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研究会が無事に終了しました。ご協力いただき誠にありがとうございました。次回2023年度は大阪大学で開催する予定です。
QBI2022最優秀発表賞は東北大学の木野量子さんと大阪大学の朝倉一統さんに授与されました。おめでとうございます。
研究会が無事に終了しました。ご協力いただき誠にありがとうございました。次回2023年度は大阪大学で開催する予定です。
QBI2022最優秀発表賞は東北大学の木野量子さんと大阪大学の朝倉一統さんに授与されました。おめでとうございます。
赤外線・X線・ガンマ線等の光子や、電子、中性子、分子、イオンといった量子線を検出・解析する科学技術は、素粒子・原子核物理学、宇宙物理学、物質科学から生命科学、医学にいたる広い分野で重要な貢献を果たしてきました。近年、これらの領域のイメージング検出技術が著しく発展しています。また、理学・工学や産官学の連携も進み、新展開が生まれつつあります。ここに、分野を横断して「量子線イメージング」を議論する場を設け、科学技術の発展と新分野の創成を目指した研究会を開催します。本研究会は理研シンポジウムとして開催されます。
(NOTE : コロナ禍の状況を鑑み、国内参加者は理研における対面会議もしくはzoom参加、海外からの参加者はzoom参加のハイブリッドを予定しております。)
(コロナ禍の状況を鑑み、国内参加者は理研における対面会議もしくはzoom参加、海外からの参加者はzoom参加のハイブリッドを予定しております。）
(発表は日本語または英語。スライドは英語表記を基本にしています。）
(Presentation will be done in English or Japanese. It is recommended
to preparare slides written in English.)
Ben Mazin
Abstract:
Optical and near-IR Microwave Kinetic Inductance Detectors, or MKIDs, are superconducting detectors that can tell you the energy and arrival time of each individual photon without false counts. In this talk I will discuss the recent progress. My group has made on improving MKID spectral resolution and fielding them at some of the largest telescopes in the world. I will also discuss our efforts to broaden the scientific relevance of these detectors to other fields, including biological microscopy and dark matter detection.
Katsuyuki Taguchi
Abstract:
The first clinical photon counting x-ray computed tomography (CT) system has been cleared by FDA in fall, 2021 and that increased interests among radiology and medical physics communities. In this presentation, we will review technical challenges, clinical applications, and future perspectives.
Mark Bautz
Abstract:
Photon-counting charge-coupled devices (CCDs) have been the imaging detector of choice for soft (~0.1-10 keV) X-ray astronomy for nearly three decades. In this talk I will briefly review the characteristics of CCDs that have made them successful, and discuss several challenges
in adapting this technology to meet the needs of future X-ray missions, with particular emphasis on large observatories with high-angular resolution imaging capabilities. I’ll provide a high-level overview of technical advances that are improving CCD performance, and present results from devices recently fabricated at MIT Lincoln Laboratory. I’ll conclude with an attempt to compare CCDs and scientific CMOS sensors for these applications.
| 初井 宇記 Takaki Hatsui | (理研, RIKEN) | "Development of 10 Tbps Next Generation X-ray imaging detector for photon science (放射光科学向け10Tbps次世代X線画像検出器の開発)" |
| Olivier Limousin | (CEA) | "Recent Achievements in CdTe based Hard-X-ray imaging spectrometer for Space Science and Societal Applications at CEA." |
| Magnus Mager | (CERN) | "The ALICE ITS3 -- towards bent, wafer-scale, stitched Monolithic Active Pixel Sensors for ultra-thin, high-resolution tracking detectors." |
| Szyprt Paul | (NIST) | "Implement TESs in a table-top x-ray CT system for imaging applications." |
| 関根 寛 Hiroshi Sekine | (CANON) | "高精細SPADイメージセンサの開発と応用（High-Definition SPAD Image Sensors: Technical Trends and Applications）" |
| 角田 浩司 Koji Tsunoda | (富士通, Fujitsu) | "Development of infrared image sensor using compound semiconductor detectors (化合物半導体の受光素子を用いた赤外線イメージセンサの開発)" |
| 渡邉 力也 Rikiya Watanabe | (理研, RIKEN) | "Amplification-free digital RNA detection platform for rapid diagnosis of COVID-19 (マイクロチップを使った新型コロナウイルスの非増幅デジタル検出技術)" |
| 安富 啓太 Keita Yasutomi | (静岡大学, Shizuoka Univ.) | ”A 38μm Range Precision Time-of-Flight CMOS Range Line Imager with Gating Driver Jitter Reduction Using Charge-Injection Pseudo Photocurrent Reference" |
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Award for students' presentations
学生の発表に対しては、審査の上、賞(QBI2022 Best presentation award)を授与します。学生の皆さん奮って講演を申し込んでください。
Students' presentations will be reviewed and an award (QBI2022 Best Presentation Award) will be given.to the best student presentation.
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| Time | Period | Session No. | Name | Affiliation | Title |
|---|---|---|---|---|---|
| 13:00 | 0:10 | -- | Opening | ||
| 13:10 | 1:00 | o01 | Katsuyuki Taguchi | Johns Hopkins University | Photon counting CT: It’s revolution, not evolution |
| 14:10 | 0:35 | o02 | Rikiya Watanabe | RIKEN | マイクロチップを使った新型コロナウイルスの非増幅デジタル検出技術 (Amplification-free digital RNA detection platform for rapid diagnosis of COVID-19) |
| 14:45 | 0:10 | -- | Break | ||
| 14:55 | 0:35 | o03 | Keita Yasutomi | Shizuoka University | A 38μm Range Precision Time-of-Flight CMOS Range Line Imager with Gating Driver Jitter Reduction Using Charge-Injection Pseudo Photocurrent Reference |
| 15:45 | 0:15 | o04 | Ayaki Takeda | Miyazaki University | 次世代宇宙Ｘ線観測へ向けたイベント駆動型SOIピクセル検出器の大面積化における改良（Improvement of event-driven type SOI pixel detectors in large-area applications for future X-ray astronomical satellite missions） |
| 15:30 | 0:15 | o05 | Mizuki Uenomachi | Kyoto University | Development of Compton-PET hybrid imaging system with SOI fine-pitch pixel sensor and GFAG scintillator |
| 16:00 | 0:10 | -- | Break | ||
| 16:10 | 0:12 | s01 | Takato Sugisaki | Osaka University | β線トラッキングによる核磁気共鳴イメージング法の開発 |
| 16:22 | 0:12 | s02 | Abdul Muneem | RIKEN | Development of neutron imaging techniques using nuclear emulsion and fluorescent nuclear track detectors |
| 16:34 | 0:12 | s03 | Naoki Ogino | Kanazawa University | Verification of CMOS Image Sensor and Development of High Speed Readout System for Cosmic Soft X-ray Observation-- |
| 16:46 | 0:12 | s04 | Yutaka Tsuzuki | Kavli IPMU | First demonstration of prompt gamma-ray imaging with a CdTe Compton camera |
| 16:58 | 0:12 | s05 | Yuki Takesue | Tokyo University of Science | Study on suppression method of dark current increase due to radiation damage of X-ray SOI pixel detector using TCAD simulation |
| 17:10 | 0:12 | s06 | Shunsaku Nagasawa | The University of Tokyo | Imaging and Spectral Performance of Wide-gap CdTe Double-Sided Strip Detectors for FOXSI-4 Sounding Rocket Experiment |
| 17:22 | 0:10 | -- | Break | ||
| 17:32 | 0:12 | s07 | Toshiki Doi | Tokyo University of Science | Evaluation of X-ray response in subpixel level for X-ray SOI pixel detector with PDD structure |
| 17:44 | 0:12 | s08 | Takahiro Minami | The University of Tokyo | Study of performance and response of thick CdTe double-sided strip detector for various fields |
| 17:56 | 0:12 | s09 | Ryoko Kino | Tohoku University | Realtime imaging of high energy gamma-ray beams from 1.3 GeV electron synchrotron accelerator at ELPH Tohoku |
| 18:08 | 0:12 | s10 | Kazunori Asakura | Osaka University | Development status of Multi-Image X-ray Interferometer Module -- High-resolution Imaging with a periodic coded-aperture mask -- |
| 18:20 | 0:12 | s11 | Basiri Hamid | Kyushu University | Simulation study of the estimation of a magnetic flux density of a magnetic field by cosmic-ray muons |
| 18:32 | 0:12 | s12 | Shun Tsunomachi | Tokyo University of Science | 高エネルギー陽子線を用いたCMOSイメージセンサーの空乏層厚の測定 |
| 18:44 | 0:12 | s13 | Masataka Yukumoto | Miyazaki University | Development of X-ray SOI CMOS sensor with pinned-depleted-diode structure |
| 18:56 | -- | -- | Workshop Photo | ||
| Time | Period | Session No. | Name | Affiliation | Title |
|---|---|---|---|---|---|
| 09:00 | 1:00 | o06 | Ben Mazin | UC Santa Barbara | Large scale MKID imager for Subaru telescope |
| 10:00 | 1:00 | o07 | Mark Bautz | MIT | Toward low-noise, high-frame rate CCDs for future strategic X-ray space missions |
| 11:00 | 0:10 | -- | Break | ||
| 11:10 | 0:35 | o08 | Szyprt Paul | NIST | Implement TESs in a table-top x-ray CT system for imaging applications. |
| 11:45 | 1:30 | -- | Workshop Photo & Lunch Break | ||
| 13:15 | 0:35 | o09 | Koji Tsunoda (角田 浩司) | Fujitsu(富士通) | 化合物半導体の受光素子を用いた赤外線イメージセンサの開発 (Development of infrared image sensor using compound semiconductor detectors) |
| 13:50 | 0:15 | o10 | Ito Hiroshi | Tokyo University of Science | ガスTPC検出器に基づいた極低放射能アルファ線イメージング分析装置の開発と応用 (Development and application of a low-background alpha particle imaging based on a gaseous TPC detector) |
| 14:05 | 0:15 | o11 | Shin'ichiro Takeda | Kavli IPMU | CdTe半導体検出器を用いた高分解能3Dイメージングシステムの開発 |
| 14:20 | 0:15 | o12 | Takashi Kameshima | JASRI | Lens-coupled X-ray imaging detector equipped with diffusion-free transparent scintillator |
| 14:35 | 0:15 | o13 | Haruki Nishino | JASRI/RIKEN | Development of a Clock-Trigger Distributor synchronized to accelerator bunches for high-speed X-ray imaging detector CITIUS and its application to nuclear resonant scattering experiments |
| 14:50 | 0:10 | -- | Break | ||
| 15:00 | 0:35 | o14 | Hiroshi Sekine (関根 寛) presented by K.Morimoto | CANON | 高精細SPADイメージセンサの開発と応用（High-Definition SPAD Image Sensors: Technical Trends and Applications） |
| 15:35 | 0:35 | o15 | Takaki Hatsui (初井 宇記) | RIKEN | 放射光科学向け10Tbps次世代X線画像検出器の開発 --Development of 10 Tbps Next Generation X-ray imaging detector for photon science-- |
| 16:10 | 0:35 | o16 | Magnus Mager | CERN | The ALICE ITS3 -- towards bent, wafer-scale, stitched Monolithic Active Pixel Sensors for ultra-thin, high-resolution tracking detectors. |
| 16:45 | 0:35 | o17 | Olivier Limousin | CEA | Recent Achievements in CdTe based Hard-X-ray imaging spectrometer for Space Science and Societal Applications at CEA. |
| 17:20 | 0:15 | -- | Closing | ||
| 17:35 | 1:30 | -- | Tour | ||
| 19:05 | |||||
Password required
登録締め切り：講演希望者、対面参加希望者は8月31日、zoom参加者は9月25日まで。
Deadline：Speakers & In person→ August 31, Zoom→ September 25.
↑からお申込みいただけます。
講演申込みもこちらから。
3rd Workshop (https://soipix.jp/qbi2021.html へのハイパーリンク）
2nd Workshop (https://soipix.jp/qbi2019.html へのハイパーリンク）
1st Workshop (https://soipix.jp/qbi2018.html へのハイパーリンク）