Stark ladders in strongly coupled finite superlattices

R. G. Roberts; P. Harrison; T. Stirner; W. E. Hagston

doi:10.1051/jp4:1993539

Stark ladders in strongly coupled finite superlattices

R. G. Roberts, P. Harrison, T. Stirner, W. E. Hagston

Research output: Contribution to journal › Conference article › peer-review

5 Citations (Scopus)

Abstract

It is shown that the nature and extent of wavefunction localization of miniband states in an external electric field can be markedly different for finite superlattice structures, compared with infinite and is dependent on the strength of interaction between the initial electron (and hole) miniband states. The question of blue shifts and excitonic effects is described and possible device applications for strongly interacting superlattices structures are discussed.

Original language	English
Pages (from-to)	203-206
Number of pages	4
Journal	Journal De Physique. IV : JP
Volume	3
Issue number	5
DOIs	https://doi.org/10.1051/jp4:1993539
Publication status	Published - 1 Oct 1993
Externally published	Yes
Event	3rd International Conference on Optics of Excitons in Confined Systems - Montpellier, France Duration: 30 Aug 1993 → 2 Sep 1993 Conference number: 3

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title = "Stark ladders in strongly coupled finite superlattices",

abstract = "It is shown that the nature and extent of wavefunction localization of miniband states in an external electric field can be markedly different for finite superlattice structures, compared with infinite and is dependent on the strength of interaction between the initial electron (and hole) miniband states. The question of blue shifts and excitonic effects is described and possible device applications for strongly interacting superlattices structures are discussed.",

keywords = "wavefunction, finite superlattice structures, electric field",

author = "Roberts, {R. G.} and P. Harrison and T. Stirner and Hagston, {W. E.}",

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AU - Roberts, R. G.

AU - Harrison, P.

AU - Stirner, T.

AU - Hagston, W. E.

N1 - Conference code: 3

PY - 1993/10/1

Y1 - 1993/10/1

N2 - It is shown that the nature and extent of wavefunction localization of miniband states in an external electric field can be markedly different for finite superlattice structures, compared with infinite and is dependent on the strength of interaction between the initial electron (and hole) miniband states. The question of blue shifts and excitonic effects is described and possible device applications for strongly interacting superlattices structures are discussed.

AB - It is shown that the nature and extent of wavefunction localization of miniband states in an external electric field can be markedly different for finite superlattice structures, compared with infinite and is dependent on the strength of interaction between the initial electron (and hole) miniband states. The question of blue shifts and excitonic effects is described and possible device applications for strongly interacting superlattices structures are discussed.

KW - wavefunction

KW - finite superlattice structures

KW - electric field

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U2 - 10.1051/jp4:1993539

DO - 10.1051/jp4:1993539

M3 - Conference article

AN - SCOPUS:0342690928

VL - 3

SP - 203

EP - 206

JO - Journal de physique. Colloque

JF - Journal de physique. Colloque

SN - 1951-6355

IS - 5

T2 - 3rd International Conference on Optics of Excitons in Confined Systems

Y2 - 30 August 1993 through 2 September 1993

ER -

Stark ladders in strongly coupled finite superlattices

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