Boundary conditions in the envelope function approximation as applied to semiconductor heterostructures: the multi-band case

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dc.creatorPistol, Mats-Erik
dc.date2000-12-19
dc.date.accessioned2026-07-07T02:39:50Z
dc.date.available2026-07-07T02:39:50Z
dc.descriptionWe have found the equations that determine the self-adjoint extensions, and thus the boundary conditions, of the differential operator used in the multi-band k.p-theory, when the coefficients in the Kane-matrix are piecewise constant. Both the one-dimensional and the three-dimensional case have been investigated. A numerical calculation shows that the choice of boundary conditions affects the energy eigenvalues for a quantum well.
dc.description13 pages, 2 figures
dc.identifierhttps://arxiv.org/abs/cond-mat/0012361
dc.identifierhttp://arxiv.org/abs/cond-mat/0012361
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/17168
dc.subjectMaterials Science
dc.titleBoundary conditions in the envelope function approximation as applied to semiconductor heterostructures: the multi-band case
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