Presentation 2002/5/17
Gate Voltage Control Fluctuation in Single Electron Transistor : Operation Speed Improvements and Quantum Fluctuation Effects
Tokio YUKIYA, Yuichiro HINO, Koji AIZAWA, Chugo FUJIHASHI,
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Abstract(in English) A stochastic model to analyze dynamic characteristics of single electron transistor is presented and 2 level transient probabilities are derived. Transient characteristics and cut off properties at a steady state of the transistor are made clear from the model. Quantum fluctuation on charge control depending on an operation frequency is obtained from the relation of uncertainty principle between charge and flux quantities, and control limit caused by the fluctuation is discussed. For operation speed improvements, as the results, it is pointed out that the tunnel resistance reduction and the suppression of quantum noise effects by reducing the gate capacitance are important.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) Single electron transistor / Dynamic characteristics / Stochastic process / Charge control quantum fluctuation
Paper # ICD2002-34
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Committee ICD
Conference Date 2002/5/17(1days)
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Registration To Integrated Circuits and Devices (ICD)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Gate Voltage Control Fluctuation in Single Electron Transistor : Operation Speed Improvements and Quantum Fluctuation Effects
Sub Title (in English)
Keyword(1) Single electron transistor
Keyword(2) Dynamic characteristics
Keyword(3) Stochastic process
Keyword(4) Charge control quantum fluctuation
1st Author's Name Tokio YUKIYA
1st Author's Affiliation Faculty of Engineering, Tokyo Institute of Polytechnics()
2nd Author's Name Yuichiro HINO
2nd Author's Affiliation Faculty of Engineering, Tokyo Institute of Polytechnics
3rd Author's Name Koji AIZAWA
3rd Author's Affiliation Faculty of Engineering, Tokyo Institute of Polytechnics
4th Author's Name Chugo FUJIHASHI
4th Author's Affiliation Faculty of Engineering, Tokyo Institute of Polytechnics
Date 2002/5/17
Paper # ICD2002-34
Volume (vol) vol.102
Number (no) 83
Page pp.pp.-
#Pages 6
Date of Issue