Luttinger parameter
id:
luttinger-parameter-305-4673188
title:
Luttinger parameter
text:
In semiconductors, valence bands are well characterized by 3 Luttinger parameters. At the Г-point in the band structure, p 3 / 2 and p 1 / 2 orbitals form valence bands. But spin–orbit coupling splits sixfold degeneracy into high energy 4-fold and lower energy 2-fold bands. Again 4-fold degeneracy is lifted into heavy- and light hole bands by phenomenological Hamiltonian by J. M. Luttinger.
brand slug:
wiki
category slug:
encyclopedia
description:
original url:
https://en.wikipedia.org/wiki/Luttinger_parameter
date created:
date modified:
2023-07-27T18:32:10Z
main entity:
{"identifier":"Q6705978","url":"https://www.wikidata.org/entity/Q6705978"}
image:
fields total:
13
integrity:
13