One-phonon Raman scattering from arrays of semiconductor nano-crystals
We re-consider Raman scattering by LO-type phonons in a small semiconductor crystal and derive a simple formula taking into account the higher order confined phonon modes, to describe the asymmetric Raman lineshapes observed experimentally. For a single crystalline sphere, we explicitly calculate th...
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| Outros Autores: | , |
| Formato: | article |
| Idioma: | eng |
| Publicado em: |
1997
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| Assuntos: | |
| Texto completo: | http://hdl.handle.net/1822/5469 |
| País: | Portugal |
| Oai: | oai:repositorium.sdum.uminho.pt:1822/5469 |