Ghigna Tommaso ＧｈｉｇｎａＴｏｍｍａｓｏ

Researcher Number	60904711
Other IDs
Affiliation (Current)	2026: 大学共同利用機関法人高エネルギー加速器研究機構, 量子場計測システム国際拠点, 特任助教
Affiliation (based on the past Project Information) *help	2023 – 2024: 大学共同利用機関法人高エネルギー加速器研究機構, 量子場計測システム国際拠点, 特任助教 2022: 大学共同利用機関法人高エネルギー加速器研究機構, 量子場計測システム国際拠点, 研究員
Review Section/Research Field	Principal Investigator Basic Section 15020:Experimental studies related to particle-, nuclear-, cosmic ray and astro-physics Except Principal Investigator Medium-sized Section 15:Particle-, nuclear-, astro-physics, and related fields
Keywords	Principal Investigator CMB polarimetry / TES bolometers / B-mode / Transition-edge sensor / Bolometers / Superconductivity / Transition Edge Sensors / Gravitational Waves / Inflation / Detectors / TES / CMB / Cosmology … More Except Principal Investigator … More 天文学 / ミリ波フィードホーン / レーザー加工 / 多素子フィードホーン / 宇宙マイクロ波背景放射 Less

CMB精密偏光観測のための高速レーザー加工による多層フィードホーンアレイの開発
- Principal Investigator
  
  松村知岳
- Project Period (FY)
  2024 – 2025
- Research Category
  
  Grant-in-Aid for Challenging Research (Exploratory)
- Review Section
  
  Medium-sized Section 15:Particle-, nuclear-, astro-physics, and related fields
- Research Institution
  The University of Tokyo
Addressing the impact of non-linearity in superconductive bolometers to test cosmological inflation from space with a CMB polarimeterPrincipal Investigator
- Principal Investigator
  
  Ghigna Tommaso
- Project Period (FY)
  2022 – 2024
- Research Category
  
  Grant-in-Aid for Early-Career Scientists
- Review Section
  
  Basic Section 15020:Experimental studies related to particle-, nuclear-, cosmic ray and astro-physics
- Research Institution
  High Energy Accelerator Research Organization

All 2025 2024 2023 2022

All Journal Article Presentation

[Journal Article] Requirements on the gain calibration for LiteBIRD polarisation data with blind component separation2025
- Author(s)
  Carralot F. et al.
- Journal Title
  
  Journal of Cosmology and Astroparticle Physics
  
  Volume: 2025 Issue: 01 Pages: 019-019
- DOI
  10.1088/1475-7516/2025/01/019
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K03682, KAKENHI-PROJECT-22K14054, KAKENHI-PROJECT-23KJ1602, KAKENHI-PROJECT-23K03390
[Journal Article] Systematic effects induced by half-wave plate differential optical load and TES nonlinearity for LiteBIRD2024
- Author(s)
  Micheli Silvia、de Haan Tijmen、Ghigna Tommaso、Novelli Alessandro、Piacentini Francesco、Pisano Giampaolo、Columbro Fabio、Coppolecchia Alessandro、D'Alessandro Giuseppe、de Bernardis Paolo、Lamagna Luca、Marchitelli Elisabetta、Masi Silvia、Occhiuzzi Andrea、Paiella Alessandro
- Journal Title
  
  SPIE Proceedings
  
  Volume: 2024 Pages: 174-174
- DOI
  10.1117/12.3018553
- Data Source
  KAKENHI-PROJECT-22K14054
[Journal Article] Fabrication Process Control to Realize High Yield, Uniform, Repeatable Low-Frequency Detector Arrays for the LiteBIRD CMB Experiment2024
- Author(s)
  Raum Christopher、Westbrook Benjamin、Beckman Shawn、Elleflot Tucker、Farias Nicole、Ghigna Tommaso、Halverson Nils、Hubmayr Johannes、Hazumi Masashi、Jaehnig Greg、Lee Adrian、Suzuki Aritoki
- Journal Title
  
  Journal of Low Temperature Physics
  
  Volume: 216 Issue: 1-2 Pages: 254-263
- DOI
  10.1007/s10909-024-03129-7
- Data Source
  KAKENHI-PROJECT-22K14054
[Journal Article] Impact of half-wave plate systematics on the measurement of CMB B-mode polarization2024
- Author(s)
  Monelli Marta、Komatsu Eiichiro、Ghigna Tommaso、Matsumura Tomotake、Pisano Giampaolo、Takaku Ryota
- Journal Title
  
  Journal of Cosmology and Astroparticle Physics
  
  Volume: 2024 Issue: 05 Pages: 018-018
- DOI
  10.1088/1475-7516/2024/05/018
- Data Source
  KAKENHI-PROJECT-22K14054
[Journal Article] Development of the Low Frequency Telescope focal plane detector arrays for LiteBIRD2024
- Author(s)
  Ghigna Tommaso、Suzuki Aritoki、Westbrook Benjamin、Raum Christopher R.、Akamatsu Hiroki、Beckman Shawn M.、Farias Nicole、de Haan Tijmen、Halverson Nils W.、Hazumi Masashi、Hubmayr Johannes、Jaehnig Greg C.、Lee Adrian T.、Stever Samantha L.、Zhou Yu
- Journal Title
  
  SPIE Proceedings
  
  Volume: 2024 Pages: 72-72
- DOI
  10.1117/12.3019287
- Data Source
  KAKENHI-PROJECT-22K14054
[Journal Article] The LiteBIRD mission to explore cosmic inflation2024
- Author(s)
  Ghigna Tommaso、Adler Alexander、Aizawa Kosuke、Akamatsu Hiroki、Akizawa Ryosuke、et al.
- Journal Title
  
  SPIE Proceedings
  
  Volume: 2024 Pages: 81-81
- DOI
  10.1117/12.3021377
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K14054, KAKENHI-PROJECT-23KJ1602, KAKENHI-PROJECT-22K21360
[Journal Article] Modelling TES non-linearity induced by a rotating HWP in a CMB polarimeter2023
- Author(s)
  Tommaso Ghigna
- Journal Title
  
  Journal of Low Temperature Physics
  
  Volume: n/a Issue: 5-6 Pages: 357-365
- DOI
  10.1007/s10909-023-02939-5
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-22K14054, KAKENHI-PROJECT-18KK0083
[Journal Article] Testing magnetic interference between TES detectors and the telescope environment for future CMB satellite missions2022
- Author(s)
  Tommaso Ghigna
- Journal Title
  
  SPIE Proceedings
  
  Volume: 12190 Pages: 167-167
- DOI
  10.1117/12.2630091
- Data Source
  KAKENHI-PROJECT-22K14054
[Presentation] Constraining cosmic inflation with CMB B-modes from ground and space2024
- Author(s)
  Tommaso Ghigna
- Organizer
  IHEP, Beijing, China
- Invited
- Data Source
  KAKENHI-PROJECT-22K14054
[Presentation] The LiteBIRD mission to explore cosmic inflation2024
- Author(s)
  Tommaso Ghigna
- Organizer
  SPIE Astronomical Telescopes + Instrumentation 2024
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K14054
[Presentation] Development of the Low Frequency Telescope focal plane detector arrays for LiteBIRD2024
- Author(s)
  Tommaso Ghigna
- Organizer
  SPIE Astronomical Telescopes + Instrumentation 2024
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K14054
[Presentation] Constraining cosmic inflation with CMB B-modes from ground and space2024
- Author(s)
  Tommaso Ghigna
- Organizer
  Department of Astronomy, Shanghai Jiao Tong University, Shanghai, China
- Invited
- Data Source
  KAKENHI-PROJECT-22K14054
[Presentation] TES bolometer non-linearity: an (incomplete) review2024
- Author(s)
  Tommaso Ghigna
- Organizer
  CMB-Cal 2024 @ Bicocca
- Invited
- Data Source
  KAKENHI-PROJECT-22K14054
[Presentation] Design and optimization of the lowest frequency pixels of LiteBIRD Low Frequency Telescope2023
- Author(s)
  Tommaso Ghigna
- Organizer
  LTD
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K14054
[Presentation] LiteBIRD Low Frequency Telescope development and the challenge of searching for CMB B-modes from space2023
- Author(s)
  Tommaso Ghigna
- Organizer
  Cardiff University
- Invited
- Data Source
  KAKENHI-PROJECT-22K14054

1. 松村知岳 (70625003)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
2. 高久諒太 (40991196)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
3. 櫻井治之 (70853282)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

Ghigna Tommaso Ｇｈｉｇｎａ Ｔｏｍｍａｓｏ

Research Projects

Research Products

Co-Researchers

CMB精密偏光観測のための高速レーザー加工による多層フィードホーンアレイの開発

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Addressing the impact of non-linearity in superconductive bolometers to test cosmological inflation from space with a CMB polarimeterPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

[Journal Article] Requirements on the gain calibration for LiteBIRD polarisation data with blind component separation2025

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Systematic effects induced by half-wave plate differential optical load and TES nonlinearity for LiteBIRD2024

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Fabrication Process Control to Realize High Yield, Uniform, Repeatable Low-Frequency Detector Arrays for the LiteBIRD CMB Experiment2024

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Impact of half-wave plate systematics on the measurement of CMB B-mode polarization2024

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Development of the Low Frequency Telescope focal plane detector arrays for LiteBIRD2024

Author(s)

Journal Title

DOI

Data Source

[Journal Article] The LiteBIRD mission to explore cosmic inflation2024

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Modelling TES non-linearity induced by a rotating HWP in a CMB polarimeter2023

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Testing magnetic interference between TES detectors and the telescope environment for future CMB satellite missions2022

Author(s)

Journal Title

DOI

Data Source

[Presentation] Constraining cosmic inflation with CMB B-modes from ground and space2024

Author(s)

Organizer

Data Source

[Presentation] The LiteBIRD mission to explore cosmic inflation2024

Author(s)

Organizer

Data Source

[Presentation] Development of the Low Frequency Telescope focal plane detector arrays for LiteBIRD2024

Author(s)

Organizer

Data Source

[Presentation] Constraining cosmic inflation with CMB B-modes from ground and space2024

Author(s)

Organizer

Data Source

[Presentation] TES bolometer non-linearity: an (incomplete) review2024

Author(s)

Organizer

Data Source

[Presentation] Design and optimization of the lowest frequency pixels of LiteBIRD Low Frequency Telescope2023

Author(s)

Organizer

Data Source

Ghigna Tommaso ＧｈｉｇｎａＴｏｍｍａｓｏ