects on the nuclear spin isomer conversion of HO
Pierre-Alexandre Turgeon, Jonathan Vermette, Gil Alexandrowicz +5
The mechanism for interconversion between the nuclear spin isomers (NSI) of HO remains shrouded in uncertainties. The temperature dependence displayed by NSI interconversion ra…
Ordered H2O Structures on a Weakly Interacting Surface, A Helium Diffraction Study of H2O/Au(111)
Gefen Corem, Pepijn R. Kole, Jianding Zhu +3
In this manuscript we report helium atom scattering (HAS) measurements of the structure of the first H2O layer on Au(111). The interaction between H2O and Au(111) is believed to be…
Interpretation of surface diffusion data with Langevin simulations - a quantitative assessment
Moshe Diamant, Saar Rahav, Riccardo Ferrando +1
Diffusion studies of adsorbates moving on a surface are often analyzed using 2D Langevin simulations. These simulations are computationally cheap and offer valuable insight into th…