Angle-resolved photoemission study and pseudopotential calculations of GeTe and Ge1-xMnxTe band structure
Artikel i vetenskaplig tidskrift, 2010

The valence band structure along the Γ-T and T-W-L directions in the Brillouin zone of GeTe is studied by means of angle-resolved photoemission and compared with the results of ab initio pseudopotential calculations. For Ge1-xMnxTe surface alloy, changes in the valence band induced by presence of Mn atoms are revealed.

Band structure

Germanium telluride

Photoemission

Författare

B. J. Kowalski

Institute of Physics of the Polish Academy of Sciences

M. A. Pietrzyk

Institute of Physics of the Polish Academy of Sciences

W. Knoff

Institute of Physics of the Polish Academy of Sciences

A. Łusakowski

Institute of Physics of the Polish Academy of Sciences

J. Sadowski

Lunds universitet

Institute of Physics of the Polish Academy of Sciences

Johan Adell

Chalmers, Teknisk fysik, Fasta tillståndets fysik

T. Story

Institute of Physics of the Polish Academy of Sciences

Physics Procedia

1875-3892 (eISSN)

Vol. 3 1357-1362

Ämneskategorier

Annan teknik

DOI

10.1016/j.phpro.2010.01.191