- Tytuł:
- Surface State of Gd(0001) Films on W(110): Scanning Tunneling Spectroscopy Study
- Autorzy:
-
Bode, M.
Pascal, R.
Getzlaff, M.
Wiesendanger, R. - Powiązania:
- https://bibliotekanauki.pl/articles/1968692.pdf
- Data publikacji:
- 1998-02
- Wydawca:
- Polska Akademia Nauk. Instytut Fizyki PAN
- Tematy:
-
73.20.At
68.55.Jk
61.16.Ch - Opis:
- The surface electronic structure of Gd(0001)/W(110) has been studied by scanning tunneling spectroscopy in dependence of the coverage. An exchange split $d_{z^{2}}$-like surface state which is well known from photoemission experiments was already found for coverages as low as 2 ML. The exchange splitting was found to increase with increasing coverage up to the fourth ML. For higher coverages the electronic structure remains constant. We found spectra that are shifted by ≈ 25 meV, possibly due to stacking faults.
- Źródło:
-
Acta Physica Polonica A; 1998, 93, 2; 273-280
0587-4246
1898-794X - Pojawia się w:
- Acta Physica Polonica A
- Dostawca treści:
- Biblioteka Nauki
Artykuł