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Sensitivity estimate of magnetic field sensors based on high-temperature superconducting yttrium cuprate

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Abstract

Experimental studies of the interaction of variable and constant magnetic fields with supercon-ducting YBa2Cu3O7 − x ceramics are presented. A technique for estimating the minimal noise level of magnetic field sensors based on superconducting yttrium cuprate is suggested. Ways to reach the ultimate sensitivity of such devices are considered.

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Correspondence to S. V. Chernykh.

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Original Russian Text © S.V. Chernykh, 2013, published in Zhurnal Tekhnicheskoi Fiziki, 2013, Vol. 83, No. 2, pp. 129–135.

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Chernykh, S.V. Sensitivity estimate of magnetic field sensors based on high-temperature superconducting yttrium cuprate. Tech. Phys. 58, 277–283 (2013). https://doi.org/10.1134/S1063784213020059

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  • DOI: https://doi.org/10.1134/S1063784213020059

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