- Tytuł:
- Explanation of the Optical Spectra and Spin-Hamiltonian Parameters for Nickel(II) in Cadmium Bromide Crystal
- Autorzy:
-
Gong, J.
Wang, L.
Feng, W.
Yang, X.
Zhang, F. - Powiązania:
- https://bibliotekanauki.pl/articles/1493631.pdf
- Data publikacji:
- 2011-09
- Wydawca:
- Polska Akademia Nauk. Instytut Fizyki PAN
- Tematy:
-
71.70.Ch
75.10.Dg
61.72.Bb
76.30.Fc - Opis:
- Based on crystal- and ligand-field theory, double-spin-orbital coupling approach was used to analyze the crystal-field energy levels and spin-Hamiltonian parameters of $Ni^{2+}$ ion at trigonal site in $CdBr_2$. The local lattice distortion (Δ R and $τ_{Ni^{2+}}$) is estimated from the crystal field parameters; the crystal field energy Hamiltonian was diagonalized in the full basis consisting of 45 wave functions of the $Ni^{2+}$ ion. Results of calculations are in good agreement with experimental data. The reasonableness of the theoretical results is discussed.
- Źródło:
-
Acta Physica Polonica A; 2011, 120, 3; 497-500
0587-4246
1898-794X - Pojawia się w:
- Acta Physica Polonica A
- Dostawca treści:
- Biblioteka Nauki
Artykuł