UHF SQUID-magnetometer at 77 K
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Valery P Timofeev; Sergej S Khvostov; Georgy M Tsoi; Vladimir I Shnyrkov
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Article
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1992
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Elsevier Science
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English
β 241 KB
## Using an interferometer made of the bulk YBaCuO ceramics a SQUID-based magnetometer has been designed. Magnetic flux sensitivity of the n{troge~ooled UHF SQUID pumped at 390 MHz is found to be 5-10-U~o/HZ Β±/~ in the quasiwhite noise region. The energy sensitivity of the SQUID is about 2.6"10 -