Theory of sum frequency generation from metal surfaces
β Scribed by A. Liebsch
- Publisher
- Springer
- Year
- 1999
- Tongue
- English
- Weight
- 75 KB
- Volume
- 68
- Category
- Article
- ISSN
- 0721-7269
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π SIMILAR VOLUMES
A many-body approach is used to analyse the doubly resonant infrared-visible sum-frequency generation from molecules with general harmonic potential surfaces. This multi-mode model includes arbitrary linear and quadratic electron-phonon coupling coefficients, and is valid at any temperature. Numeric
## Abstract For the first time, the sumβfrequency generation (SFG) spectra of surface species have been measured in porous silicon (PS) layers. The range of the vibrations 2000β2300 cm^β1^ for the native species SiβH~__x__~ has been explored. Furthermore for the studied mesoporous materials, it has