pith. sign in

arxiv: cond-mat/0112165 · v1 · submitted 2001-12-10 · ❄️ cond-mat.mtrl-sci · cond-mat.dis-nn

Reply to cond-mat/0111504

classification ❄️ cond-mat.mtrl-sci cond-mat.dis-nn
keywords bandchoicecond-matimpuritydisorderededgemobilitysign
0
0 comments X
read the original abstract

We show that the choice of the sign of the hopping matrix in our impurity band model for disordered III-V diluted magnetic semiconductors [PRL 87, 107293 (2000); cond-mat/0111045] is justified: with this choice, the impurity band is placed inside the gap and it has a mobility edge, as expected for a disordered system. The other sign choice, suggested in cond-mat/0111504, leads to an unphysical description of the occupied states of the impurity band (extremely long tail, no mobility edge, no bulk ferromagnetism).

This paper has not been read by Pith yet.

discussion (0)

Sign in with ORCID, Apple, or X to comment. Anyone can read and Pith papers without signing in.