Uncooled sub-GHz spin bolometer driven by auto-oscillation

Uncooled sub-GHz spin bolometer driven by auto-oscillation

Goto et al present a bolometer based around the heat generation in magnetic tunnel junctions under auto-oscillation conditions. Unlike superconducting bolometers, the presented device operates at room temperature and sub-GHz frequencies, opening possibilities for use in microwave devices.

Bibliographic Details
Main Authors: Minori Goto, Yuma Yamada, Atsushi Shimura, Tsuyoshi Suzuki, Naomichi Degawa, Takekazu Yamane, Susumu Aoki, Junichiro Urabe, Shinji Hara, Hikaru Nomura, Yoshishige Suzuki
Format: Article
Language:English
Published: Nature Publishing Group 2021-01-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-020-20631-0
id doaj-af36d1832905483fbfc913f8f5343f6c
record_format Article
spelling doaj-af36d1832905483fbfc913f8f5343f6c2021-01-31T12:19:50ZengNature Publishing GroupNature Communications2041-17232021-01-011211710.1038/s41467-020-20631-0Uncooled sub-GHz spin bolometer driven by auto-oscillationMinori Goto0Yuma Yamada1Atsushi Shimura2Tsuyoshi Suzuki3Naomichi Degawa4Takekazu Yamane5Susumu Aoki6Junichiro Urabe7Shinji Hara8Hikaru Nomura9Yoshishige Suzuki10Graduate School of Engineering Science, Osaka UniversityGraduate School of Engineering Science, Osaka UniversityTDK CorporationTDK CorporationTDK CorporationTDK CorporationTDK CorporationTDK CorporationTDK CorporationGraduate School of Engineering Science, Osaka UniversityGraduate School of Engineering Science, Osaka UniversityGoto et al present a bolometer based around the heat generation in magnetic tunnel junctions under auto-oscillation conditions. Unlike superconducting bolometers, the presented device operates at room temperature and sub-GHz frequencies, opening possibilities for use in microwave devices.https://doi.org/10.1038/s41467-020-20631-0
collection DOAJ
language English
format Article
sources DOAJ
author Minori Goto
Yuma Yamada
Atsushi Shimura
Tsuyoshi Suzuki
Naomichi Degawa
Takekazu Yamane
Susumu Aoki
Junichiro Urabe
Shinji Hara
Hikaru Nomura
Yoshishige Suzuki
spellingShingle Minori Goto
Yuma Yamada
Atsushi Shimura
Tsuyoshi Suzuki
Naomichi Degawa
Takekazu Yamane
Susumu Aoki
Junichiro Urabe
Shinji Hara
Hikaru Nomura
Yoshishige Suzuki
Uncooled sub-GHz spin bolometer driven by auto-oscillation
Nature Communications
author_facet Minori Goto
Yuma Yamada
Atsushi Shimura
Tsuyoshi Suzuki
Naomichi Degawa
Takekazu Yamane
Susumu Aoki
Junichiro Urabe
Shinji Hara
Hikaru Nomura
Yoshishige Suzuki
author_sort Minori Goto
title Uncooled sub-GHz spin bolometer driven by auto-oscillation
title_short Uncooled sub-GHz spin bolometer driven by auto-oscillation
title_full Uncooled sub-GHz spin bolometer driven by auto-oscillation
title_fullStr Uncooled sub-GHz spin bolometer driven by auto-oscillation
title_full_unstemmed Uncooled sub-GHz spin bolometer driven by auto-oscillation
title_sort uncooled sub-ghz spin bolometer driven by auto-oscillation
publisher Nature Publishing Group
series Nature Communications
issn 2041-1723
publishDate 2021-01-01
description Goto et al present a bolometer based around the heat generation in magnetic tunnel junctions under auto-oscillation conditions. Unlike superconducting bolometers, the presented device operates at room temperature and sub-GHz frequencies, opening possibilities for use in microwave devices.
url https://doi.org/10.1038/s41467-020-20631-0
work_keys_str_mv AT minorigoto uncooledsubghzspinbolometerdrivenbyautooscillation
AT yumayamada uncooledsubghzspinbolometerdrivenbyautooscillation
AT atsushishimura uncooledsubghzspinbolometerdrivenbyautooscillation
AT tsuyoshisuzuki uncooledsubghzspinbolometerdrivenbyautooscillation
AT naomichidegawa uncooledsubghzspinbolometerdrivenbyautooscillation
AT takekazuyamane uncooledsubghzspinbolometerdrivenbyautooscillation
AT susumuaoki uncooledsubghzspinbolometerdrivenbyautooscillation
AT junichirourabe uncooledsubghzspinbolometerdrivenbyautooscillation
AT shinjihara uncooledsubghzspinbolometerdrivenbyautooscillation
AT hikarunomura uncooledsubghzspinbolometerdrivenbyautooscillation
AT yoshishigesuzuki uncooledsubghzspinbolometerdrivenbyautooscillation
_version_ 1724317322118692864

Similar Items