Femtosecond Laser-Induced Desorption of CO from Cu(100): Comparison of Theory and Experiment
- 25 November 1996
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review Letters
- Vol. 77 (22), 4576-4579
- https://doi.org/10.1103/physrevlett.77.4576
Abstract
Desorption of CO from Cu(100) by femtosecond laser pulses was investigated using state and time-resolved techniques. The results are well described by two models based on frictional coupling between the CO and the substrate degrees of freedom: an empirical, 1D model, and recent, full-dimensionality, molecular dynamics calculations.Keywords
This publication has 22 references indexed in Scilit:
- Surface femtochemistry of 02 and CO on Pt(111)Chemical Physics Letters, 1995
- Electronically driven adsorbate excitation mechanism in femtosecond-pulse laser desorptionPhysical Review B, 1995
- Femtosecond Desorption Dynamics Probed by Time-Resolved Velocity MeasurementsPhysical Review Letters, 1995
- The observation of well defined two and three phonon bands in time of flight spectra of helium atoms scattered from the c(2 × 2) structure of CO on Cu(001)Journal of Electron Spectroscopy and Related Phenomena, 1993
- Electronic and phonon mechanisms of vibrational relaxation: CO on Cu(100)Journal of Vacuum Science & Technology A, 1993
- Vibrational distributions in desorption induced by femtosecond laser pulses: coupling of adsorbate vibration to substrate electronic excitationSurface Science, 1993
- Vibrational energy transfer of CO/Cu(100): Nonadiabatic vibration/electron couplingThe Journal of Chemical Physics, 1992
- Femtosecond time-resolved surface reaction: Desorption of Co from Cu(111) in <325 fsecPhysical Review Letters, 1992
- Femtosecond time-resolved measurement of desorptionPhysical Review Letters, 1991
- Desorption induced by femtosecond laser pulsesPhysical Review Letters, 1990