Plasmon Excitation in the Interaction of Fast Electrons with Metal Surfaces
โ Scribed by Tran Thoai Duy Bao
- Publisher
- John Wiley and Sons
- Year
- 1987
- Tongue
- English
- Weight
- 440 KB
- Volume
- 139
- Category
- Article
- ISSN
- 0370-1972
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๐ SIMILAR VOLUMES
angle on metal surfaces have shown that bulk plasmons are excited under conditions where the ions do not penetrate the surface, contrary to the usual statement that probes exterior to an electron gas do not couple to the bulk plasmon. We here use the quantized hydrodynamic model of the bounded elect
We studied the energy distributions of electrons emitted in the interaction of slow Na + ions with polycrystalline Al surfaces. To study sub-threshold plasmon excitation we performed measurements as a function of emission angle which showed the excitation of bulk plasmons, confirming the kinetic nat