Presentation 1998/1/28
Advancement of YBaCuO Trilayer Junctions
Tadashi Onizawa, Akira Tomioka, Hiroshi Sato, Kohji Hohkawa, Usio Kawabe, Hiroshi Akoh,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) We have demonstrated the reproducibility of YBaCuO/PrBaCuO/YBaCuO trilayer junctions on the different substrates, which are fabricated by precisely controlling the composition of YBaCuO films and PrBaCuO barriers. Both two junction samples on the different substrate showed the RSJ-like current-voltage characteristic with the average values of the Josephson critical current density of 217A/cm^2 and 136A/cm^2, indicating the reasonable reproducibility of YBaCuO trilayer junctions. In addition, we have tried to fabricate the YBaCuO trilayer junctions with the YBaCuO wiring layer using a CeO_2/MgO piled film as an insulating layer.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) YBaCuO trilayer junction / reproducibility / insulating layer / YBaCuO wiring
Paper # SCE97-43
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Conference Information
Committee SCE
Conference Date 1998/1/28(1days)
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Paper Information
Registration To Superconductive Electronics (SCE)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Advancement of YBaCuO Trilayer Junctions
Sub Title (in English)
Keyword(1) YBaCuO trilayer junction
Keyword(2) reproducibility
Keyword(3) insulating layer
Keyword(4) YBaCuO wiring
1st Author's Name Tadashi Onizawa
1st Author's Affiliation Kanagawa Institute of Technology()
2nd Author's Name Akira Tomioka
2nd Author's Affiliation Chiba Institute of Technology
3rd Author's Name Hiroshi Sato
3rd Author's Affiliation Electrotechnical Laboratory
4th Author's Name Kohji Hohkawa
4th Author's Affiliation Kanagawa Institute of Technology
5th Author's Name Usio Kawabe
5th Author's Affiliation Chiba Institute of Technology
6th Author's Name Hiroshi Akoh
6th Author's Affiliation Electrotechnical Laboratory
Date 1998/1/28
Paper # SCE97-43
Volume (vol) vol.97
Number (no) 516
Page pp.pp.-
#Pages 6
Date of Issue