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Pis'ma v Zhurnal Èksperimental'noi i Teoreticheskoi Fiziki, 2005, Volume 82, Issue 4, Pages 228–233 (Mi jetpl1539)  

This article is cited in 21 scientific papers (total in 21 papers)

CONDENSED MATTER

Parity and abrupt broadening of resonance levels in triple-barrier structures

A. B. Pashkovskii

State Scientific-Production Enterprise "Istok"
References:
Abstract: Expressions for resonance active high-frequency small-signal conductivity and resonance level widths have been derived for asymmetric triple-barrier resonance-tunneling structures with thin high barriers. It is found that if the levels forming a common resonance level have different parities in each of double-barrier structures, the width of the common level and, accordingly, the total conductance of the entire structure may increase manifold for a certain choice of the triple-barrier structure parameters. Consequently, the lifetime of electrons on this level also decreases drastically; hence, the conditions of coherent transport (departure of electrons from the structure without their collision with phonons) can be easily realized.
Received: 30.06.2005
English version:
Journal of Experimental and Theoretical Physics Letters, 2005, Volume 82, Issue 4, Pages 210–214
DOI: https://doi.org/10.1134/1.2121816
Bibliographic databases:
Document Type: Article
PACS: 73.40.-c
Language: Russian


Citation: A. B. Pashkovskii, “Parity and abrupt broadening of resonance levels in triple-barrier structures”, Pis'ma v Zh. Èksper. Teoret. Fiz., 82:4 (2005), 228–233; JETP Letters, 82:4 (2005), 210–214
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  • https://www.mathnet.ru/eng/jetpl/v82/i4/p228
  • This publication is cited in the following 21 articles:
    Citing articles in Google Scholar: Russian citations, English citations
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