2025/3/27現在
佐藤 優樹
Sato Yuki
- 放射線計測、放射線物理
researchmap
researchmap
- 興味のある分野
- 福島事故への対応を目的として、放射線計測・環境認識・ロボットを統合した放射線イメージングシステムの開発および現場実証に興味を持っています。
- 得意な技術
- 異なる分野の技術を上手に組み合わせて、これまで実施できなかった新しい放射性物質可視化を実現します。
- こんな協力者探しています
- 作業者が進入できない高線量率環境において確実に放射線データを取得するために、環境認識・ロボットに関する技術開発を実施できる研究者・技術者の皆様
- こんなことに協力できます
- 放射性物質の可視化についてご相談可能です。
- 研究PRダイジェスト
- 福島第一原子力発電所（1F）に沈着した放射線源を遠隔可視化するために、放射線計測、環境センシング、ロボティクスを組み合わせた統合型放射線イメージングシステム（アイリス：iRIS）の提案、開発および実証を進めています。
論文（被引用数順にランキング表示、☆は研究者注目の論文）
- Radiation imaging using a compact Compton camera mounted on a crawler robot inside reactor buildings of Fukushima Daiichi Nuclear Power Station
Journal of Nuclear Science and Technology, 56(9月10日), p.801 - 808, 2019/09 - Remote radiation imaging system using a compact γ-ray imager mounted on a multicopter drone
Journal of Nuclear Science and Technology, 55(1), p.90 - 96, 2018/01 - Radiation imaging using a compact Compton camera inside the Fukushima Daiichi Nuclear Power Station building
Journal of Nuclear Science and Technology, 55(9), p.965 - 970, 2018/09 - Remote detection of radioactive hotspot using a Compton camera mounted on a moving multi-copter drone above a contaminated area in Fukushima
Journal of Nuclear Science and Technology, 57(6), p.734 - 744, 2020/06 - Radiation imaging using an integrated radiation imaging system based on a compact Compton camera under Unit 1/2 exhaust stack of Fukushima Daiichi Nuclear Power Station
Journal of Nuclear Science and Technology, 59(6), p.677 - 687, 2022/06
- Construction of a Compton camera-equipped robotic system capable of moving autonomously towards the radiation source
European Physical Journal; Special Topics, 10 Pages, 2025/00 - Visualization of radioactive contamination around the startup transformer of the Fukushima Daiichi Nuclear Power Station Unit 3 using an integrated radiation imaging system based on a Compton camera
Journal of Nuclear Science and Technology, 12 Pages, 2024/00 - 異分野技術を統合した放射線源可視化の実証と波及効果の探索
Radioisotopes, 74(1), p.141 - 148, 2025/03 - 統合型放射線イメージングシステムを構成する要素技術と実証結果
FBNews, (577), p.2 - 6, 2025/01 - In-situ detection of high-energy beta ray emitter 90Sr/90Y inside the Fukushima Daiichi Nuclear Power Station Unit 3 reactor building using a liquid light guide Cherenkov counter
Nuclear Instruments and Methods in Physics Research A, 1070(2), p.170021_1 - 170021_9, 2025/01 - Radioactivity estimation of radioactive hotspots using a Compton camera and derivation of dose rates in the surrounding environment
Applied Radiation and Isotopes, 212, p.111421_1 - 111421_8, 2024/10 - Detailed visualization of radioactive hotspots inside the Unit 1 reactor building of the Fukushima Daiichi Nuclear Power Station using an integrated Radiation Imaging System mounted on a Mecanum wheel robot
Journal of Nuclear Science and Technology, 61(7), p.856 - 870, 2024/07 - Development of a radioactive substance detection system integrating a Compton camera and a LiDAR camera with a hexapod robot
Nuclear Instruments and Methods in Physics Research A, 1063, p.169300_1 - 169300_7, 2024/06 - First demonstration of a single-end readout position-sensitive optical fiber radiation sensor inside the Fukushima Daiichi Nuclear Power Station based on wavelength-resolving analysis
Nuclear Instruments and Methods in Physics Research A, 1062, p.169227_1 - 169227_6, 2024/05 - Development of contamination detection system combined with various remote devices
Radiation Measurements, 171, p.107064_1 - 107064_7, 2024/02 - Radioactivity estimation of multiple radiation sources using a Compton camera to investigate radioactively contaminated objects
Applied Radiation and Isotopes, 203, p.111083_1 - 111083_9, 2024/01 - Radiation imaging of a highly contaminated filter train inside Fukushima Daiichi Nuclear Power Station Unit 2 using an integrated Radiation Imaging System based on a Compton camera
Journal of Nuclear Science and Technology, 60(8), p.1013 - 1026, 2023/08
特許