Low-Temperature Properties of the Magnetic Sensor with Amorphous Wire

We found that a magnetic sensor made of a coil wound around a 5 ϕ0.1 mm (Fe(0.06)Co(0.94))(72.5)Si(2.5)B(15) (FeCoSiB) amorphous wire could operate in a wide temperature range from room temperature to liquid helium temperature (4.2 K). The low-temperature sensing element of the sensor was connected...

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Autores principales: He, Dongfeng, Umemori, Kensei, Ueki, Ryuichi, Dohmae, Takeshi, Okada, Takafumi, Tachiki, Minoru, Ooi, Shuuichi, Watanabe, Makoto
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2020
Materias:
Letter
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7729993/
https://www.ncbi.nlm.nih.gov/pubmed/33297390
http://dx.doi.org/10.3390/s20236986
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author He, Dongfeng
Umemori, Kensei
Ueki, Ryuichi
Dohmae, Takeshi
Okada, Takafumi
Tachiki, Minoru
Ooi, Shuuichi
Watanabe, Makoto
author_facet He, Dongfeng
Umemori, Kensei
Ueki, Ryuichi
Dohmae, Takeshi
Okada, Takafumi
Tachiki, Minoru
Ooi, Shuuichi
Watanabe, Makoto
author_sort He, Dongfeng
collection PubMed
description We found that a magnetic sensor made of a coil wound around a 5 ϕ0.1 mm (Fe(0.06)Co(0.94))(72.5)Si(2.5)B(15) (FeCoSiB) amorphous wire could operate in a wide temperature range from room temperature to liquid helium temperature (4.2 K). The low-temperature sensing element of the sensor was connected to the room-temperature driving circuit by only one coaxial cable with a diameter of 1 mm. The one-cable design of the magnetic sensor reduced the heat transferring through the cable to the liquid helium. To develop a magnetic sensing system capable of operating at liquid helium temperature, we evaluated the low-temperature properties of the FeCoSiB magnetic sensor.
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spelling pubmed-77299932020-12-12 Low-Temperature Properties of the Magnetic Sensor with Amorphous Wire He, Dongfeng Umemori, Kensei Ueki, Ryuichi Dohmae, Takeshi Okada, Takafumi Tachiki, Minoru Ooi, Shuuichi Watanabe, Makoto Sensors (Basel) Letter We found that a magnetic sensor made of a coil wound around a 5 ϕ0.1 mm (Fe(0.06)Co(0.94))(72.5)Si(2.5)B(15) (FeCoSiB) amorphous wire could operate in a wide temperature range from room temperature to liquid helium temperature (4.2 K). The low-temperature sensing element of the sensor was connected to the room-temperature driving circuit by only one coaxial cable with a diameter of 1 mm. The one-cable design of the magnetic sensor reduced the heat transferring through the cable to the liquid helium. To develop a magnetic sensing system capable of operating at liquid helium temperature, we evaluated the low-temperature properties of the FeCoSiB magnetic sensor. MDPI 2020-12-07 /pmc/articles/PMC7729993/ /pubmed/33297390 http://dx.doi.org/10.3390/s20236986 Text en © 2020 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/).
spellingShingle Letter
He, Dongfeng
Umemori, Kensei
Ueki, Ryuichi
Dohmae, Takeshi
Okada, Takafumi
Tachiki, Minoru
Ooi, Shuuichi
Watanabe, Makoto
Low-Temperature Properties of the Magnetic Sensor with Amorphous Wire
title Low-Temperature Properties of the Magnetic Sensor with Amorphous Wire
title_full Low-Temperature Properties of the Magnetic Sensor with Amorphous Wire
title_fullStr Low-Temperature Properties of the Magnetic Sensor with Amorphous Wire
title_full_unstemmed Low-Temperature Properties of the Magnetic Sensor with Amorphous Wire
title_short Low-Temperature Properties of the Magnetic Sensor with Amorphous Wire
title_sort low-temperature properties of the magnetic sensor with amorphous wire
topic Letter
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7729993/
https://www.ncbi.nlm.nih.gov/pubmed/33297390
http://dx.doi.org/10.3390/s20236986
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