Presentation | 2018-01-31 Fundamental investigation on characteristic change of YBCO thin films by focused ion beam processing Yuji Miyato, |
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PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | Recently, the focused ion beam processing of YBCO thin films, leading to the local change of the superconducting characteristics, has attracted the researchers’ attention as a fabrication method of Josephson junctions. In this study, it was confirmed that the irradiation of helium or neon ion beams brought the change of YBCO film characteristics into insulating behavior or the decrease of the critical temperature, and that the critical temperature come back close to the initial value due to the recovery from the irradiation damage after annealing in an oxygen atmosphere. The experiment results were also analyzed by means of a Monte Carlo method, simulating how the incident ion could introduce the damage into the films. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | YBCO thin films / focused ion beam / Josephson junction |
Paper # | SCE2017-35 |
Date of Issue | 2018-01-24 (SCE) |
Conference Information | |
Committee | SCE |
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Conference Date | 2018/1/31(1days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | Kikai-Shinko-Kaikan Bldg. |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | SQUID, high frequency, sensing technologies and their applications, etc. |
Chair | Hiroaki Myoren(Saitama Univ.) |
Vice Chair | |
Secretary | (National Defense Academy) |
Assistant | Hiroyuki Akaike(Daido Univ.) |
Paper Information | |
Registration To | Technical Committee on Superconductive Electronics |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | Fundamental investigation on characteristic change of YBCO thin films by focused ion beam processing |
Sub Title (in English) | |
Keyword(1) | YBCO thin films |
Keyword(2) | focused ion beam |
Keyword(3) | Josephson junction |
1st Author's Name | Yuji Miyato |
1st Author's Affiliation | Osaka University(Osaka Univ.) |
Date | 2018-01-31 |
Paper # | SCE2017-35 |
Volume (vol) | vol.117 |
Number (no) | SCE-428 |
Page | pp.pp.21-26(SCE), |
#Pages | 6 |
Date of Issue | 2018-01-24 (SCE) |