| Presentation | 1997/7/30 Design and Basic Experiments of "Double Pickup-Coils" Single-Layer High-Tc SQUID Magnetometer Koichi Yokosawa, Rashdi Shah Ahmad, Emi Maruyama, Shinya Kuriki, Daisuke Suzuki, Masao Koyanagi, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | A new configuration is proposed for the SQUID and pickup coils of direct-coupling-type high-Tc SQUID magnetometers. The proposed magnetometer has two pickup coils per SQUID, and each pickup coil occupies half the area of the substrate, divided by the bicrystal line. The structure of the pickup coils was optimized by using an analogous model to maximize the effective area of the magnetometer, which is made in a limited substrate area. Longitudinal and transverse type SQUIDs were fabricated with various self-inductances and their performances and coupling coefficients with pickup coils were compared. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | HTc-SQUID / Direct-coupling / Pickup coil / Longitudinal and transverse SQUID / Effective area |
| Paper # | sce97-21 |
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| Conference Information | |
| Committee | SCE |
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| Conference Date | 1997/7/30(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
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| Assistant | |
| 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) | Design and Basic Experiments of "Double Pickup-Coils" Single-Layer High-Tc SQUID Magnetometer |
| Sub Title (in English) | |
| Keyword(1) | HTc-SQUID |
| Keyword(2) | Direct-coupling |
| Keyword(3) | Pickup coil |
| Keyword(4) | Longitudinal and transverse SQUID |
| Keyword(5) | Effective area |
| 1st Author's Name | Koichi Yokosawa |
| 1st Author's Affiliation | Research Institute for Electronic Science, Hokkaido University:Central Research Laboratory, Hitachi Ltd.() |
| 2nd Author's Name | Rashdi Shah Ahmad |
| 2nd Author's Affiliation | Research Institute for Electronic Science, Hokkaido University |
| 3rd Author's Name | Emi Maruyama |
| 3rd Author's Affiliation | Research Institute for Electronic Science, Hokkaido University |
| 4th Author's Name | Shinya Kuriki |
| 4th Author's Affiliation | Research Institute for Electronic Science, Hokkaido University |
| 5th Author's Name | Daisuke Suzuki |
| 5th Author's Affiliation | Electro-Technical Laboratory |
| 6th Author's Name | Masao Koyanagi |
| 6th Author's Affiliation | Electro-Technical Laboratory |
| Date | 1997/7/30 |
| Paper # | sce97-21 |
| Volume (vol) | vol.97 |
| Number (no) | 219 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |