The dielectric function in zincblende semiconductors
β Scribed by Vinsome, P K W; Richardson, D
- Book ID
- 120268952
- Publisher
- Institute of Physics
- Year
- 1971
- Tongue
- English
- Weight
- 335 KB
- Volume
- 4
- Category
- Article
- ISSN
- 0022-3719
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
## Abstract The complex dielectric response function of zincblende ZnS is determined at 300 K by dispersive Fourier transform spectroscopy. The frequency range studied, 150 to 450 cm^β1^, spans the frequency of the __q__ = O transverse optic (TO) phonon mode. The frequency dependence of the anharmo
## Abstract A nonlinear ThomasβFermi dielectric function is derived for semiconductors in the framework of the Resta model. When the concept of an effective impurity charge is introduced to ensure the correct screening radius, the analytical dielectric function agrees excellently with the exact num