Presentation | 2014-10-16 Superconducting Microresonators for Gamma-ray Detection Masato NARUSE, Noriaki MIYAMOTO, Tohru TAINO, Hiroaki MYOREN, |
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Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | We propose a high spatial resolution gamma ray camera with superconducting resonator arrays for food screening systems. The gamma ray camera is composed of hundreds of microwave resonators. Absorbers are attached to the reverse side of the wafer. The gamma-rays create phonons in the absorber and the resonators detect the phonons propagated from the absorber. As a first step for the proposed camera, we measured 10 lumped element kinetic inductance detectors (LeKIDs) in a 0.3-K sorption cryostat. The event rate of the pixel with the Pb absorber was approximately 5 cps and 6 times higher than that of the pixel without the absorber. The rise and the fall time of events were less than the 1.1 MHz sampling of a vector network analyzer. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | Superconducting detectors / gamma-ray detectors / microwave kinetic inductance detectors |
Paper # | SCE2014-41 |
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Committee | SCE |
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Conference Date | 2014/10/8(1days) |
Place (in Japanese) | (See Japanese page) |
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Topics (in Japanese) | (See Japanese page) |
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Paper Information | |
Registration To | Superconductive Electronics (SCE) |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | Superconducting Microresonators for Gamma-ray Detection |
Sub Title (in English) | |
Keyword(1) | Superconducting detectors |
Keyword(2) | gamma-ray detectors |
Keyword(3) | microwave kinetic inductance detectors |
1st Author's Name | Masato NARUSE |
1st Author's Affiliation | Graduate School of Science and Engineering, Saitama University() |
2nd Author's Name | Noriaki MIYAMOTO |
2nd Author's Affiliation | Graduate School of Science and Engineering, Saitama University |
3rd Author's Name | Tohru TAINO |
3rd Author's Affiliation | Graduate School of Science and Engineering, Saitama University |
4th Author's Name | Hiroaki MYOREN |
4th Author's Affiliation | Graduate School of Science and Engineering, Saitama University |
Date | 2014-10-16 |
Paper # | SCE2014-41 |
Volume (vol) | vol.114 |
Number (no) | 247 |
Page | pp.pp.- |
#Pages | 4 |
Date of Issue |