Presentation | 1999/10/29 Demonstration of a voltage amplifier using a DC-SQUID Toshiyuki Korin, Jun Kawai, Masanori Higuchi, Yoshiaki Adachi, Gen Uehara, |
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Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | We have demonstrated a voltage amplifier using a DC-SQUID. We examined by separating the noise of the amplifier by that caused by the pre-amplifier of FLL (Flux Locked Loop) circuit, the SQUID and the thermal noise of resistance. The calculation of the noise almost agreed with the experimental result. We have clarified that the noise of the amplifier decreases when a mutual inductance between a super-conducting loop of a SQUID and an input coil increases. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | DC-SQUID / voltage amplifier / FLL / noise |
Paper # | SCE99-34 |
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Conference Information | |
Committee | SCE |
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Conference Date | 1999/10/29(1days) |
Place (in Japanese) | (See Japanese page) |
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Topics (in Japanese) | (See Japanese page) |
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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) | Demonstration of a voltage amplifier using a DC-SQUID |
Sub Title (in English) | |
Keyword(1) | DC-SQUID |
Keyword(2) | voltage amplifier |
Keyword(3) | FLL |
Keyword(4) | noise |
1st Author's Name | Toshiyuki Korin |
1st Author's Affiliation | Applied Electronics Laboratory, Kanazawa Institute of Technology() |
2nd Author's Name | Jun Kawai |
2nd Author's Affiliation | Applied Electronics Laboratory, Kanazawa Institute of Technology |
3rd Author's Name | Masanori Higuchi |
3rd Author's Affiliation | Applied Electronics Laboratory, Kanazawa Institute of Technology |
4th Author's Name | Yoshiaki Adachi |
4th Author's Affiliation | Applied Electronics Laboratory, Kanazawa Institute of Technology |
5th Author's Name | Gen Uehara |
5th Author's Affiliation | Applied Electronics Laboratory, Kanazawa Institute of Technology |
Date | 1999/10/29 |
Paper # | SCE99-34 |
Volume (vol) | vol.99 |
Number (no) | 408 |
Page | pp.pp.- |
#Pages | 5 |
Date of Issue |