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

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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

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ASJC Scopus subject areas

  • Physics and Astronomy(all)

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