Presentation 2010/5/6
Charging phenomena of a single electron in P-doped Si SOI-MOSFETs
Earfan Hamid, Juli Cha Tarido, Sakito Miki, Daniel Moraru, Takeshi Mizuno, Michiharu Tabe,
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Abstract(in English) Single electron charging memory effect which caused by a single dopant has been observed in our experiment. The working principles of the device are based on sequential tunneling of single electrons between the phosphorus dopants from source to drain based on orthodox theory. With higher channel doping, dopant atoms may work also as traps for single electrons. In order to characterize this phenomenon theoretically, we studied by Monte Carlo simulations a simple circuit consisting of two QDs in parallel and observed that charging effect can be reproduced even with such a simple circuit.
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Keyword(in English) SOI MOSFETs / Quantum Dot / Dopant Trap / Monte Carlo simulation
Paper # CPM2010-11,ED2010-21,SDM2010-21
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Committee CPM
Conference Date 2010/5/6(1days)
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Registration To Component Parts and Materials (CPM)
Language ENG
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Charging phenomena of a single electron in P-doped Si SOI-MOSFETs
Sub Title (in English)
Keyword(1) SOI MOSFETs
Keyword(2) Quantum Dot
Keyword(3) Dopant Trap
Keyword(4) Monte Carlo simulation
1st Author's Name Earfan Hamid
1st Author's Affiliation Research Institute of Electronics, Shizuoka University()
2nd Author's Name Juli Cha Tarido
2nd Author's Affiliation Research Institute of Electronics, Shizuoka University
3rd Author's Name Sakito Miki
3rd Author's Affiliation Research Institute of Electronics, Shizuoka University
4th Author's Name Daniel Moraru
4th Author's Affiliation Research Institute of Electronics, Shizuoka University
5th Author's Name Takeshi Mizuno
5th Author's Affiliation Research Institute of Electronics, Shizuoka University
6th Author's Name Michiharu Tabe
6th Author's Affiliation Research Institute of Electronics, Shizuoka University
Date 2010/5/6
Paper # CPM2010-11,ED2010-21,SDM2010-21
Volume (vol) vol.110
Number (no) 30
Page pp.pp.-
#Pages 4
Date of Issue