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Semiconducting Y-Ba-Cu-O thermal detectors: Low noise and fast pyroelectric IR response; development for future THz imagers

Abstract : YBa2Cu3O6+x (YBCO) oxides are semiconductors (SC) at low oxygen content. IR detectors were processed with amorphous SC films, either planar or metal/YBCO/metal tri-layers. The response at 850 nm exhibited a low noise and fast pyroelectric behavior. THz detectors with planar antennas are considered.
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https://hal-supelec.archives-ouvertes.fr/hal-00931076
Contributor : Thierry Leblanc <>
Submitted on : Tuesday, January 14, 2014 - 7:23:57 PM
Last modification on : Wednesday, October 14, 2020 - 3:42:21 AM

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Xavier Galiano, Alain Kreisler, Vishal Jagtap, Annick Dégardin. Semiconducting Y-Ba-Cu-O thermal detectors: Low noise and fast pyroelectric IR response; development for future THz imagers. IRMMW-THz 2013, Sep 2013, Mayence, Germany. pp.WE4-1, ⟨10.1109/IRMMW-THz.2013.6665745⟩. ⟨hal-00931076⟩

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