An 8-band Kane model for quantum-sized heterostructures based on cubic semiconductors A3B5

Autor:	M S Mironova, G F Glinskii
Rok vydání:	2014
Předmět:	History Valence (chemistry) Materials science Condensed matter physics Scattering business.industry Conductance Heterojunction Computer Science Applications Education Semiconductor Charge carrier business Quantum
Zdroj:	Journal of Physics: Conference Series. 572:012052
ISSN:	1742-6596 1742-6588
DOI:	10.1088/1742-6596/572/1/012052
Popis:	This paper presents an 8-band Kane model for arbitrary heterostructures with abrupt interfaces. The method of invariants for heterostructures is used to construct Γ1-Γ15 effective kp-Hamiltonian, taking into account both conductance and valence bands kp-interaction and charge carriers scattering at an interface. The Γ6-Γ8-Γ7 effective kp-Hamiltonian is obtained from the Γ1-Γ15 effective kp-Hamiltonian within the assumption that spin-orbit interaction of the bands Γ6, Γ8 and Γ7 with all the rest band can be neglected.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::351d0daa8cc1e7d511017274f9b7eb7a https://doi.org/10.1088/1742-6596/572/1/012052 Zobrazit plný text záznamu