Presentation 2003/2/3
Binary Decision Diagram Logic Integrated Circuit Subsystems Based on Control of Compound Semiconductor Nanowire Networks
Seiya KASAI, Miki YUMOTO, Hideki HASEGAWA,
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Abstract(in English) To realize ultra-high density and ultra-low power consumption quantum nanodevice logic integrated circuits, implementation of logic subsystems by a hexagonal quantum BDD logic circuit approach using compound semiconductor-based nanowire networks is investigated. BDD subsystems including adders and comparators are designed based on planar hexagonal layout without nanowire crossovers. Circuit fabrication process realizing 4.5×10^7 devices/cm^2 is developed. QWR-based BDD 2-bit and 4-bit adders are successfully fabricated and correct operation of the 2-bit adder is confirmed in a classical transport regime at room temperature. Design of register circuits utilizing WPG nanodevices is also discussed.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) Binary decision diagram(BDD) / Quantum nanodevice / Subsystem / Adder / Nanowire network
Paper # ED2002-284
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Committee ED
Conference Date 2003/2/3(1days)
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Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Binary Decision Diagram Logic Integrated Circuit Subsystems Based on Control of Compound Semiconductor Nanowire Networks
Sub Title (in English)
Keyword(1) Binary decision diagram(BDD)
Keyword(2) Quantum nanodevice
Keyword(3) Subsystem
Keyword(4) Adder
Keyword(5) Nanowire network
1st Author's Name Seiya KASAI
1st Author's Affiliation Research Center for Integrated Quantum Electronics and Graduate School of Electronics and Information Engineering, Hokkaido University()
2nd Author's Name Miki YUMOTO
2nd Author's Affiliation Research Center for Integrated Quantum Electronics and Graduate School of Electronics and Information Engineering, Hokkaido University
3rd Author's Name Hideki HASEGAWA
3rd Author's Affiliation Research Center for Integrated Quantum Electronics and Graduate School of Electronics and Information Engineering, Hokkaido University
Date 2003/2/3
Paper # ED2002-284
Volume (vol) vol.102
Number (no) 638
Page pp.pp.-
#Pages 6
Date of Issue