Parity effect in the resonant tunneling

Seiji Miyashita, Keiji Saitou, Hiroto Kobayashi

Research output: Contribution to journalArticle

3 Citations (Scopus)

Abstract

A mechanism causing the parity effect, i.e., the alternate change of the amplitude of the relaxation in the sequence of thermally assisted resonant tunneling, is proposed from the viewpoint of nonadiabatic transitions between thermally excited states. In this mechanism, alternating enhancement of the relaxation is naturally understood as a general property of uniaxial magnets in a sweeping field at finite temperatures at which appreciable populations are pumped into excited states. It is also found that the sequence of the enhanced relaxation depends on the sweeping rate of the field.

Original languageEnglish
Pages (from-to)741-749
Number of pages9
JournalProgress of Theoretical Physics
Volume109
Issue number5
Publication statusPublished - 2003 May
Externally publishedYes

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resonant tunneling
parity
excitation
magnets
augmentation
temperature

ASJC Scopus subject areas

  • Physics and Astronomy(all)

Cite this

Miyashita, S., Saitou, K., & Kobayashi, H. (2003). Parity effect in the resonant tunneling. Progress of Theoretical Physics, 109(5), 741-749.

Parity effect in the resonant tunneling. / Miyashita, Seiji; Saitou, Keiji; Kobayashi, Hiroto.

In: Progress of Theoretical Physics, Vol. 109, No. 5, 05.2003, p. 741-749.

Research output: Contribution to journalArticle

Miyashita, S, Saitou, K & Kobayashi, H 2003, 'Parity effect in the resonant tunneling', Progress of Theoretical Physics, vol. 109, no. 5, pp. 741-749.
Miyashita S, Saitou K, Kobayashi H. Parity effect in the resonant tunneling. Progress of Theoretical Physics. 2003 May;109(5):741-749.
Miyashita, Seiji ; Saitou, Keiji ; Kobayashi, Hiroto. / Parity effect in the resonant tunneling. In: Progress of Theoretical Physics. 2003 ; Vol. 109, No. 5. pp. 741-749.
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