Quantum moment equations for a two-band $k\cdot p$ Hamiltonian
Bollettino della Unione matematica italiana, Série 8, 8B (2005) no. 1, pp. 103-121
Cet article a éte moissonné depuis la source Biblioteca Digitale Italiana di Matematica
The hydrodynamic moment equations for a quantum system described by a two-band $k \cdot p$ Hamiltonian are derived. In the case of pure states, it is proved that the order-0 and order-1 moment equations yield a closed system which is the two band analogue of Madelung's fluid equations.
@article{BUMI_2005_8_8B_1_a4,
author = {Barletti, Luigi},
title = {Quantum moment equations for a two-band $k\cdot p$ {Hamiltonian}},
journal = {Bollettino della Unione matematica italiana},
pages = {103--121},
year = {2005},
volume = {Ser. 8, 8B},
number = {1},
zbl = {1150.81001},
mrnumber = {MR2122977},
language = {en},
url = {http://geodesic.mathdoc.fr/item/BUMI_2005_8_8B_1_a4/}
}
Barletti, Luigi. Quantum moment equations for a two-band $k\cdot p$ Hamiltonian. Bollettino della Unione matematica italiana, Série 8, 8B (2005) no. 1, pp. 103-121. http://geodesic.mathdoc.fr/item/BUMI_2005_8_8B_1_a4/