Speed-Power Performances of Quantum Wire Switches Controlled by Nanometer-Scale Schottky Wrap Gates for GaAs based Hexagonal BDD Quantum LSIs

Yumoto, Miki; Kasai, Seiya; Hasegawa, Hideki

2005

Permalink : https://hdl.handle.net/2115/30235

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アクセス権	open access
URI	https://hdl.handle.net/2115/30235
タイトル	Speed-Power Performances of Quantum Wire Switches Controlled by Nanometer-Scale Schottky Wrap Gates for GaAs based Hexagonal BDD Quantum LSIs
著者	Yumoto, Miki ; Kasai, Seiya ; Hasegawa, Hideki
著者名 Yumoto, Miki
著者名 Kasai, Seiya
著者名 Hasegawa, Hideki
言語	英語
発行日	2005-06-15
出版者	IOP Institute of Physics
抄録	This paper investigates the basic speed-power performance of Schottky wrap gate (WPG) controlled GaAs quantum wire (QWR) switches for hexagonal BDD quantum circuits. The estimated power-delay products (PDPs) of the switches were less than 10-20 Js at low temperatures, being smaller than those of the latest Si CMOSFETs. Direct microwave measurements and equivalent circuit analysis confirmed capability of GHz clock operation.
資源タイプ	図書（部分）
出版タイプ	Accepted Manuscript
権利情報	Copyright © 2005 IOP Publishing Ltd.
関連情報 (isPartOf)	Title Compound Semiconductors 2004 : Proceedings Of The Thirty-First International Symposium On Compound Simiconductors Held In Seoul, Korea, 12-16 September 2004 (Institute of Physics Conference Series v.184), ISBN-10: 0750310170, ISBN-13: 978-0750310178, pp. 213-216