Fujii Go 藤井剛

Researcher Number	30709598
Other IDs
Affiliation (Current)	2022: 国立研究開発法人産業技術総合研究所, エレクトロニクス・製造領域, 主任研究員
Affiliation (based on the past Project Information) *help	2018 – 2022: 国立研究開発法人産業技術総合研究所, エレクトロニクス・製造領域, 主任研究員 2017: 国立研究開発法人産業技術総合研究所, エレクトロニクス・製造領域, 研究員 2015 – 2016: 国立研究開発法人産業技術総合研究所, ナノエレクトロニクス研究部門, 研究員
Review Section/Research Field	Principal Investigator Quantum beam science / Basic Section 80040:Quantum beam science-related Except Principal Investigator Quantum beam science / Electron device/Electronic equipment / Medium-sized Section 15:Particle-, nuclear-, astro-physics, and related fields / Basic Section 15020:Experimental studies related to particle-, nuclear-, cosmic ray and astro-physics
Keywords	Principal Investigator 超伝導 / X線検出器 / 超伝導トンネル接合 / シリコン貫通電極 / 軟X線 / X線 / コイル / 有限要素法 / Ｘ線 / ウィンドレス … More Except Principal Investigator … More 超伝導トンネル接合素子 / ALD / NbN / Nb/Al STJ / DR反応 / 粒子検出器 / 運動エネルギー / NbN-STJ / 中性粒子 / 運動エネルギー測定 / 超伝導材料・素子 / ジョセフソン接合 / 原子層堆積法 / フルエピタキシャルNbN/AlN/NbN / 解離性再結合過程 / 超伝導転移温度 / 窒化ニオブ / X線検出 / 原子イオン / 超伝導 / 単一光子検出器 / 量子化磁束 / 超伝導量子化磁束回路 / 量子暗号通信 / 単一磁束量子回路 / 光子検出器 / 磁束量子 / 光子計数 / テラヘルツ / 宇宙物理観測 / 超伝導検出器 / SOI極低温増幅器 / Sub-GeV暗黒物質探索 / 暗黒物質探索 Less

ウィンドレス超伝導X線検出器の開発Principal Investigator
- Principal Investigator
  
  藤井剛
- Project Period (FY)
  2021 – 2023
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 80040:Quantum beam science-related
- Research Institution
  National Institute of Advanced Industrial Science and Technology
光子計数技術を応用した新しい精密宇宙物理観測手法の開拓
- Principal Investigator
  
  江澤元
- Project Period (FY)
  2020 – 2021
- Research Category
  
  Grant-in-Aid for Challenging Research (Pioneering)
- Review Section
  
  Medium-sized Section 15:Particle-, nuclear-, astro-physics, and related fields
- Research Institution
  National Astronomical Observatory of Japan
Development of an ultra-low energy threshold detector based on superconducting devices and expansion towards drak matter search in the sub-GeV region
- Principal Investigator
  
  武内勇司
- Project Period (FY)
  2020 – 2022
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 15020:Experimental studies related to particle-, nuclear-, cosmic ray and astro-physics
- Research Institution
  University of Tsukuba
Development of superconducting-tunnel-junction X-ray detectors with superconducting coilsPrincipal Investigator
- Principal Investigator
  
  Fujii Go
- Project Period (FY)
  2017 – 2019
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Quantum beam science
- Research Institution
  National Institute of Advanced Industrial Science and Technology
Demonstration of a superconducting single photon detector of new principle
- Principal Investigator
  
  Mawatari Yasunori
- Project Period (FY)
  2016 – 2018
- Research Category
  
  Grant-in-Aid for Challenging Exploratory Research
- Research Field
  
  Electron device/Electronic equipment
- Research Institution
  National Institute of Advanced Industrial Science and Technology
High density superconducting array detector for high throughput X-ray spectroscopyPrincipal Investigator
- Principal Investigator
  
  Fujii Go
- Project Period (FY)
  2015 – 2016
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Quantum beam science
- Research Institution
  National Institute of Advanced Industrial Science and Technology
Developing superconducting tunnel junction kinetic energy detectors for a precise evaluation of the molecular evolution in the Galaxy
- Principal Investigator
  
  Ukibe Masahiro
- Project Period (FY)
  2015 – 2018
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Quantum beam science
- Research Institution
  National Institute of Advanced Industrial Science and Technology

All 2020 2019 2018 2017 2016 2015

All Journal Article Presentation Patent

[Journal Article] Development and Application of SEM-EDS Analyzer Utilizing Superconducting X-ray Detector2020
- Author(s)
  FUJII Go、UKIBE Masahiro、SHIKI Shigetomo、OHKUBO Masataka
- Journal Title
  
  Journal of the JapanSociety for Precision Engineering
  
  Volume: 86 Pages: 197-200
- NAID
  130007805858
- Data Source
  KAKENHI-PROJECT-17K14141
[Journal Article] Development of Large-scale Superconducting-tunnel-junction Array X-ray Detectors for Nanoscale Elemental Mapping2019
- Author(s)
  FUJII Go、UKIBE Masahiro、SHIKI Shigetomo、OHKUBO Masataka
- Journal Title
  
  Cryogenic Egineering
  
  Volume: 54 Issue: 3 Pages: 181-186
- DOI
  10.2221/jcsj.54.181
- NAID
  130007674412
- ISSN
  0389-2441, 1880-0408
- Language
  Japanese
- Data Source
  KAKENHI-PROJECT-17K14141
[Journal Article] Superconducting Characteristics of NbN Films Deposited by Atomic Layer Deposition2017
- Author(s)
  Masahiro Ukibe, Go Fujii
- Journal Title
  
  IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY
  
  Volume: 27 Pages: 22014041-4
- DOI
  10.1109/tasc.2017.2655719
- Peer Reviewed / Acknowledgement Compliant / Open Access
- Data Source
  KAKENHI-PROJECT-15H03599
[Journal Article] Modification of Layer Structures of Superconducting Tunnel Junctions to Improve X-ray Energy Resolution2016
- Author(s)
  浮辺雅宏、藤井剛、大久保雅隆
- Journal Title
  
  JOURNAL OF LOW TEMPERATURE PHYSICS
  
  Volume: -
- DOI
  10.1007/s10909-016-1488-x
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-15H03599
[Journal Article] Development of Superconducting-Tunnel-Junction Array Detectors with Three-Dimensional Structure Beyond 1000-Pixels2015
- Author(s)
  Go Fujii, Masahiro Ukibe, Shigetomo Shiki, Masataka Ohkubo
- Journal Title
  
  Journal of Low Temperature Physics
  
  Volume: - Pages: 1-6
- DOI
  10.1007/s10909-015-1433-4
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-15K17495
[Patent] 光子検出器および光子検出方法2016
- Inventor(s)
  全伸幸，馬渡康徳，藤井剛，吉川信行
- Industrial Property Rights Holder
  全伸幸，馬渡康徳，藤井剛，吉川信行
- Industrial Property Rights Type
  特許
- Filing Date
  2016-06-15
- Overseas
- Data Source
  KAKENHI-PROJECT-16K14261
[Presentation] テラヘルツ光子の統計を用いた天体観測手法の開拓2019
- Author(s)
  松尾宏, 江澤元, 木内等, 本間希樹, 村田泰宏, 浮辺雅宏, 藤井剛, 服部誠
- Organizer
  日本天文学会2019年春季年会
- Data Source
  KAKENHI-PROJECT-20K20345
[Presentation] 超伝導トンネル接合重イオン検出器のイオン検出特性評価2019
- Author(s)
  志岐成友、藤井剛、浮辺雅宏、岩井雄佑、菅沼瑠里、冨田成夫
- Organizer
  第66回応用物理学会春季学術講演会
- Data Source
  KAKENHI-PROJECT-15H03599
[Presentation] テラヘルツ光子計数システムの実現に向けたSIS検出器の開発2019
- Author(s)
  江澤元, 松尾宏, 浮辺雅宏, 藤井剛, 志岐成友
- Organizer
  日本天文学会2019年春季年会
- Data Source
  KAKENHI-PROJECT-20K20345
[Presentation] Development of X-ray emission spectroscopy analyzer with low voltage SEM and STJ array X-ray detector for nanometer-scale chemical state imaging2019
- Author(s)
  Go Fujii, Masahiro Ukibe, Shigetomo Shiki, kiyoka Takagi and Masataka Ohkubo
- Organizer
  18th International Workshop on Low Temperature Detectors
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K14141
[Presentation] Photon Counting Detectors for Terahertz Astronomy with SIS junctions2018
- Author(s)
  Hajime Ezawa, Hiroshi Matsuo, Masahiro Ukibe, Go Fujii, Shigetomo Shiki
- Organizer
  19th East Asia Sub-millimeter-wave Receiver Technology Workshop / 5th Riken-NICT Joint Workshop on Terahertz Technology
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K20345
[Presentation] 原子層堆積法で成膜したNbN/AlN/NbN多層膜の結晶性評価2018
- Author(s)
  浮辺雅宏、藤井　剛、志岐　成友、大久保雅隆
- Organizer
  第65回日本応用物理学会　春季学術講演会
- Data Source
  KAKENHI-PROJECT-15H03599
[Presentation] Fabrication of 4096-pixel superconducting-tunnel-junction array X-ray detectors toward high throughput SEM-EDX analyses2018
- Author(s)
  藤井剛、浮辺雅宏、志岐成友、大久保雅隆
- Organizer
  International Workshop for Superconducting Sensors and Detectors 2018
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K14141
[Presentation] 超伝導トンネル接合重イオン検出器の特性評価環境の構築2018
- Author(s)
  志岐成友、藤井剛、浮辺雅宏、岩井雄佑、菅沼瑠里、冨田成夫
- Organizer
  第79回応用物理学会秋季学術講演会
- Data Source
  KAKENHI-PROJECT-15H03599
[Presentation] Development of 4096-pixel superconducting-tunnel-junction array X-ray detectors for analytical sciences2018
- Author(s)
  藤井剛、浮辺雅宏、志岐成友、大久保雅隆
- Organizer
  13th Workshop on Low Temperature Electronics
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K14141
[Presentation] 渦糸の直接捕捉による超高速超伝導ストリップ光子検出器の開発2017
- Author(s)
  全伸幸，馬渡康徳，藤井剛，阿部裕，冨塚裕真，吉川信行
- Organizer
  第25回渦糸物理国内会議
- Data Source
  KAKENHI-PROJECT-16K14261
[Presentation] Elemental Analyses of Heat Resistant Steels by High-Energy Resolution EDS Analyzer Based on Superconducting-Tunnel-Junction Array2017
- Author(s)
  藤井剛、浮辺雅宏、志岐成友、大久保雅隆
- Organizer
  M&M 2017 Microscopy & MicroAnalysis
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K14141
[Presentation] Study for the Operating Principle of Superconducting Strip Photon Detectors (SSPDs)2017
- Author(s)
  全伸幸，阿部裕，藤井剛，冨塚裕真，山梨裕希，馬渡康徳，吉川信行
- Organizer
  17th International Workshop on Low Temperature Detectors
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K14261
[Presentation] Development of high energy resolution and high throughput SEM-EDS analyzer utilizing 100-pixel superconducting-tunnel-junction array toward nanometer scale elemental mapping2017
- Author(s)
  藤井剛、浮辺雅宏、志岐成友、大久保雅隆
- Organizer
  17th international workshop on Low Temperature Detectors (LTD17)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K14141
[Presentation] 超伝導ナノストリップに生じる単一磁束量子の直接観測2017
- Author(s)
  阿部裕，佐野京佑，全伸幸，藤井剛，馬渡康徳，山梨裕希，吉川信行
- Organizer
  第64回応用物理学会春季学術講演会
- Place of Presentation
  パシフィコ横浜，横浜市
- Year and Date
  2017-03-15
- Data Source
  KAKENHI-PROJECT-16K14261
[Presentation] Study for the Operating Principle of Superconducting Strip Photon Detectors (SSPDs)2017
- Author(s)
  全伸幸，阿部裕，藤井剛，冨塚裕真，山梨裕希，馬渡康徳，吉川信行
- Organizer
  30th International Symposium on Superconductivity
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K14261
[Presentation] Gbps級の量子鍵生成率を目指した超伝導単一光子検出器の開発2017
- Author(s)
  全伸幸，藤井剛，馬渡康徳，浮辺雅宏，阿部裕，冨塚裕真，吉川信行
- Organizer
  理研-産総研第三回量子技術イノベーションコアWorkshop
- Data Source
  KAKENHI-PROJECT-16K14261
[Presentation] Development of EDS system for nanometer scale elemental mapping by STJ array detectors2016
- Author(s)
  藤井剛
- Organizer
  European Conference on X-Ray Spectrometry: EXRS2016
- Place of Presentation
  ヨーテボリ大学（Conference Centre Wallenberg）
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K17495
[Presentation] Superconducting characteristics of NbN films deposited by atomic layer deposition (ALD) process2016
- Author(s)
  Masahiro Ukibe, Go Fujii
- Organizer
  2016 Applied Superconductivity Conference
- Place of Presentation
  America, Denver
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15H03599
[Presentation] 原子層堆積法により成膜した窒化ニオブ（NbN）膜の超伝導特性2016
- Author(s)
  浮辺雅宏、藤井剛、志岐成友、大久保雅隆
- Organizer
  第63回応用物理学会春季学術講演会
- Place of Presentation
  東工大　大岡山キャンパス（東京都）
- Year and Date
  2016-03-19
- Data Source
  KAKENHI-PROJECT-15H03599
[Presentation] 低加速SEMのためのSTJ X線検出器を用いた軟X線分光器の開発2016
- Author(s)
  藤井剛
- Organizer
  第77回応用物理学会秋季学術講演会
- Place of Presentation
  朱鷺メッセ
- Data Source
  KAKENHI-PROJECT-15K17495
[Presentation] Improving superconducting characteristics of ALD-NbN films by Rapid Thermal Annealing (RTA) process2016
- Author(s)
  Masahiro Ukibe, Go Fujii, Shigetomo Shiki, Masataka Ohkubo
- Organizer
  第77回応用物理学会秋季学術講演会
- Place of Presentation
  新潟、新潟市
- Data Source
  KAKENHI-PROJECT-15H03599
[Presentation] 1024素子超伝導トンネル接合アレイ検出器2016
- Author(s)
  藤井剛，浮辺雅宏，大久保雅隆
- Organizer
  第63回応用物理学会春季学術講演会
- Place of Presentation
  東工大学
- Year and Date
  2016-03-19
- Data Source
  KAKENHI-PROJECT-15K17495
[Presentation] Development of superconducting tunnel junction array detectors with three-dimensional structure to exceed 1000-pixel array2015
- Author(s)
  Go Fujii, Masahiro Ukibe, Shigetomo Shiki, Masataka Ohkubo
- Organizer
  16th International Workshop on Low Temperature Detectors (LTD16)
- Place of Presentation
  Grenoble, France
- Year and Date
  2015-06-20
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K17495
[Presentation] 3次元構造超伝導トンネル接合アレイ検出器の性能改善2015
- Author(s)
  藤井剛，浮辺雅宏，志岐成友，大久保雅隆
- Organizer
  電子情報通信学会超伝導エレクトロニクス研究会
- Place of Presentation
  東北大学
- Year and Date
  2015-10-08
- Invited
- Data Source
  KAKENHI-PROJECT-15K17495
[Presentation] 1000素子アレイ化に向けての3次元構造STJ検出器の開発(4)2015
- Author(s)
  藤井剛，浮辺雅宏，志岐成友，大久保雅隆
- Organizer
  第76回応用物理学会秋季学術講演会
- Place of Presentation
  名古屋国際会議場
- Year and Date
  2015-09-13
- Data Source
  KAKENHI-PROJECT-15K17495
[Presentation] X-ray detection performance of superconducting tunnel junctions with new layer structur2015
- Author(s)
  浮辺雅宏、藤井剛、大久保雅隆
- Organizer
  The International Workshop on Low Temperature Detectors 16th
- Place of Presentation
  World trade center, グルノーブル（フランス）
- Year and Date
  2015-07-20
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15H03599

1. Ukibe Masahiro (00344226)

# of Collaborated Projects: 1 results

# of Collaborated Products: 9 results
2. Mawatari Yasunori (70358068)

# of Collaborated Projects: 1 results

# of Collaborated Products: 5 results
3. 笹公和 (20312796)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
4. 冨田成夫 (30375406)

# of Collaborated Projects: 1 results

# of Collaborated Products: 2 results
5. 志岐成友 (50342796)

# of Collaborated Projects: 1 results

# of Collaborated Products: 5 results
6. 大久保雅隆 (60356623)

# of Collaborated Projects: 1 results

# of Collaborated Products: 5 results
7. 全伸幸 (20455439)

# of Collaborated Projects: 1 results

# of Collaborated Products: 5 results
8. 江澤元 (60321585)

# of Collaborated Projects: 1 results

# of Collaborated Products: 3 results
9. 松尾宏 (90192749)

# of Collaborated Projects: 1 results

# of Collaborated Products: 3 results
10. 武内勇司 (00375403)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
11. YOSHIKAWA Nobuyuki

# of Collaborated Projects: 1 results

# of Collaborated Products: 5 results

Fujii Go 藤井 剛

Research Projects

Research Products

Co-Researchers

ウィンドレス超伝導X線検出器の開発Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

光子計数技術を応用した新しい精密宇宙物理観測手法の開拓

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Development of an ultra-low energy threshold detector based on superconducting devices and expansion towards drak matter search in the sub-GeV region

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Development of superconducting-tunnel-junction X-ray detectors with superconducting coilsPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Demonstration of a superconducting single photon detector of new principle

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

High density superconducting array detector for high throughput X-ray spectroscopyPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Developing superconducting tunnel junction kinetic energy detectors for a precise evaluation of the molecular evolution in the Galaxy

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Journal Article] Development and Application of SEM-EDS Analyzer Utilizing Superconducting X-ray Detector2020

Author(s)

Journal Title

NAID

Data Source

[Journal Article] Development of Large-scale Superconducting-tunnel-junction Array X-ray Detectors for Nanoscale Elemental Mapping2019

Author(s)

Journal Title

DOI

NAID

ISSN

Language

Data Source

[Journal Article] Superconducting Characteristics of NbN Films Deposited by Atomic Layer Deposition2017

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Modification of Layer Structures of Superconducting Tunnel Junctions to Improve X-ray Energy Resolution2016

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Development of Superconducting-Tunnel-Junction Array Detectors with Three-Dimensional Structure Beyond 1000-Pixels2015

Author(s)

Journal Title

DOI

Data Source

[Patent] 光子検出器および光子検出方法2016

Inventor(s)

Industrial Property Rights Holder

Industrial Property Rights Type

Filing Date

Data Source

Fujii Go 藤井剛

[Presentation] 原子層堆積法で成膜したNbN/AlN/NbN多層膜の結晶性評価2018