Band structure of a periodic potential with two wells and two barriers per period

H. X. Jiang; J. Y. Lin

doi:10.1119/1.15131

Band structure of a periodic potential with two wells and two barriers per period

H. X. Jiang, J. Y. Lin

Electrical and Computer Engineering

Research output: Contribution to journal › Article › peer-review

7 Scopus citations

Abstract

The energy bands of electrons in a one-dimensional periodic potential consisting of two different rectangular barriers and wells per period are calculated. The variation of the energy band structure as a function of the size of the wells in each period is presented. The results can be used to obtain the energy scheme of a superlattice with the layer structure of this model. The method used can be applied to solve for the band structure of an electron in a periodic potential consisting of multiple barriers per period.

Original language	English
Pages (from-to)	462-465
Number of pages	4
Journal	American Journal of Physics
Volume	55
Issue number	5
DOIs	https://doi.org/10.1119/1.15131
State	Published - May 1987

Keywords

BAND STRUCTURE
BAND THEORY CALCULATIONS
POTENTIAL BARRIER
SOLIDS
SUPERLATTICES

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10.1119/1.15131

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title = "Band structure of a periodic potential with two wells and two barriers per period",

abstract = "The energy bands of electrons in a one-dimensional periodic potential consisting of two different rectangular barriers and wells per period are calculated. The variation of the energy band structure as a function of the size of the wells in each period is presented. The results can be used to obtain the energy scheme of a superlattice with the layer structure of this model. The method used can be applied to solve for the band structure of an electron in a periodic potential consisting of multiple barriers per period.",

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author = "Jiang, {H. X.} and Lin, {J. Y.}",

year = "1987",

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journal = "American Journal of Physics",

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AU - Lin, J. Y.

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N2 - The energy bands of electrons in a one-dimensional periodic potential consisting of two different rectangular barriers and wells per period are calculated. The variation of the energy band structure as a function of the size of the wells in each period is presented. The results can be used to obtain the energy scheme of a superlattice with the layer structure of this model. The method used can be applied to solve for the band structure of an electron in a periodic potential consisting of multiple barriers per period.

AB - The energy bands of electrons in a one-dimensional periodic potential consisting of two different rectangular barriers and wells per period are calculated. The variation of the energy band structure as a function of the size of the wells in each period is presented. The results can be used to obtain the energy scheme of a superlattice with the layer structure of this model. The method used can be applied to solve for the band structure of an electron in a periodic potential consisting of multiple barriers per period.

KW - BAND STRUCTURE

KW - BAND THEORY CALCULATIONS

KW - POTENTIAL BARRIER

KW - SOLIDS

KW - SUPERLATTICES

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EP - 465

JO - American Journal of Physics

JF - American Journal of Physics

SN - 0002-9505

IS - 5

ER -

Band structure of a periodic potential with two wells and two barriers per period

Abstract

Keywords

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