## Abstract The migration in a crystal of spatially inhomogeneous electronic excitations interacting with a phonon thermostat is studied. The evolution of excitons with band widths of the order of the optical phonon energy or greater is shown to be adequately described by a mixed, siteβenergy repre
Propagation of pulses and wave packets in dispersive gyrotropic crystals
β Scribed by A. G. Khatkevich
- Publisher
- Springer US
- Year
- 1987
- Tongue
- English
- Weight
- 418 KB
- Volume
- 46
- Category
- Article
- ISSN
- 0021-9037
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