Effect of correlation and spin-polarisation on the band structure of metallic dysprosium
β Scribed by P K Mukhopadhyay; C K Majumdar; K C Das
- Book ID
- 112909440
- Publisher
- Springer-Verlag
- Year
- 1984
- Tongue
- English
- Weight
- 447 KB
- Volume
- 23
- Category
- Article
- ISSN
- 0304-4289
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π SIMILAR VOLUMES
## Abstract Two spin polarizedβband structures of Eu~2~O~2~ with and without considering Coulomb correlation effects are calculated. The exchange potential depending on the fractional spin direction __V__~ex~(__**r**__), locates the 4f bands below the 2p ones, avoiding the 2pβ4f mixing. This fact r
The nuclc& quadrupole interaction causes the rotational angular momentum of a molecule with nuclear spin to precess about the total angular momentum whose projection aiong a space fixed axis is conserved. This affects the degee of oricntation in the excited state o:T molecules optically pumped with