Noise power spectrum of a long-channel current line with electron traps: Slave-boson mean field theory

Tetsufumi Tanamoto, Ryuji Ohba, Ken Uchida, Shinobu Fujita

Research output: Contribution to journalArticle

1 Citation (Scopus)

Abstract

The noise power spectrum of a long-channel current line with electron traps was calculated. The calculation was performed starting from the Anderson Hamiltonian in the framework of the slave-boson mean field theory. The noise spectrum showed a peak structure in case of a single trap. In case of two traps, the peak of the noise power enhanced because of interference between the two traps.

Original languageEnglish
Pages (from-to)3979-3983
Number of pages5
JournalJournal of Applied Physics
Volume94
Issue number6
DOIs
Publication statusPublished - 2003 Sep 15
Externally publishedYes

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line current
noise spectra
power spectra
bosons
traps
electrons
interference

ASJC Scopus subject areas

  • Physics and Astronomy (miscellaneous)
  • Physics and Astronomy(all)

Cite this

Noise power spectrum of a long-channel current line with electron traps : Slave-boson mean field theory. / Tanamoto, Tetsufumi; Ohba, Ryuji; Uchida, Ken; Fujita, Shinobu.

In: Journal of Applied Physics, Vol. 94, No. 6, 15.09.2003, p. 3979-3983.

Research output: Contribution to journalArticle

Tanamoto, Tetsufumi ; Ohba, Ryuji ; Uchida, Ken ; Fujita, Shinobu. / Noise power spectrum of a long-channel current line with electron traps : Slave-boson mean field theory. In: Journal of Applied Physics. 2003 ; Vol. 94, No. 6. pp. 3979-3983.
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