Exchange-correlation potential for one-electron excitations in a semiconductor
✍ Scribed by W. Hanke; Th. Gölzer; H.J. Mattausch
- Publisher
- Elsevier Science
- Year
- 1984
- Tongue
- English
- Weight
- 326 KB
- Volume
- 51
- Category
- Article
- ISSN
- 0038-1098
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
An orbital-generated local exchange potential, obtained as the work done in moving an electron in the electric field of its Fermi hole, is found to give Hartree-Fock quality results for the one-and two-electron excited states of Na and Be, respectively. The calculated total energies are found to pro
We present a joint experimental and theoretical study of the non-linear optical (NLO) spectroscopy of correlated r-electrons in a conjugated polymer. Spectra of two NLO coefftcients, the third harmonic generation efficiency (THG) and two-photon absorption (TPA) cross-section, are reported using poly