Presentation | 1993/12/8 Power supply to Josephson gates from power lines under the ground plane. Tetsuyoshi Shiota, Hiroyuki Aso, Seigo Kotani, Naoki Yokoyama, |
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Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | To enhance integration level and reliability of Josephson circuits,we developed power lines laying under the ground plane.We observed that magnetic flux due to large current in a conventional power line affects characteristic of a close gate.But the power line under the ground plane prevents such a magnetic noise.Since the gates can be put above the power lines,an integration level becomes high even if we use the same fabrication technique.We confirmed the operation of 4 bit shift register,and obtained the average OR gate delay of 8.0 ps from measurement of 500-stage gate chains. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | Josephsor circuit / Power line / Ground plane / Magnetic shielding / High integration |
Paper # | SCE93-55 |
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Conference Information | |
Committee | SCE |
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Conference Date | 1993/12/8(1days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | |
Chair | |
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Paper Information | |
Registration To | Superconductive Electronics (SCE) |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | Power supply to Josephson gates from power lines under the ground plane. |
Sub Title (in English) | |
Keyword(1) | Josephsor circuit |
Keyword(2) | Power line |
Keyword(3) | Ground plane |
Keyword(4) | Magnetic shielding |
Keyword(5) | High integration |
1st Author's Name | Tetsuyoshi Shiota |
1st Author's Affiliation | Fujitsu laboratories Ltd.() |
2nd Author's Name | Hiroyuki Aso |
2nd Author's Affiliation | Fujitsu laboratories Ltd. |
3rd Author's Name | Seigo Kotani |
3rd Author's Affiliation | Fujitsu laboratories Ltd. |
4th Author's Name | Naoki Yokoyama |
4th Author's Affiliation | Fujitsu laboratories Ltd. |
Date | 1993/12/8 |
Paper # | SCE93-55 |
Volume (vol) | vol.93 |
Number (no) | 363 |
Page | pp.pp.- |
#Pages | 6 |
Date of Issue |