Kotani Takayuki 小谷隆行

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KOTANI Takayuki 小谷隆行

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Researcher Number	40554291
Other IDs	https://orcid.org/0009-0000-2964-9450
Affiliation (Current)	2025: 大学共同利用機関法人自然科学研究機構(機構直轄研究施設), アストロバイオロジーセンター, 准教授
Affiliation (based on the past Project Information) *help	2023 – 2024: 大学共同利用機関法人自然科学研究機構(機構直轄研究施設), アストロバイオロジーセンター, 准教授 2022: 大学共同利用機関法人自然科学研究機構(新分野創成センター、アストロバイオロジーセンター、生命創成探究, アストロバイオロジーセンター, 准教授 2019 – 2022: 大学共同利用機関法人自然科学研究機構(新分野創成センター、アストロバイオロジーセンター、生命創成探究, アストロバイオロジーセンター, 助教 2017 – 2018: 国立天文台, 光赤外研究部, 助教 2014 – 2016: 国立天文台, 太陽系外惑星探査プロジェクト室, 助教 … More 2013 – 2014: 国立天文台, 大学共同利用機関等の部局等, 助教 2012 – 2013: 国立天文台, 太陽系外惑星探査プロジェクト室, 研究員 2012: 国立天文台, 大学共同利用機関等の部局等, 研究員 2011: 独立行政法人宇宙航空研究開発機構, 宇宙科学研究所, 研究員 2010 – 2011: 独立行政法人宇宙航空研究開発機構, 宇宙科学研究所, 宇宙航空プロジェクト研究員 2010: 宇宙航空研究開発機構, 宇宙科学研究所, 宇宙航空プロジェクト研究員 2010: 独立行政法人宇宙航空研究開発機構, 宇宙科学研究所・赤外・サブミリ波天文学研究系, 宇宙航空プロジェクト研究員 2009: Japan Aerospace Exploration Agency, 宇宙科学研究本部, 宇宙航空プロジェクト研究員 Less
Review Section/Research Field	Principal Investigator Astronomy / Basic Section 16010:Astronomy-related / Medium-sized Section 16:Astronomy and related fields / Science and Engineering / Optical engineering, Photon science Except Principal Investigator Astronomy / Medium-sized Section 16:Astronomy and related fields / Broad Section B / Science and Engineering
Keywords	Principal Investigator 太陽系外惑星 / 光干渉計 / 高コントラスト / 瞳再配置 / PLC / ガスセル / 高分散分光 / 導波路回路 / 可視光 / 回折限界 … More / 導波路 / 干渉計 / 高効率 / 空間分解能 / フーリエ分光器 / 高分散分光器 / 高分散 / 地球型惑星 / 視線速度測定 / 光周波数コム / 分割鏡 / 系外惑星 / Integrated Optics / 光集積回路 / 量子光光学 / 応用光学 / 惑星探査 / 光赤外線天文学 / 補償光学 / コロナグラフ … More Except Principal Investigator 系外惑星 / 赤外線 / 視線速度法 / 地球型惑星 / 光周波数コム / M型星 / 太陽系外惑星 / 波面補償 / コロナグラフ / ドップラー法 / トランジット系外惑星 / 大フォーマット検出器 / 超小型衛星 / 惑星形成論 / 長周期惑星 / spectroscopy / interferometry / photonics / exoplanet / wavefront control / adaptive optics / Telescopes / Coronagraphy / Spectroscopy / Optical Fiber / Photonic / Interferometry / Adaptive Optics / Telescope / Exoplanets / Exoplanet / Astronomy / キャラクタリゼーション / 直接撮像 / 惑星大気 / 系外惑星探査 / 高分散分光 / 系外惑星大気 / リトリーバル / スペクトル / Kバンド / 褐色矮星 / 自動微分 / ベイズ推定 / 高分散スペクトル / 系外惑星キャラクタリゼーション / 若い惑星 / 相関法 / 原始惑星 / 赤色矮星 / 視線速度 / Thirty Meter Telescope / 補償光学系 / 波面計測 / 補償光学 / 波面保障 / 極低温 / デフォーマブルミラー / SPICA Less

Development of ultra-high precision Doppler instruments for a true second-Earth exploration
- Principal Investigator
  
  田村元秀
- Project Period (FY)
  2024 – 2028
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Review Section
  
  Medium-sized Section 16:Astronomy and related fields
- Research Institution
  The University of Tokyo
マルチジェネレーション衛星で探る長周期系外惑星の普遍性解明のための検出器開発
- Principal Investigator
  
  河原創
- Project Period (FY)
  2023 – 2025
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Review Section
  
  Medium-sized Section 16:Astronomy and related fields
- Research Institution
  Japan Aerospace EXploration Agency
惑星大気を模した高温水素ガス下での分子線実測に基づく系外惑星大気探査Principal Investigator
- Principal Investigator
  
  小谷隆行
- Project Period (FY)
  2023 – 2025
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 16010:Astronomy-related
- Research Institution
  National Institutes of Natural Sciences
Development of integrated optics for visible light diffraction limited imagingPrincipal Investigator
- Principal Investigator
  
  Kotani Takayuki
- Project Period (FY)
  2021 – 2022
- Research Category
  
  Grant-in-Aid for Challenging Research (Exploratory)
- Review Section
  
  Medium-sized Section 16:Astronomy and related fields
- Research Institution
  Center for Novel Science Initatives, National Institutes of Natural Sciences
Mapping Habitable Planetary Environments with Exoplanet Imaging
- Principal Investigator
  
  Guyon Olivier
- Project Period (FY)
  2021 – 2025
- Research Category
  
  Grant-in-Aid for Scientific Research (S)
- Review Section
  
  Broad Section B
- Research Institution
  National Astronomical Observatory of Japan
Exploring Exoplanet Atmospheres with High Dispersion Coronagraphs
- Principal Investigator
  
  Kawahara Hajime
- Project Period (FY)
  2020 – 2022
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Review Section
  
  Medium-sized Section 16:Astronomy and related fields
- Research Institution
  Japan Aerospace EXploration Agency
  The University of Tokyo
Innovation of Infrared Observations of Young Planets and Habitable Planets
- Principal Investigator
  
  Motohide Tamura
- Project Period (FY)
  2018 – 2022
- Research Category
  
  Grant-in-Aid for Scientific Research on Innovative Areas (Research in a proposed research area)
- Review Section
  
  Science and Engineering
- Research Institution
  The University of Tokyo
Development of a new high-dispersion spectrometer for unveiling exoplanet atmospherePrincipal Investigator
- Principal Investigator
  
  Kotani Takayuki
- Project Period (FY)
  2015 – 2016
- Research Category
  
  Grant-in-Aid for Challenging Exploratory Research
- Research Field
  
  Astronomy
- Research Institution
  National Astronomical Observatory of Japan
Earth-like Planet Search on the Subaru Telescope
- Principal Investigator
  
  Tamura Motohide
- Project Period (FY)
  2015 – 2019
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  Astronomy
- Research Institution
  The University of Tokyo
視線速度法による地球型惑星検出のための超広帯域光周波数コムの開発Principal Investigator
- Principal Investigator
  
  小谷隆行
- Project Period (FY)
  2014 – 2015
- Research Category
  
  Grant-in-Aid for Scientific Research on Innovative Areas (Research in a proposed research area)
- Review Section
  
  Science and Engineering
- Research Institution
  National Astronomical Observatory of Japan
Development of instrument for characterization of extrasolar terretrial planets with Extremely Large Telescopes
- Principal Investigator
  
  Matsuo Taro
- Project Period (FY)
  2013 – 2016
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  Astronomy
- Research Institution
  Osaka University
  Kyoto University
Study of the high-contrast imaging optical system for exoplanet search with the optical interferometric techniquesPrincipal Investigator
- Principal Investigator
  
  Kotani Takayuki
- Project Period (FY)
  2013 – 2015
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Optical engineering, Photon science
- Research Institution
  National Astronomical Observatory of Japan
The development of an integrated optics for high-contrast imaging spectroscopyPrincipal Investigator
- Principal Investigator
  
  KOTANI Takayuki
- Project Period (FY)
  2011 – 2012
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Astronomy
- Research Institution
  National Astronomical Observatory of Japan
  Japan Aerospace Exploration Agency
Cryogenic DM for characterization of exoplanet
- Principal Investigator
  
  ENYA Keigo
- Project Period (FY)
  2010 – 2013
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  Astronomy
- Research Institution
  Japan Aerospace Exploration Agency
Development of space coronagraph for study of extrasolar planetsPrincipal Investigator
- Principal Investigator
  
  KOTANI Takayuki
- Project Period (FY)
  2009 – 2010
- Research Category
  
  Grant-in-Aid for Research Activity Start-up
- Research Field
  
  Astronomy
- Research Institution
  宇宙航空研究開発機構
   Japan Aerospace Exploration Agency
Development of Space Infrared Coronagraph toward Direct Observations of Extra Solar Planets
- Principal Investigator
  
  NAKAGAWA Takao
- Project Period (FY)
  2007 – 2010
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  Astronomy
- Research Institution
  Japan Aerospace Exploration Agency

[Journal Article] A Spectroscopic Thermometer: Individual Vibrational Band Spectroscopy with the Example of OH in the Atmosphere of WASP-33b2023
- Author(s)
  Ernst J. W.、Waldmann Ingo、Tennyson Jonathan、Kawahara Hajime、Kuzuhara Masayuki、Hirano Teruyuki、Kotani Takayuki、Kawashima Yui、Masuda Kento、Birkby Jayne L.、Watson Chris A.、Tamura Motohide、Zwintz Konstanze、Harakawa Hiroki、Kudo Tomoyuki、Hodapp Klaus、Jacobson Shane、Konishi Mihoko、Kurokawa Takashi et al.
- Journal Title
  
  The Astronomical Journal
  
  Volume: 166 Issue: 2 Pages: 41-41
- DOI
  10.3847/1538-3881/acdb75
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K13984, KAKENHI-PROJECT-22K14092, KAKENHI-PROJECT-19K14783, KAKENHI-PUBLICLY-21H00035, KAKENHI-PLANNED-20H05893, KAKENHI-PROJECT-21H04998, KAKENHI-PROJECT-23H00133
[Journal Article] Photonic beam-combiner for visible interferometry with Subaru coronagraphic extreme adaptive optics/fibered imager for a single telescope: laboratory characterization and design optimization2023
- Author(s)
  Vievard, Sebastien, Lallement Manon、Huby Elsa、Lacour Sylvestre、Martin Guillermo、Barjot Kevin、Perrin Guy、Rouan Daniel、Lapeyrere Vincent、Vievard Sebastien、Guyon Olivier、Lozi Julien、Deo Vincent、Kotani Takayuki、Pham Cecil、Cassagnettes Cedric、Billat Adrien、Cvetojevic Nick、Marchis Franck
- Journal Title
  
  Journal of Astronomical Telescopes, Instruments, and Systems
  
  Volume: 9 Issue: 02 Pages: 025003-025003
- DOI
  10.1117/1.jatis.9.2.025003
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21H04998
[Journal Article] Photonic spectro-interferometry with SCExAO/FIRST at the Subaru Telescope: towards Hα imaging of protoplanets2023
- Author(s)
  Vievard Sebastien B.、Lallement Manon、Huby Elsa、Lacour Sylvestre、Guyon Olivier、Jovanovic Nemanja、Leon-Saval Sergio、Lozi Julien、Deo Vincent、Ahn Kyohoon、Cvetojevic Nick、Barjot Kevin、Martin Guillermo、Kenchington-Goldsmith Harry-Dean、Duch?ne Gaspard、Kotani Takayuki、et al.
- Journal Title
  
  Proceedings of the SPIE
  
  Volume: 12680 Pages: 18-18
- DOI
  10.1117/12.2676319
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21H04998
[Journal Article] Single-aperture spectro-interferometry in the visible at the Subaru telescope with FIRST: First on-sky demonstration on Keho‘oea (<i>α</i> Lyrae) and Hokulei (<i>α</i> Aurigae)2023
- Author(s)
  Vievard S.、Huby E.、Lacour S.、Guyon O.、Cvetojevic N.、Jovanovic N.、Lozi J.、Barjot K.、Deo V.、Duch?ne G.、Kotani T.、Marchis F.、Rouan D.、Martin G.、Lallement M.、Lapeyrere V.、Martinache F.、Ahn K.、Skaf N.、Tamura M.、Leilehua Yuen D.、Leinani Lozi A.、Perrin G.
- Journal Title
  
  Astronomy and Astrophysics
  
  Volume: 677 Pages: A84-A84
- DOI
  10.1051/0004-6361/202245115
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H00695, KAKENHI-PROJECT-21H04998
[Journal Article] Laser frequency comb system for the infrared Doppler spectrograph on the Subaru Telescope2022
- Author(s)
  Serizawa, Takuma、Kurokawa, Takashi、Tanaka, Yosuke、Nishikawa, Jun、Kotani ,Takayuki、Tamura, Motohide
- Journal Title
  
  Proceedings of the SPIE
  
  Volume: 12188 Pages: 203-203
- DOI
  10.1117/12.2628983
- Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-18H05442
[Journal Article] A super-Earth orbiting near the inner edge of the habitable zone around the M4.5 dwarf Ross 5082022
- Author(s)
  Harakawa Hiroki、Takarada Takuya、Kasagi Yui、Hirano Teruyuki、et al.
- Journal Title
  
  Publications of the Astronomical Society of Japan
  
  Volume: 74 Issue: 4 Pages: 904-922
- DOI
  10.1093/pasj/psac044
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K14783, KAKENHI-PLANNED-20H05893, KAKENHI-PROJECT-20H00170, KAKENHI-PROJECT-19K14775, KAKENHI-PROJECT-21K20388, KAKENHI-PROJECT-18H01247, KAKENHI-PLANNED-18H05438, KAKENHI-PLANNED-18H05442
[Journal Article] Zodiacal exoplanets in time (ZEIT) XII: a directly imaged planetary-mass companion to a young Taurus M dwarf star2022
- Author(s)
  Gaidos, E、Hirano, T、Kraus, A L、Kuzuhara, M、Zhang, Z、Lee, R A、Salama, M、Berger, T A、Grunblatt, S K、Ansdell, M、Liu, M C、Harakawa, H、Hodapp, K W、Jacobson, S、Konishi, M、Kotani, T、Kudo, T、Kurokawa, T、Nishikawa, J、Omiya, M、Serizawa, T、Tamura, M、Ueda, A、Vievard, S
- Journal Title
  
  Monthly Notices of the Royal Astronomical Society
  
  Volume: 512 Issue: 1 Pages: 583-601
- DOI
  10.1093/mnras/stab3069
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-18H05442
[Journal Article] Planet(esimal)s around stars with TESS (PAST) III: A search for triplet He I in the atmospheres of two 200 Myr-old planets2022
- Author(s)
  Gaidos Eric、Hirano Teruyuki、Lee Rena A、Harakawa Hiroki、Hodapp Klaus、Jacobson Shane、Kotani Takayuki、Kudo Tomoyuki、Kurokawa Takashi、Kuzuhara Masayuki、Nishikawa Jun、Omiya Masashi、Serizawa Takuma、Tamura Motohide、Ueda Akitoshi、Vievard Sebastien
- Journal Title
  
  Monthly Notices of the Royal Astronomical Society
  
  Volume: 518 Issue: 3 Pages: 3777-3783
- DOI
  10.1093/mnras/stac3301
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K14783, KAKENHI-PLANNED-20H05893, KAKENHI-PLANNED-18H05442
[Journal Article] Dippers from TESS Full-frame Images. II. Spectroscopic Characterization of Four Young Dippers2022
- Author(s)
  Kasagi Yui、Kotani Takayuki、Kawahara Hajime、Tajiri Tomoyuki、Muto Takayuki、Aizawa Masataka、Fujii Michiko S.、Hattori Kohei、Masuda Kento、Momose Munetake、Ohsawa Ryou、Takita Satoshi
- Journal Title
  
  The Astrophysical Journal Supplement Series
  
  Volume: 259 Issue: 2 Pages: 40-40
- DOI
  10.3847/1538-4365/ac4e8b
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20H00170, KAKENHI-PROJECT-17H01103, KAKENHI-PROJECT-18H01247, KAKENHI-PLANNED-18H05441, KAKENHI-PLANNED-18H05442
[Journal Article] Images of embedded Jovian planet formation at a wide separation around AB Aurigae2022
- Author(s)
  Currie T., Lawson K., Schneider G., Lyra W., Wisniewski J., Grady C., Guyon O., Tamura M., Kotani T., Kawahara H., Brandt T., Uyama T., Muto T., Dong R., Kudo T., Hashimoto J., Fukagawa M., Wagner K., Lozi J., Chilcote J., Tobin T., Groff T., Ward-Duong K., Januszewski W., Norris B., Tuthill P., et al.
- Journal Title
  
  Nature Astronomy
  
  Volume: 6 Issue: 6 Pages: 751-759
- DOI
  10.1038/s41550-022-01634-x
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21H04998, KAKENHI-PROJECT-20H00170, KAKENHI-PROJECT-22KJ3093, KAKENHI-PROJECT-17H01103, KAKENHI-PROJECT-19H00703, KAKENHI-PROJECT-18H01247, KAKENHI-PLANNED-18H05441, KAKENHI-PLANNED-18H05442, KAKENHI-PUBLICLY-21H00059
[Journal Article] Global Mapping of Surface Composition on an Exo-Earth Using Sparse Modeling2022
- Author(s)
  Kuwata Atsuki、Kawahara Hajime、Aizawa Masataka、Kotani Takayuki、Tamura Motohide
- Journal Title
  
  The Astrophysical Journal
  
  Volume: 930 Issue: 2 Pages: 162-162
- DOI
  10.3847/1538-4357/ac64a1
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-20H00170, KAKENHI-PROJECT-18H01247, KAKENHI-PLANNED-18H05442
[Journal Article] Polarization-based Speckle Nulling Using a Spatial Light Modulator to Generate a Wide-field Dark Hole2022
- Author(s)
  Naoshi Murakami, Kenta Yoneta, Kenya Kawai, Hajime Kawahara, Takayuki Kotani, Motohide Tamura, and Naoshi Baba
- Journal Title
  
  Astronomical Journal
  
  Volume: 163 Issue: 3 Pages: 129-129
- DOI
  10.3847/1538-3881/ac3510
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-19K22137, KAKENHI-PUBLICLY-21H05579, KAKENHI-PROJECT-20H00170, KAKENHI-PROJECT-19H01932, KAKENHI-PROJECT-18H01247, KAKENHI-PLANNED-18H05442
[Journal Article] First Detection of Hydroxyl Radical Emission from an Exoplanet Atmosphere: High-dispersion Characterization of WASP-33b Using Subaru/IRD2021
- Author(s)
  Nugroho Stevanus K.、Kawahara Hajime、Gibson Neale P.、de Mooij Ernst J. W.、Hirano Teruyuki、et al.
- Journal Title
  
  The Astrophysical Journal Letters
  
  Volume: 910 Issue: 1 Pages: L9-L9
- DOI
  10.3847/2041-8213/abec71
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K14783, KAKENHI-PROJECT-19J11805, KAKENHI-PLANNED-20H05893, KAKENHI-PLANNED-18H05442, KAKENHI-PROJECT-20H00170
[Journal Article] Building hybridized 28-baseline pupil-remapping photonic interferometers for future high-resolution imaging2021
- Author(s)
  Cvetojevic Nick、Norris Barnaby R. M.、Gross Simon、Jovanovic Nemanja、Arriola Alexander、Lacour Sylvestre、Kotani Takayuki、Lawrence Jon S.、Withford Michael J.、Tuthill Peter
- Journal Title
  
  Applied Optics
  
  Volume: 60 Issue: 19 Pages: D33-D33
- DOI
  10.1364/ao.422729
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-18H05442
[Journal Article] Zodiacal exoplanets in time ? XIII. Planet orbits and atmospheres in the V1298?Tau system, a keystone in studies of early planetary evolution2021
- Author(s)
  Gaidos E et al.
- Journal Title
  
  Monthly Notices of the Royal Astronomical Society
  
  Volume: 509 Issue: 2 Pages: 2969-2978
- DOI
  10.1093/mnras/stab3107
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K14518, KAKENHI-PUBLICLY-21H00035, KAKENHI-PROJECT-19K14783, KAKENHI-PLANNED-18H05442
[Journal Article] Zodiacal Exoplanets in Time (ZEIT). XIV. He I Transit Spectroscopy of the 650 Myr Hyades Planet K2-136c2021
- Author(s)
  Gaidos Eric、Hirano Teruyuki、Omiya Masashi、Kuzuhara Masayuki、Kotani Takayuki、Tamura Motohide、Harakawa Hiroki、Kudo Tomoyuki
- Journal Title
  
  Research Notes of the AAS
  
  Volume: 5 Issue: 10 Pages: 238-238
- DOI
  10.3847/2515-5172/ac31bd
- Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PUBLICLY-21H00035, KAKENHI-PROJECT-19K14783, KAKENHI-PLANNED-18H05442
[Journal Article] Zodiacal exoplanets in time - X. The orbit and atmosphere of the young ‘neptune desert’-dwelling planet K2-100b2020
- Author(s)
  Gaidos E、Hirano T、Mann A W、Owens D A、Berger T A、France K、Vanderburg A、Harakawa H、Hodapp K W、Ishizuka M、Jacobson S、Konishi M、Kotani T、Kudo T、Kurokawa T、Kuzuhara M、Nishikawa J、Omiya M、Serizawa T、Tamura M、Ueda A
- Journal Title
  
  Monthly Notices of the Royal Astronomical Society
  
  Volume: 495 Issue: 1 Pages: 650-662
- DOI
  10.1093/mnras/staa918
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K14783, KAKENHI-PROJECT-19J11805, KAKENHI-PLANNED-20H05893, KAKENHI-PLANNED-18H05442
[Journal Article] Dippers from the TESS Full-frame Images. I. Results of the First One Year Data and Discovery of a Runaway Dipper2020
- Author(s)
  Tajiri Tomoyuki、Kawahara Hajime、Aizawa Masataka、Fujii Michiko S.、Hattori Kohei、Kasagi Yui、Kotani Takayuki、Masuda Kento、Momose Munetake、Muto Takayuki、Ohsawa Ryou、Takita Satoshi
- Journal Title
  
  The Astrophysical Journal Supplement Series
  
  Volume: 251 Issue: 2 Pages: 18-18
- DOI
  10.3847/1538-4365/abbc17
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-19K03932, KAKENHI-PLANNED-18H05441, KAKENHI-PROJECT-17H01103, KAKENHI-PLANNED-18H05442, KAKENHI-PROJECT-20H00170
[Journal Article] The South Africa Near-Infrared Doppler (SAND) instrument: concept and instrument design2020
- Author(s)
  Takahashi Aoi、Kotani Takayuki、Nishikawa Jun、Ueda Akitoshi、Kuzuhara Masayuki、Tamura Motohide、Nagayama Takahiro、Kurita Mikio、Sumi Takahiro、Yamamuro Tomoyasu、Sato Bun'ei、Hirano Teruyuki、Omiya Masashi
- Journal Title
  
  Proceedings of the SPIE
  
  Volume: 11447 Pages: 253-253
- DOI
  10.1117/12.2560342
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K14783, KAKENHI-PROJECT-16H06287, KAKENHI-PLANNED-20H05893, KAKENHI-PLANNED-18H05442
[Journal Article] Precision radial velocity measurements by the forward-modeling technique in the near-infrared2020
- Author(s)
  Hirano Teruyuki、Kuzuhara Masayuki、Kotani Takayuki、Omiya Masashi、Kudo Tomoyuki、Harakawa Hiroki、Vievard Sebastien、Kurokawa Takashi、Nishikawa Jun、Tamura Motohide、Hodapp Klaus、Ishizuka Masato、Jacobson Shane、Konishi Mihoko、Serizawa Takuma、Ueda Akitoshi、Gaidos Eric、Sato Bun’ei
- Journal Title
  
  Publications of the Astronomical Society of Japan
  
  Volume: 72 Issue: 6 Pages: 93-93
- DOI
  10.1093/pasj/psaa085
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K14783, KAKENHI-PROJECT-19J11805, KAKENHI-PLANNED-20H05893, KAKENHI-PLANNED-18H05442
[Journal Article] Elemental abundances of M dwarfs based on high-resolution near-infrared spectra: Verification by binary systems2020
- Author(s)
  Ishikawa Hiroyuki Tako、Aoki Wako、Kotani Takayuki、Kuzuhara Masayuki、Omiya Masashi、Reiners Ansgar、Zechmeister Mathias
- Journal Title
  
  Publications of the Astronomical Society of Japan
  
  Volume: 72 Issue: 6
- DOI
  10.1093/pasj/psaa101
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-18H05442
[Journal Article] Speckle reduction technique using the self-coherent camera for the common-path visible nulling coronagraph2020
- Author(s)
  Kenta Yoneta, Naoshi Murakami, Koki Yoshida, Ryuta Koike, Takayuki Kotani, Hajime Kawahara, Naoshi Baba, Motohide Tamura
- Journal Title
  
  Proceedings of the SPIE
  
  Volume: 11451 Pages: 224-224
- DOI
  10.1117/12.2560471
- Data Source
  KAKENHI-PROJECT-19H01932, KAKENHI-PLANNED-18H05442
[Journal Article] Constraining orbits and masses of stellar companions with SCExAO imaging and REACH spectroscopy2020
- Author(s)
  Sahoo Ananya、Lozi Julien、Vievard S?bastien、Guyon Olivier、Kotani Takayuki、Kawahara Hajime、Jovanovic Nemanja、Deo Vincent、Ishizuka Masato
- Journal Title
  
  Proceedings of the SPIE
  
  Volume: 11448 Pages: 4-4
- DOI
  10.1117/12.2563133
- Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-18H05442
[Journal Article] Zodiacal exoplanets in time - XI. The orbit and radiation environment of the young M dwarf-hosted planet K2-25b2020
- Author(s)
  Gaidos E、Hirano T、Wilson D J、France K、Rockcliffe K、Newton E、Feiden G、Krishnamurthy V、Harakawa H、Hodapp K W、Ishizuka M、Jacobson S、Konishi M、Kotani T、Kudo T、Kurokawa T、Kuzuhara M、Nishikawa J、Omiya M、Serizawa T、Tamura M、Ueda A、Vievard S
- Journal Title
  
  Monthly Notices of the Royal Astronomical Society: Letters
  
  Volume: 498 Issue: 1 Pages: L119-L124
- DOI
  10.1093/mnrasl/slaa136
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K14783, KAKENHI-PROJECT-19J11805, KAKENHI-PLANNED-20H05893, KAKENHI-PLANNED-18H05442
[Journal Article] LOTUS: wide-field monitoring nanosatellite for finding long-period transiting planets2020
- Author(s)
  Kawahara Hajime、Masuda Kento、Kotani Takayuki、Tada Shotaro、Kataza Koichi、Ikari Satoshi、Aohama Hiroki、Hosonuma Takayuki、Mikuriya Wataru、Ikoma Masahiro、Kasahara Satoshi、Sako Shigeyuki、Sugita Seiji、Tatsumi Eri、Yoshioka Kazuo
- Journal Title
  
  Proceedings of the SPIE
  
  Volume: 11443 Pages: 84-84
- DOI
  10.1117/12.2562266
- Data Source
  KAKENHI-PLANNED-18H05442
[Journal Article] Laboratory characterization of FIRSTv2 photonic chip for the study of substellar companions2020
- Author(s)
  Barjot Kevin、Huby Elsa、Vievard S?bastien、Cvetojevic Nick、Lacour Sylvestre、Martin Guillermo、Deo Vincent、Lapeyr?re Vincent、Rouan Daniel、Guyon Olivier、Lozi Julien、Jovanovic Nemanja、Cassagnettes C?dric、Perrin Guy S.、Marchis Franck、Duch?ne Gaspard、Kotani Takayuki
- Journal Title
  
  Proceedings of the SPIE
  
  Volume: 11446 Pages: 48-48
- DOI
  10.1117/12.2561713
- Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-18H05442
[Journal Article] Extremely high-contrast, high spectral resolution spectrometer REACH for the Subaru Telescope2020
- Author(s)
  Kotani Takayuki、Kawahara Hajime、Ishizuka Masato、Jovanovic Nemanja、Vievard S?bastien、Lozi Julien、Sahoo Ananya、Guyon Olivier、Yoneta Kenta、Tamura Motohide
- Journal Title
  
  Proceedings of the SPIE
  
  Volume: 11448
- DOI
  10.1117/12.2561755
- Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-18H05442
[Journal Article] FIRST, a pupil-remapping fiber interferometer at the Subaru Telescope: on-sky results2020
- Author(s)
  Vievard S?bastien、Huby Elsa、Lacour Sylvestre、Barjot Kevin、Martin Guillermo、Cvetojevic Nick、Deo Vincent、Guyon Olivier、Lozi Julien、Kotani Takayuki、Jovanovic Nemanja、Marchis Franck、Duch?ne Gaspard、Lapeyr?re Vincent、Rouan Daniel、Perrin Guy S.
- Journal Title
  
  Proceedings of the SPIE
  
  Volume: 11446
- DOI
  10.1117/12.2563033
- Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-18H05442
[Journal Article] A Mass Limit for the Young Transiting Planet V1298 Tau b2019
- Author(s)
  Beichman Charles、Hirano Teruyuki、David Trevor J.、Kotani Takayuki、Hillenbrand Lynne A.、Vasisht Gautam、Ciardi David R.、Harakawa Hiroki、Kudo Tomoyuki、Omiya Masashi、Kuzuhara Masayuki、Tamura Motohide
- Journal Title
  
  Research Notes of the AAS
  
  Volume: 3 Issue: 6 Pages: 89-89
- DOI
  10.3847/2515-5172/ab2c9d
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K14783, KAKENHI-PLANNED-18H05442, KAKENHI-PROJECT-15H02063, KAKENHI-PROJECT-16K17660
[Journal Article] Fiber Mode Scrambler for the Subaru Infrared Doppler Instrument (IRD)2018
- Author(s)
  Ishizuka Masato、Kotani Takayuki、Nishikawa Jun、Kurokawa Takashi、Mori Takahiro、Kokubo Tsukasa、Tamura Motohide
- Journal Title
  
  Publications of the Astronomical Society of the Pacific
  
  Volume: 130 Issue: 988 Pages: 065003-065003
- DOI
  10.1088/1538-3873/aab8d0
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-15H02063, KAKENHI-PLANNED-18H05442
[Journal Article] Performance tests of Subaru/IRD for very precise and stable infrared radial velocity observations2018
- Author(s)
  Omiya Masashi、Ueda Akitoshi、Jacobson Shane、Hodapp Klaus、Kurokawa Takashi、Kokubo Tsukasa、Tamura Motohide、Mori Takahiro、Tanaka Yosuke、Kudo Tomoyuki、Kuzuhara Masayuki、Kotani Takayuki、Hirano Teruyuki、Ishizuka Masato、Nishikawa Jun、Konishi Mihoko、Hosokawa Ko、Kusakabe Nobuhiko
- Journal Title
  
  Proceedings of the SPIE
  
  Volume: 10702 Pages: 219-219
- DOI
  10.1117/12.2311832
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K17660, KAKENHI-PROJECT-15H02063, KAKENHI-PLANNED-18H05442
[Journal Article] The infrared Doppler (IRD) instrument for the Subaru telescope: instrument description and commissioning results2018
- Author(s)
  T. Kotani, M. Tamura, J. Nishikawa, A. Ueda, M. Kuzuhara, M. Omiya, J. Hashimoto, M. Ishizuka, T. Hirano, H. Suto, T. Kurokawa, T. Kokubo, T. Mori, Y. Tanaka, K. Kashiwagi, M. Konishi, T. Kudo, B. Sato, S. Jacobson, K. W. Hodapp, D. B. Hall, W. Aoki, T. Usuda, S. Nishiyama, et al.
- Journal Title
  
  Proceedings of the SPIE
  
  Volume: 10702 Pages: 11-18
- DOI
  10.1117/12.2311836
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K18760, KAKENHI-PROJECT-16K17660, KAKENHI-PROJECT-15H02063, KAKENHI-PROJECT-15K13463, KAKENHI-PLANNED-15H05894, KAKENHI-PLANNED-18H05439, KAKENHI-PLANNED-18H05442
[Journal Article] Fiber mode scrambler experiments for the Subaru Infrared Doppler Instrument (IRD)2016
- Author(s)
  Ishizuka, M.; Kotani, T.; Nishikawa, J.; Tamura, M.; Kurokawa, T.; Mori, T.; Kokubo, T.
- Journal Title
  
  Proceedings of the SPIE
  
  Volume: 9912 Pages: 99121Q-99121Q
- DOI
  10.1117/12.2232166
- Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-15H02063
[Journal Article] 12.5-GHz-spaced laser frequency comb covering Y, J, and H bands for infrared Doppler instrument2016
- Author(s)
  Kokubo, T.; Mori, T.; Kurokawa, T.; Kashiwagi, K.; Tanaka, Y.; Kotani, T.; Nishikawa, J.; Tamura, M.
- Journal Title
  
  Proceedings of the SPIE
  
  Volume: 9912 Pages: 99121R-99121R
- DOI
  10.1117/12.2232221
- Peer Reviewed / Acknowledgement Compliant / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15H02063, KAKENHI-PROJECT-26286057
[Journal Article] パルス整形による広帯域マルチギガヘルツコム発生と天文分光への応用2015
- Author(s)
  黒川隆志，柏木謙，小谷隆行，西川淳，田村元秀
- Journal Title
  
  光技術コンタクト
  
  Volume: 53 Pages: 32-41
- Peer Reviewed
- Data Source
  KAKENHI-PUBLICLY-26103709
[Journal Article] 系外惑星観測のための光周波数コム光源の開発2014
- Author(s)
  黒川隆志, 柏木謙, 小谷隆行, 西川淳, 田村元秀
- Journal Title
  
  レーザー研究
  
  Volume: 42 Pages: 706-710
- NAID
  130007897532
- Peer Reviewed
- Data Source
  KAKENHI-PUBLICLY-26103709
[Journal Article] Infrared Doppler instrument (IRD) for the Subaru telescope to search for Earth-like planets around nearby M-dwarfs2014
- Author(s)
  Kotani, Takayuki; Tamura, Motohide; Suto, Hiroshi; Nishikawa, Jun; Sato, Bun'ei; Aoki, Wako; Usuda, Tomonori; Kurokawa, Takashi; Kashiwagi, Ken; Nishiyama, Shogo; Ikeda, Yuji;…; Kudo, Tomoyuki; Kusakabe, Nobuhiko;…; Hori, Yasunori; Omiya, Masashi;…; Harakawa, Hiroki;…; Hirano, Teruyuki; Kuzuhara, Masayuki et al.
- Journal Title
  
  Proceedings of the SPIE 2014
  
  Volume: 9147 Pages: 914714-914714
- DOI
  10.1117/12.2055075
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-13J08826, KAKENHI-PROJECT-22000005, KAKENHI-PROJECT-25707012, KAKENHI-PUBLICLY-26103709
[Journal Article]2012
- Author(s)
  Enya, Keigo; Haze, Kanae; Kotani, Takayuki; Abe, Lyu
- Journal Title
  
  PASJ
  
  Volume: 64 Pages: 10-10
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22244016
[Journal Article]2012
- Author(s)
  Kotani, T.; Enya, K.; Nakagawa, et al.
- Journal Title
  
  SPIE 8442
  
  Volume: article id. 84420F Pages: 11-11
- Data Source
  KAKENHI-PROJECT-22244016
[Journal Article] The innermost dusty structure in active galactic nuclei as probed by the Keck interferometer2011
- Author(s)
  Makoto Kishimoto、S. Honig, R. Antonucci, R. Barvainis, 小谷隆行、K. Tristram、G. Weigelt、K. Levin
- Journal Title
  
  Astronomy&Astrophysics Vol.527
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21840063
[Journal Article]2011
- Author(s)
  Haze, Kanae; Enya, Keigo; Abe, Lyu; Kotani, Takayuki; Nakagawa, Takao; et al.
- Journal Title
  
  PASJ
  
  Volume: 63, No.4 Pages: 873-873
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22244016
[Journal Article] A high dynamic-range instrument for SPICA for coronagraphic observation of exoplanets and monitoring of transiting exoplanets2011
- Author(s)
  Enya, K.; Abe, L.; Takeuchi, S.; Kotani, T.; Yamamuro, T.
- Journal Title
  
  Proc.of SPIE
  
  Volume: 8146 Pages: 81460Q-81460Q
- DOI
  10.1117/12.893508
- Data Source
  KAKENHI-PROJECT-22244016
[Journal Article]2011
- Author(s)
  Enya, K.; Kotani, T.; Haze, K.; Aono, K.; Nakagawa, T. et al.
- Journal Title
  
  Advances in Space Research
  
  Volume: Volume 48 Pages: 323-323
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22244016
[Journal Article]2011
- Author(s)
  Matsuo, Taro; Fukagawa, Misato; Kotani, Takayuki; Itoh, Yoichi; Tamura, Motohide; Nakagawa, Takao; Enya, Keigo
- Journal Title
  
  Advances in Space Research
  
  Volume: 47 Pages: 1455-1455
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22244016
[Journal Article]2011
- Author(s)
  Enya, K.; Abe, L.; Takeuchi, S.; Kotani, T.; Yamamuro, T.
- Journal Title
  
  SPIE
  
  Volume: Volume 8146, article id. 81460Q Pages: 15-15
- Data Source
  KAKENHI-PROJECT-22244016
[Journal Article] Multi-Color Coronagraph Experiment in a Vacuum Testbed with a Binary Shaped Pupil Mask2011
- Author(s)
  Haze, K.Enya, K., Abe, Lyu; Kotani, Takayuki; Nakagawa, Takao; Sato, Toshimichi; Yamamuro, Tomoyasu
- Journal Title
  
  PASJ
  
  Volume: 63 Pages: 873-879
- NAID
  10029581980
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22244016
[Journal Article] Direct detection and spectral characterization of outer exoplanets with the SPICA coronagraph instrument (SCI)2011
- Author(s)
  松尾太郎、深川美里、小谷隆行, 他5名
- Journal Title
  
  Advances in Space Research Vol.527
  
  Pages: 1455-1462
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21840063
[Journal Article] Development of a wavefront correction system for the SPICA coronagraph instrument2010
- Author(s)
  小谷隆行、塩谷圭吾、中川貴雄, 他4名
- Journal Title
  
  Proceedings of SPIE Vol.7731
- Data Source
  KAKENHI-PROJECT-21840063
[Journal Article] Development of a wavefront correction system for the SPICA coronagraph instrument2010
- Author(s)
  Kotani, Takayuki; Enya, Keigo; Nakagawa, Takao; Abe, Lyu; Haze, Kanae; Higuchi, Shin; Tange, Yoshio
- Journal Title
  
  Space Telescopes and Instrumentation 2010: Optical, Infrared, and Millimeter Wave.Edited by Oschmann, Jacobus M., Jr. Clampin, Mark C ; Mac Ewen, Howard A.Proceedings of the SPIE
  
  Volume: Vol.7731
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19204021
[Journal Article] Development of a wavefront correction system for the SPICA coronagraph instrument, Space Telescopes and Instrumentation 2010 : Optical, Infrared, and Millimeter Wave.2010
- Author(s)
  Kotani, Takayuki, Enya, Keigo, Nakagawa, Takao, Abe, Lyu, Haze, Kanae, Higuchi, Shin, Tange, Yoshio
- Journal Title
  
  Edited by Oschmann, Jacobus M., Jr., Clampin, Mark C., MacEwen, Howard A. Proceedings of the SPIE Volume 7731
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19204021
[Journal Article] Development of a wavefront correction system for the SPICA cornnagraph instrument2010
- Author(s)
  小谷隆行
- Journal Title
  
  Proceedings of SPIE
  
  Volume: 7731
- Data Source
  KAKENHI-PROJECT-21840063
[Journal Article] Edited by Vincent Coude du Foresto, Dawn M. Gelino, and Ignasi Ribas. San Francisco : Astronomical Society of the Pacific2010
- Author(s)
  Enya, K.; Kotani, T.; Nakagawa, T.; et al.
- Journal Title
  
  Pathways Towards Habitable Planets, proceedings of a workshop held 14 to 18 September 2009 in Barcelona, Spain
  
  Pages: 284-284
- Data Source
  KAKENHI-PROJECT-22244016
[Journal Article] A Laboratory Demonstration of High Dynamic Range Imagingusing the Single-mode Fiber Pupil Remapping System(FIRST)2010
- Author(s)
  小谷隆行
- Journal Title
  
  ASPC, Proc.Of Pathway Towards Habitable Plan, ets
  
  Volume: 430 Pages: 480-482
- Data Source
  KAKENHI-PROJECT-21840063
[Journal Article] Techniques to realize high contrast imaging for the SPICA infrared coronagraph2010
- Author(s)
  塩谷圭吾、小谷隆行
- Journal Title
  
  J. Jpn.Soc.Infrared Science Vol.19
  
  Pages: 61-61
- NAID
  10030353358
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21840063
[Journal Article] A Wavefront Correction System for the SPICA Coronagraph Instrument2010
- Author(s)
  Kotani, T.; Enya, K.; Nakagawa, T.; Abe, L.; Miyata, T.; Sako, S.; Nakamura, T.; Haze, K.; Higuchi, S.; Tange, Y.
- Journal Title
  
  Pathways Towards Habitable Planets, proceedings of a workshop held 14 to 18 September 2009 in Barcelona, Spain Edited by Vincent Coude du Foresto, Dawn M.Gelino, and Ignasi Ribas.San Francisco : Astronomical Society of the Pacific
  
  Pages: 477-479
- Data Source
  KAKENHI-PROJECT-19204021
[Journal Article] A Wavefront Correction System for the SPICA Coronagraph Instrument2010
- Author(s)
  小谷隆行、塩谷圭吾、中川貴雄, 他7名
- Journal Title
  
  ASPC, Proc. Of Pathway Towards Habitable Planets Vol.430
  
  Pages: 477-479
- Data Source
  KAKENHI-PROJECT-21840063
[Journal Article] Development of a high-dynamic range imaging instrument for a single telescope by a pupil remapping system2010
- Author(s)
  小谷隆行
- Journal Title
  
  Proceedings of SPIE
  
  Volume: 7734
- Data Source
  KAKENHI-PROJECT-21840063
[Journal Article] Development of a high-dynamic range imaging instrument for a single telescope by a pupil remapping system2010
- Author(s)
  小谷隆行、Lacour Sylvestre, 他17名
- Journal Title
  
  Proceedings of SPIE Vol.7734
- Data Source
  KAKENHI-PROJECT-21840063
[Journal Article] A Wavefront Correction System for the SPICA Coronagraph Instrumen Pathways Towards Habitable Planets proceedings of a workshop held 14 to 18 September 2009 in Barcelona Spain.2010
- Author(s)
  Kotani, T., Enya, K., Nakagawa, T., Abe, L., Miyata, T., Sako, S., Nakamura, T., Haze, K., Higuchi, S., Tange, Y.
- Journal Title
  
  Edited by Vincent Coude du Foresto, Dawn M. Gelino, and Ignasi Ribas. San Francisco : Astronomical Society of the Pacific
  
  Pages: 477-479
- Data Source
  KAKENHI-PROJECT-19204021
[Journal Article] A Laboratory Demonstration of High Dynamic Range Imaging using the Single-mode Fiber Pupil Remapping System (FIRST)2010
- Author(s)
  小谷隆行、Elodie choquet, SylvestreLacour, 他4名
- Journal Title
  
  ASPC, Proc.Of Pathway Towards Habitable Planets Vol.430
  
  Pages: 480-482
- Data Source
  KAKENHI-PROJECT-21840063
[Journal Article] A Wavefront Correction System for the SPICA Coronagraph Instrument2010
- Author(s)
  小谷隆行
- Journal Title
  
  ASPC, Proc.Of Pathway Towards Habitable Planets
  
  Volume: 430 Pages: 477-479
- Data Source
  KAKENHI-PROJECT-21840063
[Journal Article] A Coronagraph Experiment in a High Thermal Stability Environment with a Binary Shaped Pupil Mask2010
- Author(s)
  Haze, K. Enya, K. Kotani, T. Abe, L. Nakagawa, T. Higuchi, S. Sato, T. Wakayama, T. Yamamuro, T.
- Journal Title
  
  Pathways Towards Habitable Planets, proceedings of a workshop held 14 to 18 September 2009 in Barcelona, Spain Edited by Vincent Coude du Foresto, Dawn M.Gelino, and Ignasi Ribas San Francisco : Astronomical Society of the Pacific
  
  Pages: 457-459
- Data Source
  KAKENHI-PROJECT-19204021
[Journal Article] SPICA Coronagraph, Pathways Towards Habitable Planets, proceedings of a workshop held 14 to 18 September 2009 in Barcelona, Spain.2010
- Author(s)
  Enya, K., Kotani, T., Nakagawa, T., Kataza, H., Komatsu, K., Uchida, H., Haze, K., Higuchi, S., Miyata, T., Sako, S.
- Journal Title
  
  Edited by Vincent Coude du Foresto, Dawn M. Gelino, and Ignasi Ribas. San Francisco : Astronomical Society of the Pacific
  
  Pages: 284-290
- Data Source
  KAKENHI-PROJECT-19204021
[Journal Article] SPICA Coronagraph2010
- Author(s)
  Enya, K.; Kotani, T.; Nakagawa, T.; Kataza, H.; Komatsu, K.; Uchida, H.; Haze, K.; Higuchi, S.; Miyata, T.; Sako, S., 22 coauthors
- Journal Title
  
  Pathways Towards Habitable Planets, proceedings of a workshop held 14 to 18 September 2009 in Barcelona, Spain.Edited by Vincent Coude du Foresto, Dawn M.Gelino, and Ignasi Ribas.San Francisco : Astronomical Society of the Pacific
  
  Pages: 284-290
- Data Source
  KAKENHI-PROJECT-19204021
[Journal Article] A Coronagraph Experiment in a High Thermal Stability Environment with a Binary Shaped Pupil Mask, Pathways Towards Habitable Planets, proceedings of a workshop held 14 to 18 September 2009 in Barcelona, Spain.2010
- Author(s)
  Haze, K., Enya, K., Kotani, T., Abe, L., Nakagawa, T., Higuchi, S., Sato, T., Wakayama, T., Yamamuro, T.
- Journal Title
  
  Edited by Vincent Coude du Foresto, Dawn M. Gelino, and Ignasi Ribas. San Francisco : Astronomical Society of the Pacific
  
  Pages: 457-459
- Data Source
  KAKENHI-PROJECT-19204021
[Journal Article] Precision pointing control for SPICA : requirements and feasibility study2010
- Author(s)
  Mitani, Shinji; Iwata, Takanori; Fujiwara, Ken; Sakai, Shin-Ichiro; Enya, Keigo; Kotani, Takayuki; Matsuhara, Hideo; Nakagawa, Takao; Matsumoto, Toshio; Jeong, Woong-Seob; Lee, Dae-Hee
- Journal Title
  
  Space Telescopes and Instrumentation 2010: Optical, Infrared, and Millimeter Wave.Edited by Oschmann, Jacobus M., Jr ; Clampin, Mark C ; MacEwen, Howard A.Proceedings of the SPIE
  
  Volume: Vol.7731
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19204021
[Presentation] Search for wide-orbit companions around late-M stars from Subaru/IRD Strategic Program2023
- Author(s)
  Uyama, Taichi ; Beichman, Charles ; Kuzuhara, Masayuki ; Janson, Markus ; Kotani, Takayuki ; Mawet, Dimitri ; Sato, Bun'ei ; Tamura, Motohide
- Organizer
  American Astronomical Society Meeting #241
- Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-18H05442
[Presentation] Subaru/SCExAOの高速偏光差分撮像(Fast PDI)モードによる星周円盤の偏光観測2023
- Author(s)
  越坂紫織、小谷隆行、田村元秀、工藤智幸
- Organizer
  日本天文学会 2023年春季年会
- Data Source
  KAKENHI-PLANNED-18H05442
[Presentation] 高分散分光観測によるdipper天体の特徴づけと減光原因の推定2022
- Author(s)
  笠木結, 小谷隆行, 河原創, 田尻智之, 藤井通子, 大澤亮, 瀧田怜, 武藤恭之, 逢沢正嵩, 服部公平, 増田賢人, 百瀬宗武
- Organizer
  日本天文学会2022 年春季年会
- Data Source
  KAKENHI-PLANNED-18H05442
[Presentation] 南アフリカ望遠鏡用近赤外ドップラー分光器SANDの光学設計2022
- Author(s)
  高橋葵, 小谷隆行, 西川淳、ほか（18名中7番目）
- Organizer
  日本天文学会 2022年秋季年会
- Data Source
  KAKENHI-PLANNED-18H05442
[Presentation] IRD 戦略枠観測による惑星の発見: 低温M型星のハビタブルゾーン内側境界近傍を公転するスーパーアース2022
- Author(s)
  原川紘季, 平野照幸, 寳田拓也, 笠木結, 小谷隆行, 福井暁彦, 葛原昌幸, 堀安範, 大宮正士, 石川裕之, 工藤智幸, Sebastien Vievard, 芹澤琢磨, 黒川隆志, 西川淳, 上田暁俊, 田村元秀, 佐藤文衛, IRD-SSP チーム
- Organizer
  日本天文学会2022 年春季年会
- Data Source
  KAKENHI-PLANNED-18H05442
[Presentation] すばる望遠鏡IRDによるTOI-654の視線速度の複数惑星モデリング2022
- Author(s)
  幾田佳, 成田憲保, 福井暁彦, 小玉貴則, 木村真博, 平野照幸, 堀安範, 小谷隆行, 生駒大洋, 田村元秀
- Organizer
  日本天文学会 2022年秋季年会
- Data Source
  KAKENHI-PLANNED-18H05442
[Presentation] 高金属量mid-M型星をトランジットする巨大惑星TOI-519b の質量決定2022
- Author(s)
  蔭谷泰希, 成田憲保, 福井暁彦, 小玉貴則, 木村真博, 平野照幸, 堀安範, 石川裕之,小谷隆行, 生駒大洋, 田村元秀, IRDインテンシブチーム, IRD 装置チーム
- Organizer
  日本天文学会2022 年春季年会
- Data Source
  KAKENHI-PLANNED-18H05442
[Presentation] IRD-SSP によるM型星周りの惑星サーベイ：３年目の観測状況2022
- Author(s)
  大宮正士, 原川紘季, 工藤智幸, Sebastien Vievard, 葛原昌幸, 平野照幸, 宝田拓也, 日下部展彦, 高橋葵, 笠木結, 三井康裕, 小谷隆行, 田村元秀, 佐藤文衛, IRD-SSP チーム, IRD 装置チーム
- Organizer
  日本天文学会2022 年春季年会
- Data Source
  KAKENHI-PLANNED-18H05442
[Presentation] 複数の近赤外高分散分光器を用いたM型矮星の組成決定: 連星観測に基づく検証温度範囲の拡張2022
- Author(s)
  石川裕之, 葛原昌幸, 青木和光, 小谷隆行, 大宮正士
- Organizer
  日本天文学会2022 年春季年会
- Data Source
  KAKENHI-PLANNED-18H05442
[Presentation] スパースモデリングとスペクトル脱混合による惑星マッピングの発展2022
- Author(s)
  桑田敦基, 河原創, 逢澤正嵩, 小谷隆行, 田村元秀
- Organizer
  日本天文学会 2022年秋季年会
- Data Source
  KAKENHI-PLANNED-18H05442
[Presentation] 可視シングルモードファイバー高分散分光器に向けた高効率ファイバー入射光学系の開発2022
- Author(s)
  多田将太朗, 小谷隆行, 早野裕, 美濃和陽典
- Organizer
  日本天文学会2022 年春季年会
- Data Source
  KAKENHI-PLANNED-18H05442
[Presentation] MuSCAT シリーズとすばる望遠鏡IRD インテンシブ観測によるTESSトランジット惑星候補のフォローアップ観測II2022
- Author(s)
  成田憲保, 福井暁彦, 小玉貴則, 渡辺紀治, 木村真博, 森万由子, 蔭谷泰希, 鄒宇傑, 平野照幸, 堀安範, 小谷隆行, 生駒大洋, 田村元秀, 川内紀代恵, MuSCAT チーム, IRD インテンシブチーム, IRD 装置チーム
- Organizer
  日本天文学会2022 年春季年会
- Data Source
  KAKENHI-PLANNED-18H05442
[Presentation] Results of TESS follow-up observations by the MuSCAT series and the Subaru IRD intensive program2021
- Author(s)
  成田憲保、福井暁彦、生駒大洋、平野照幸、小谷隆行、田村元秀
- Organizer
  JpGU
- Data Source
  KAKENHI-PLANNED-18H05442
[Presentation] IRD-SSPによるM型星周りの惑星サーベイ：２年目の観測状況2021
- Author(s)
  大宮正士, 原川紘季, 工藤智幸, Sebastien Vievard, 平野照幸, 佐藤文衛, Teng Huan-Yu, 葛原昌幸, 宝田拓也、日下部展彦, 高橋葵, 笠木結, 三井康裕, 小谷隆行, 田村元秀, IRD-SSP チーム
- Organizer
  日本天文学会2021年春季年会
- Data Source
  KAKENHI-PLANNED-18H05442
[Presentation] 近赤外高分散分光による近傍M型矮星の元素組成比の調査2021
- Author(s)
  石川裕之, 青木和光, 小谷隆行, 葛原昌幸, 大宮正士, 平野照幸, Ansgar Reiners, Mathias Zechmeister, IRD-SSP チーム
- Organizer
  日本天文学会2021年春季年会
- Data Source
  KAKENHI-PLANNED-18H05442
[Presentation] 若い系外惑星の軌道傾斜角測定2021
- Author(s)
  平野照幸，Vigneshwaran Krishnamurthy，Eric Gaidos，小谷隆行，田村元秀，すばる/IRD チーム
- Organizer
  日本天文学会2021年春季年会
- Data Source
  KAKENHI-PLANNED-18H05442
[Presentation] The research on the existence of helium in the atmosphere of small planets around M-type stars with Subaru/IRD2021
- Author(s)
  川内紀代恵、成田憲保、葛原昌幸、平野照幸、原川紘季、Vievard Sebastien、高橋葵、小谷隆行、田村元秀
- Organizer
  JpGU
- Data Source
  KAKENHI-PLANNED-18H05442
[Presentation] スパースモデリングによる地球型系外惑星の表面組成の全球マッピング2021
- Author(s)
  桑田敦基, 河原創, 逢澤正嵩, 小谷隆行, 田村元秀
- Organizer
  日本天文学会2021年春季年会
- Data Source
  KAKENHI-PLANNED-18H05442
[Presentation] スパースモデリングによる地球型系外惑星の表面組成の全球マッピング2021
- Author(s)
  桑田敦基、河原創、逢澤正嵩、小谷隆行、田村元秀
- Organizer
  JpGU
- Data Source
  KAKENHI-PLANNED-18H05442
[Presentation] 近赤外高精度視線速度測定のための地球大気吸収線の影響評価2021
- Author(s)
  笠木結, 小谷隆行, 平野照幸, 葛原昌幸, 田村元秀, 佐藤文衛, IRD 装置チーム/, RD-SSP チーム
- Organizer
  日本天文学会2021年春季年会
- Data Source
  KAKENHI-PLANNED-18H05442
[Presentation] Exo JASMINE: JASMINEによる系外惑星探査2021
- Author(s)
  河原創、増田賢人、小谷隆行、小玉貴則、平野照幸、福井暁彦、葛原昌行、大宮正士、ほかExoJASMINE チーム Exo JASMINE 検討チーム
- Organizer
  日本天文学会2021年春季年会
- Data Source
  KAKENHI-PLANNED-18H05442
[Presentation] MuSCATシリーズとすばる望遠鏡IRDインテンシブ観測によるTESSトランジット惑星候補のフォローアップ観測2021
- Author(s)
  成田憲保, 福井暁彦, 生駒大洋, 平野照幸, 小谷隆行, 田村元秀, MuSCAT チーム, IRD インテンシブ観測チーム, IRD 装置チーム
- Organizer
  日本天文学会2021年春季年会
- Data Source
  KAKENHI-PLANNED-18H05442
[Presentation] 南アフリカ望遠鏡用近赤外高分散分光器の開発：装置概要と進捗状況2021
- Author(s)
  高橋葵, 小谷隆行, 西川淳, 上田暁俊, 葛原昌幸, 田村元秀, 永山貴宏, 栗田光樹夫, 住貴宏, 山室智康, 佐藤文衛, 平野照幸, 大宮正士
- Organizer
  日本天文学会2021年春季年会
- Data Source
  KAKENHI-PLANNED-18H05442
[Presentation] IRD-SSP による M 型星周りの惑星サーベイ：１年目の観測ステータス2020
- Author(s)
  大宮正士, 原川紘季, 工藤智幸, Sebastien Vievard, 平野照幸, 佐藤文衛, Teng Huan-Yu, 葛原昌幸, 日下部展彦, 高橋葵, 宝田拓也, 笠木結, 小谷隆行, 田村元秀, IRD-SSP チーム
- Organizer
  日本天文学会2020 年春季年会
- Data Source
  KAKENHI-PLANNED-18H05442
[Presentation] REACHプロジェクト：超高コントラストと高分散分光を組み合わせたすばる望遠鏡での系外惑星直接撮像分光について2020
- Author(s)
  小谷隆行, 河原創, 石塚将斗, 米田謙太, Nemanja Jovanovic, Olivier Guyon, Sebastien Vievard, Julien Lozi, Ananya Shahoo, 田村元秀
- Organizer
  日本天文学会2020 年春季年会
- Data Source
  KAKENHI-PLANNED-18H05442
[Presentation] 近赤外高分散分光器 IRD による系外惑星のトランジット分光観測2019
- Author(s)
  平野照幸，Eric Gaidos, 葛原昌幸，小谷隆行，田村元秀，すばる/IRD チーム
- Organizer
  日本天文学会2019年秋季年会
- Data Source
  KAKENHI-PLANNED-18H05442
[Presentation] IRD 戦略枠観測：Search for Planets like Earth around Late-M Dwarfs; Precise Radial Velocity Survey with IRD2019
- Author(s)
  佐藤文衛、大橋永芳、小谷隆行ほか（24名中4番目）
- Organizer
  日本天文学会2019年春季年会
- Data Source
  KAKENHI-PROJECT-15H02063
[Presentation] Development of the Extremely High-Contrast, High Spectral Resolution Spectrometer REACH for the Subaru Telescope2019
- Author(s)
  Takayuki Kotani, Hajime Kawahara, Masato Ishizuka, Nemanja Jovanovic, Olivier Guyon, Julien Lozi, Sebastien Vievard, Ananya Sahoo, Motohide Tamura
- Organizer
  In the Spirit of Lyot 2019
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15H02063
[Presentation] せいめい望遠鏡搭載にむけた太陽系外惑星撮像装置の開発2019
- Author(s)
  山本広大, 津久井遼, 木野勝, 栗田光樹夫, 長田哲也, 入部正継, 藤田勝, 小谷隆行, 河原創, 村上尚史, 田村元秀
- Organizer
  日本天文学会2019年秋季年会
- Data Source
  KAKENHI-PLANNED-18H05442
[Presentation] Search for Hα from Accreting Protoplanets with Subaru/SCExAO+VAMPIRES2019
- Author(s)
  Taichi Uyama、Barnaby Norris、Olivier Guyon、Motohide Tamura、Takayuki Kotani、SCExAO/VAMPIRES team
- Organizer
  日本天文学会2019年春季年会
- Data Source
  KAKENHI-PROJECT-15H02063
[Presentation] Search for Hα from Accreting Protoplanets with Subaru/SCExAO+VAMPIRES2019
- Author(s)
  Taichi Uyama、Barnaby Norris、Olivier Guyon、Motohide Tamura、Takayuki Kotani、SCExAO/VAMPIRES team
- Organizer
  日本天文学会2019年春季年会
- Data Source
  KAKENHI-PLANNED-18H05442
[Presentation] Development of the Extremely High-Contrast, High Spectral Resolution Spectrometer REACH for the Subaru Telescope2019
- Author(s)
  Takayuki Kotani, Hajime Kawahara, Masato Ishizuka, Nemanja Jovanovic, Olivier Guyon, Julien Lozi, Sebastien Vievard, Ananya Sahoo, Motohide Tamura
- Organizer
  In the Spirit of Lyot 2019
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-18H05442
[Presentation] IRD 戦略枠観測：Search for Planets like Earth around Late-M Dwarfs; Precise Radial Velocity Survey with IRD2019
- Author(s)
  佐藤文衛、大橋永芳、小谷隆行ほか（24名中4番目）
- Organizer
  日本天文学会2019年春季年会
- Data Source
  KAKENHI-PLANNED-18H05442
[Presentation] 近赤外高分散分光器 IRD による系外惑星のトランジット分光観測2019
- Author(s)
  平野照幸，Eric Gaidos, 葛原昌幸，小谷隆行，田村元秀，すばる/IRD チーム
- Organizer
  日本天文学会2019年秋季年会
- Data Source
  KAKENHI-PROJECT-15H02063
[Presentation] すばる望遠鏡用赤外線視線速度精密測定装置IRD:晩期M型矮星周りの地球型惑星の探索2018
- Author(s)
  大宮正士、小谷隆行、佐藤文衛、田村元秀
- Organizer
  日本地球惑星科学連合2018年大会
- Data Source
  KAKENHI-PLANNED-18H05442
[Presentation] 地球型惑星検出用すばる赤外線ドップラー分光器 13: 装置現状とコミッショニング2018
- Author(s)
  小谷隆行, 周藤浩士, 西川淳, 上田暁俊, 大宮正士, 神戸栄治, 森野潤一, 寺田宏, 小久保英一郎, 鈴木竜二, 工藤智幸, 日下部展彦, 原川紘季,林正彦, 福井暁彦, 小西美穂子, Oliver Guyon, 田村元秀ほか
- Organizer
  日本天文学会2018年春季年会
- Data Source
  KAKENHI-PROJECT-15H02063
[Presentation] すばる望遠鏡用赤外線視線速度精密測定装置IRD:晩期M型矮星周りの地球型惑星の探索2018
- Author(s)
  大宮正士、小谷隆行、佐藤文衛、田村元秀
- Organizer
  日本地球惑星科学連合2018年大会
- Data Source
  KAKENHI-PROJECT-15H02063
[Presentation] WFIRST Coronagraph Polarimeter2018
- Author(s)
  M. Tamura、N. Murakami、N. Baba、J. Kwon、T. Yamada、K. Enya、J. Nishikawa、N. Kusakabe、T. Kotani、O. Guyon、N. Narita、H. Kawahara、T. Mastuo、T. Sumi、T. Yamamuro、JPL/CGI team、WFIRST-J team
- Organizer
  日本天文学会2018年秋季年会
- Data Source
  KAKENHI-PROJECT-15H02063
[Presentation] 赤外線視線速度測定装置 IRD の性能検証 2: すばる望遠鏡搭載後の評価2018
- Author(s)
  葛原昌幸, 平野照幸，大宮正士, 橋本淳, 日下部展彦, 小西美穂子, 小谷隆行, 西川淳, 黒川隆志, 小久保宰, 森貴宏, 田中洋介, 田村元秀, 石塚将斗, 上田暁俊, 細川晃, 工藤智幸, Shane Jacobson, Klaus Hodapp, IRD team
- Organizer
  日本天文学会2018年春季年会
- Data Source
  KAKENHI-PROJECT-15H02063
[Presentation] WFIRST Coronagraph Polarimeter2018
- Author(s)
  M. Tamura、N. Murakami、N. Baba、J. Kwon、T. Yamada、K. Enya、J. Nishikawa、N. Kusakabe、T. Kotani、O. Guyon、N. Narita、H. Kawahara、T. Mastuo、T. Sumi、T. Yamamuro、JPL/CGI team、WFIRST-J team
- Organizer
  日本天文学会2018年秋季年会
- Data Source
  KAKENHI-PLANNED-18H05442
[Presentation] 液晶空間光変調器を用いたサバール板横シヤリングナル干渉計のためのスペックル除去技術の開発 22018
- Author(s)
  河合研弥、村上尚史、米田謙太、小谷隆行、河原創、馬場直志、田村元秀
- Organizer
  日本天文学会2018年秋季年会
- Data Source
  KAKENHI-PROJECT-15H02063
[Presentation] 液晶空間光変調器を用いたサバール板横シヤリングナル干渉計のためのスペックル除去技術の開発 22018
- Author(s)
  河合研弥、村上尚史、米田謙太、小谷隆行、河原創、馬場直志、田村元秀
- Organizer
  日本天文学会2018年秋季年会
- Data Source
  KAKENHI-PLANNED-18H05442
[Presentation] 近赤外ドップラー装置の偏光特性と偏波解消器の開発2017
- Author(s)
  小久保宰、森貴宏、黒川隆志、田中洋介、小谷隆行、西川淳、周藤浩士、田村元秀
- Organizer
  日本天文学会2017年春季年会
- Place of Presentation
  九州大学（福岡県福岡市）
- Year and Date
  2017-03-15
- Data Source
  KAKENHI-PROJECT-15H02063
[Presentation] すばるIRDの視線速度解析パイプラインと現実的な視線速度精度2017
- Author(s)
  平野照幸、佐藤文衛、小谷隆行、葛原昌幸、大宮正士、原川紘季、福井暁彦、成田憲保、田村元秀、黒川隆志、西川淳、すばる/IRD チーム
- Organizer
  日本天文学会2017年春季年会
- Place of Presentation
  九州大学（福岡県福岡市）
- Year and Date
  2017-03-15
- Data Source
  KAKENHI-PROJECT-15H02063
[Presentation] 赤外線視線速度測定装置IRDの性能検証: 検出器と視線速度安定性の評価2017
- Author(s)
  葛原昌幸、橋本淳、日下部展彦、大宮正士、小西美穂子、平野照幸、小谷隆行、西川淳、黒川隆志、小久保宰、森貴宏、田中洋介、田村元秀、石塚将斗、上田暁俊, 細川晃、工藤智幸、Jacobson Shane、Hodapp Klaus、IRD装置チーム
- Organizer
  日本天文学会2017年春季年会
- Place of Presentation
  九州大学（福岡県福岡市）
- Year and Date
  2017-03-15
- Data Source
  KAKENHI-PROJECT-15H02063
[Presentation] IRD のためのモードスクランブラー試験 22017
- Author(s)
  石塚将斗, 小谷隆行, 西川淳, 田村元秀, IRD チーム
- Organizer
  日本天文学会2017年秋季年会
- Data Source
  KAKENHI-PROJECT-15H02063
[Presentation] 地球型惑星検出のためのすばる赤外線ドップラー分光器: 122017
- Author(s)
  小谷隆行、周藤浩士、西川淳、上田暁俊、大宮正士、神戸栄治、森野潤一、寺田宏、小久保英一郎、鈴木竜二、工藤智幸、日下部展彦、原川紘季、林正彦、福井暁彦、小西美穂子。Olivier Guyon、田村元秀、ほかIRD チーム
- Organizer
  日本天文学会2017年春季年会
- Place of Presentation
  九州大学（福岡県福岡市）
- Year and Date
  2017-03-15
- Data Source
  KAKENHI-PROJECT-15H02063
[Presentation] すばる IRD による M 型矮星周りの地球型惑星探索 IV：サンプル2017
- Author(s)
  大宮正士, 佐藤文衛, 平野照幸, 葛原昌幸, 小谷隆行, 青木和光, 中島紀, 福井暁彦, 原川紘季, 成田憲保, 田村元秀, 比田井昌英, 西山正吾, IRDチーム
- Organizer
  日本天文学会2017年秋季年会
- Data Source
  KAKENHI-PROJECT-15H02063
[Presentation] IR ドップラー観測用光周波数コムの特性評価2016
- Author(s)
  森貴宏, 小久保宰，奥山康志, 柏木謙, 田中洋介，黒川隆志, 小谷隆行，西川淳，田村元秀
- Organizer
  日本天文学会2016年春季年会
- Place of Presentation
  首都大学東京（東京都、八王子市）
- Year and Date
  2016-03-14
- Data Source
  KAKENHI-PROJECT-15H02063
[Presentation] 地球型惑星検出のためのすばる赤外線ドップラー分光器IRDの開発: 112016
- Author(s)
  小谷隆行, 周藤浩士, 西川淳, 大宮正士,田村元秀,黒川隆志, 森貴宏, 小久保宰, 柏木謙, 田中洋介, et. al
- Organizer
  日本天文学会
- Place of Presentation
  首都大学東京（東京都八王子市）
- Year and Date
  2016-03-14
- Data Source
  KAKENHI-PUBLICLY-26103709
[Presentation] WFIRST/AFTAコロナグラフによる系外惑星直接観測 22016
- Author(s)
  田村元秀、村上尚史、西川淳、小谷隆行、松尾太郎、河原創、成田憲保、Olivier Guyon、權靜美、日下部展彦、塩谷圭吾、櫨香奈恵、馬場直志、住貴宏、山田亨ほかWACO/WFIRSTワーキンググループ
- Organizer
  宇宙科学シンポジウム
- Place of Presentation
  宇宙科学研究所（神奈川県、相模原市）
- Year and Date
  2016-01-06
- Data Source
  KAKENHI-PROJECT-15H02063
[Presentation] IRDのためのモードスクランブラー試験2016
- Author(s)
  石塚将斗、小谷隆行、西川淳、田村元秀、森貴宏、小久保宰、黒川隆志
- Organizer
  日本天文学会2016年秋季年会
- Place of Presentation
  愛媛大学（愛媛県松山市）
- Year and Date
  2016-09-14
- Data Source
  KAKENHI-PROJECT-15H02063
[Presentation] IRドップラー観測用光周波数コムの特性評価2016
- Author(s)
  森貴宏、小久保宰、奥山康志、柏木謙、田中洋介 (東京農工大)，黒川隆志 (国立天文台, 東京農工大), 小谷隆行 (ABC, 国立天文台, 総研大)，西川淳 (国立天文台, 総研大,ABC)，田村元秀 (東大, 国立天文台,ABC）
- Organizer
  日本天文学会
- Place of Presentation
  首都大学東京（東京都八王子市）
- Year and Date
  2016-03-14
- Data Source
  KAKENHI-PUBLICLY-26103709
[Presentation] 地球型惑星検出のためのすばる赤外線ドップラー分光器 IRD の開発: 112016
- Author(s)
  小谷隆行ほか（51名中18番目）
- Organizer
  日本天文学会2016年春季年会
- Place of Presentation
  首都大学東京（東京都、八王子市）
- Year and Date
  2016-03-14
- Data Source
  KAKENHI-PROJECT-15H02063
[Presentation] すばる望遠鏡用極限補償光学装置「SCExAO」の現状2016
- Author(s)
  工藤智幸、Olivier Guyon、Nemanja Jovanovic、Julien Lozi、Christophe Clergeon、Frantz Martinache、Barnaby Norris、Janis Hagelberg、小谷隆行、田村元秀
- Organizer
  日本天文学会2016年春季年会
- Place of Presentation
  首都大学東京（東京都、八王子市）
- Year and Date
  2016-03-15
- Data Source
  KAKENHI-PROJECT-15H02063
[Presentation] すばるIRD によるM 型矮星周りの地球型惑星探索III: 事前観測2016
- Author(s)
  大宮正士、佐藤文衛、平野照幸、葛原昌幸、小谷隆行、青木和光、中島紀、福井暁彦、原川紘季、成田憲保、田村元秀、比田井昌英、西山正吾、IRD チーム
- Organizer
  日本天文学会2016年秋季年会
- Place of Presentation
  愛媛大学（愛媛県松山市）
- Year and Date
  2016-09-14
- Data Source
  KAKENHI-PROJECT-15H02063
[Presentation] 系外惑星探査に向けたIRドップラー観測装置の開発～光コムによる超高精度光周波数計測で宇宙の神秘に迫る～2016
- Author(s)
  黒川隆志，柏木謙，小谷隆行，西川淳，田村元秀
- Organizer
  日本学術振興会光エレクトロニクス第130委員会「光の日」公開シンポジウム
- Place of Presentation
  京理科大学森戸記念館、東京都
- Year and Date
  2016-03-08
- Invited
- Data Source
  KAKENHI-PUBLICLY-26103709
[Presentation] IRドップラー観測用光周波数コムの特性評価2015
- Author(s)
  森貴宏, 奥山康志, 柏木謙, 田中洋介, 黒川隆志, 小谷隆行, 西川淳, 田村元秀
- Organizer
  日本天文学会2015年秋季年会
- Place of Presentation
  甲南大学（兵庫県、神戸市）
- Year and Date
  2015-09-11
- Data Source
  KAKENHI-PROJECT-15H02063
[Presentation] 近赤外線高分散分光器IRDのスクランブラー開発2015
- Author(s)
  馬場はるか, 西川淳, 泉浦秀行, 小谷隆行, 周藤浩士, 西山正吾, 森野潤一, 神戸栄治, 權靜美, 奥山康志, 森貴宏, 柏木謙, 田中洋介, 黒川隆志, 末永拓也, 呉大鉉, 崔森悦, 田村元秀, IRD チーム
- Organizer
  日本天文学会2015年春季年会 V214a
- Place of Presentation
  大阪大学豊中キャンパス（大阪府豊中市）
- Year and Date
  2015-03-20
- Data Source
  KAKENHI-PUBLICLY-26103709
[Presentation] 地球型惑星検出のためのすばる赤外線ドップラー分光器IRDの開発: 92015
- Author(s)
  小谷隆行, 大宮正士, 周藤浩士, 神戸栄治, 森野潤一, 寺田宏, 小久保英一郎, 鈴木竜二, 成田憲保, 工藤智幸, 日下部展彦, 原川紘季, 林正彦, 福井暁彦, 權靜美, Oliver Guyon, 田村元秀, 西川淳, 青木和光, 臼田知史, 高遠徳尚, 早野裕, 高見英樹, 泉浦秀行, 堀安範, 橋本淳, 馬場はるか, 呉大鉉, 黒川隆志, 奥山康志, 森貴宏, 柏木謙, 他18名
- Organizer
  日本天文学会2015年春季年会 V213a
- Place of Presentation
  大阪大学豊中キャンパス（大阪府豊中市）
- Year and Date
  2015-03-20
- Data Source
  KAKENHI-PUBLICLY-26103709
[Presentation] 地球型惑星検出のためのすばる赤外線ドップラー分光器IRDの開発: 102015
- Author(s)
  小谷隆行, 周藤浩士, 西川淳, 大宮正士,田村元秀,黒川隆志, 森貴宏, 小久保宰, 柏木謙, 田中洋介, et. al
- Organizer
  日本天文学会
- Place of Presentation
  甲南大学（兵庫県神戸市）
- Year and Date
  2015-09-11
- Data Source
  KAKENHI-PUBLICLY-26103709
[Presentation] 地球型惑星検出のためのすばる赤外線ドップラー分光器IRDの開発: 102015
- Author(s)
  小谷隆行ほか（51名中17番目）
- Organizer
  日本天文学会2015年秋季年会
- Place of Presentation
  甲南大学（兵庫県、神戸市）
- Year and Date
  2015-09-11
- Data Source
  KAKENHI-PROJECT-15H02063
[Presentation] IRドップラー観測用光周波数コムの広帯域化2015
- Author(s)
  森貴宏, 奥山康志, 柏木謙, 田中洋介, 黒川隆志, 小谷隆行, 西川淳, 田村元秀
- Organizer
  2015年第62回応用物理学会春季学術講演会 12p-A15-8
- Place of Presentation
  東海大学湘南キャンパス　（神奈川県平塚市）
- Year and Date
  2015-03-12
- Data Source
  KAKENHI-PUBLICLY-26103709
[Presentation] 系外惑星探査のための近赤外ドップラー分光と光周波数コム2015
- Author(s)
  黒川隆志, 柏木謙, 小谷隆行, 西川淳, 田村元秀
- Organizer
  015年第62回応用物理学会春季学術講演会 12p-B3-2
- Place of Presentation
  東海大学湘南キャンパス　（神奈川県平塚市）
- Year and Date
  2015-03-12
- Invited
- Data Source
  KAKENHI-PUBLICLY-26103709
[Presentation] IRドップラー観測用光周波数コムの特性評価2015
- Author(s)
  森貴宏, 奥山康志, 柏木謙, 田中洋介 (東京農工大), 黒川隆志 (国立天文台, 東京農工大), 小谷隆行 (Astrobiology Center(ABC), 国立天文台) , 西川淳 (国立天文台, 総研大, ABC) , 田村元秀 (東大, 国立天文台,ABC)
- Organizer
  日本天文学会
- Place of Presentation
  甲南大学（兵庫県神戸市）
- Year and Date
  2015-09-11
- Data Source
  KAKENHI-PUBLICLY-26103709
[Presentation] Extra-solar planets exploration using frequency comb: Infrared Doppler instrument for the Subaru telescope (IRD)2015
- Author(s)
  Motohide Tamura, Takayuki Kotani, Hiroshi Suto, Jun Nishikawa, Bun‘ei Sato, Wak Aoki, Tomonori Usuda, Takashi Kurokawa, Ken Kashiwagi, Shogo nishiyama, Yuji 　Ikeda, Donald B. Hall, Klaus W. Hodapp, Shne Jacobson, Jun Hashimoto, Jun-Ichi Morino, Yasushi Okuyama, Yosuke Tanaka, Shota Suzuki, Jungmi Kwon, et al.
- Organizer
  D5: Fiber-optic devices and sensors, Optical Fiber Communication Conference
- Place of Presentation
  Los Angeles Convention Center, Los Angeles, California, USA
- Year and Date
  2015-03-24
- Data Source
  KAKENHI-PUBLICLY-26103709
[Presentation] Low-contrast Pre-Coronagraph(LPC) とSpeckle Area Nulling(SAN)2015
- Author(s)
  西川淳，大矢正人，村上尚史, 田村元秀, 黒川隆志, 田中洋介, 堀江正明, 熊谷紫麻見, 小谷隆行
- Organizer
  日本天文学会2015年秋季年会
- Place of Presentation
  甲南大学（兵庫県、神戸市）
- Year and Date
  2015-09-10
- Data Source
  KAKENHI-PROJECT-15H02063
[Presentation] 地球型惑星検出のためのすばる赤外線ドップラー分光器IRDの開発: 82014
- Author(s)
  小谷隆行, 周藤浩士, 神戸栄治, 森野潤一, 寺田宏, 小久保英一郎, 鈴木竜二, 成田憲保, 工藤智幸, 日下部展彦, 西山正吾, 林正彦, 福井暁彦, 權靜美, Oliver Guyon, 田村元秀, 西川淳, 青木和光, 臼田知史, 高遠徳尚, 早野裕, 高見英樹, 泉浦秀行, 堀安範, 橋本淳, 馬場はるか, 末永拓也, 呉大鉉, 黒川隆志, 柏木謙, 田中陽一, 鈴木翔太, 他21名
- Organizer
  日本天文学会2014年秋季年会 V215a
- Place of Presentation
  山形大学小白川キャンパス（山形県山形市）
- Year and Date
  2014-09-11
- Data Source
  KAKENHI-PUBLICLY-26103709
[Presentation] Infrared Doppler instrument (IRD) for the Subaru telescope to search for Earth-like planets around nearby M-dwarfs2014
- Author(s)
  Kotani, T., M. Tamura, H. Suto, J. Nishikawa, B. Sato, W. Aoki, T. Usuda, T. Kurokawa, K. Kashiwagi, S. Nishiyama, Y. Ikeda, D. B. Hall, K. W. Hodapp, J. Hashimoto, J.-I. Morino, Y. Okuyama, Y. Tanaka, S. Suzuki, S. Inoue, J. Kwon, T. Suenaga, D. Oh, H. Baba, N. Narita, E. Kokubo, Y. Hayano, H. Izumiura, et al.
- Organizer
  SPIE Astronomical Telescopes + Instrumentation 2014
- Place of Presentation
  Palais des congres de Montreal, Montreal, Canada
- Year and Date
  2014-06-24
- Data Source
  KAKENHI-PUBLICLY-26103709
[Presentation] Broadband Multi-Gigahertz-Spaced Frequency Comb for Near Infrared Doppler Instrument2014
- Author(s)
  Yasushi Okuyama, Ken Kashiwagi, Takayuki Kotani, Jun Nishikawa, Motohide Tamura, Takashi Kurokawa
- Organizer
  Frontiers in Optics/Laser Science 2014 (FiO/LS 2014), no. FM3C.3
- Place of Presentation
  W Marriott Tucson Starr Pass Resort, Tucson, Arizona, USA
- Year and Date
  2014-10-20
- Data Source
  KAKENHI-PUBLICLY-26103709
[Presentation] 系外惑星探査のための広帯域マルチギガヘルツコムの発生2014
- Author(s)
  奥山康志, 柏木謙, 黒川隆志, 小谷隆行, 西川淳, 田村元秀
- Organizer
  2014年第75回応用物理学会秋季学術講演会 20a-C2-9
- Place of Presentation
  北海道大学札幌キャンパス（北海道札幌市）
- Year and Date
  2014-09-20
- Data Source
  KAKENHI-PUBLICLY-26103709
[Presentation] Infrared Doppler project for the Subaru telescope to reach one Earth-mass planet around M dwarfs2014
- Author(s)
  T. Kotani, J. Nishikawa, H. Suto, M. Tamura, B. Sato, W. Aokia, T. Usudad, T. Kurokawa, K. Kashiwagi, S. Nishiyama, Y. Ikeda, D. Hall, K. Hodapp, J. Hashimoto, J. Morino, S. Suzuki, Y. Tanaka, Y. Okuyama, M. Inoue, Y. Mizuno, J. Kwon, T. Suenaga, D. Oh, N. Narita, E. Kokubo, Y. Hayano, H. Izumiura, E. Kambe, et al.
- Organizer
  Exoplanetary science, Recontre du Vietnum
- Place of Presentation
  International Centre for Interdisciplinary Science Education (ICISE), Quy Nhon, Vietnum
- Year and Date
  2014-04-22
- Data Source
  KAKENHI-PUBLICLY-26103709
[Presentation] 光赤外線干渉計観測のための光集積回路の開発2012
- Author(s)
  小谷隆行
- Organizer
  第二回可視赤外線観測装置技術ワークショップ
- Place of Presentation
  東京都　国立天文台三鷹
- Data Source
  KAKENHI-PROJECT-23740163
[Presentation] "光赤外線干渉計観測のための光集積回路の開発"2012
- Author(s)
  小谷隆行
- Organizer
  第二回可視赤外線観測装置技術ワークショップ
- Place of Presentation
  国立天文台三鷹キャンパス
- Data Source
  KAKENHI-PROJECT-23740163
[Presentation] Development of a wavefront correction system for the SPICA cornnagraph instrument2010
- Author(s)
  小谷隆行
- Organizer
  Conference of SPIE, Astronomical Instrumentation
- Place of Presentation
  San Diego, USA
- Year and Date
  2010-06-27
- Data Source
  KAKENHI-PROJECT-21840063
[Presentation] SPICA coronagraph instrument for the direct imaging and spectros copy of exo-planets2010
- Author(s)
  小谷隆行
- Organizer
  Conference of SPIE, Astronomical Instrumentstion
- Place of Presentation
  San Diego, USA(招待講演)
- Year and Date
  2010-06-28
- Data Source
  KAKENHI-PROJECT-21840063
[Presentation] SPICAコロナグラフ観測装置用波面補償光学システムの開発2010
- Author(s)
  小谷隆行
- Organizer
  日本天文学会
- Place of Presentation
  広島大学【広島県】
- Year and Date
  2010-03-27
- Data Source
  KAKENHI-PROJECT-21840063
[Presentation] Development of a wavefront correction system for the SPICA coronagraph instrument2010
- Author(s)
  小谷隆行
- Organizer
  Conference of SPIE, Astronomical Instrumentation
- Place of Presentation
  San Diego, USA
- Year and Date
  2010-06-27
- Data Source
  KAKENHI-PROJECT-21840063
[Presentation] p.22010
- Author(s)
  Enya, Keigo; Kotani, T.; Nakagawa, T et al.
- Organizer
  38th COSPAR Scientific Assembly
- Place of Presentation
  Bremen, Germany
- Data Source
  KAKENHI-PROJECT-22244016
[Presentation] A Cryogenic active optics for the SPICA coronagraph instrument2010
- Author(s)
  小谷隆行
- Organizer
  Conference of In the Spirit of Lyot 2010
- Place of Presentation
  Paris, France
- Year and Date
  2010-10-29
- Data Source
  KAKENHI-PROJECT-21840063
[Presentation] SPICAコロナグラフ観測装置用補償光学系及びTip-tilt鏡システムの開発2010
- Author(s)
  小谷隆行
- Organizer
  日本天文学会秋季年会
- Place of Presentation
  金沢大学
- Year and Date
  2010-09-24
- Data Source
  KAKENHI-PROJECT-21840063
[Presentation] SPICA coronagraph instrument for the direct imaging and spectroscopy of exo-planets2010
- Author(s)
  小谷隆行
- Organizer
  Conference of SPIE, Astronomical Instrumentation
- Place of Presentation
  San Diego, USA
- Year and Date
  2010-06-28
- Data Source
  KAKENHI-PROJECT-21840063
[Presentation] SPICAコロナグラフ観測装置用補償光学系及びTip-tilt鏡システムの開発2010
- Author(s)
  小谷隆行
- Organizer
  日本天文学会秋季年
- Place of Presentation
  金沢大学
- Year and Date
  2010-09-24
- Data Source
  KAKENHI-PROJECT-21840063
[Presentation] SPICA Coronagraph Instrument (SCI) for the Direct Imaging and Spectroscopy of Exo-Planets2009
- Author(s)
  Enya K., Kotani T., Nakagawa T., Kataza H., Haze K., Higuchi S., Miyata T., Sako S., Nakamura T., Yamashita T., et al.
- Organizer
  SPICA joint European/Japanese Workshop
- Place of Presentation
  Oxford University, UK
- Data Source
  KAKENHI-PROJECT-19204021
[Presentation] A Wavefront Correction System for SPICA Coronagraph Instrument2009
- Author(s)
  小谷隆行
- Organizer
  Pathway towards Habitable Planets
- Place of Presentation
  CosmoCaixa science museum、バルセロナ、スペイン
- Year and Date
  2009-09-14
- Data Source
  KAKENHI-PROJECT-21840063
[Presentation] SPICA Coronagraph Instrument (SCI) for the Direct Imaging and Spectroscopy of Exo-Planets2009
- Author(s)
  Enya K., Kotani T., Nakagawa T., Kataza H., Haze K., Higuchi S., Miyata T., Sako S., Nakamura T., Yamashita T., et al.
- Organizer
  SPICA joint European/Japanese Workshop
- Place of Presentation
  Oxford University,UK
- Data Source
  KAKENHI-PROJECT-19204021
[Presentation] Second-Earth Imager for TMT (SEIT)：装置概要と鍵となるテクノロジーについて
- Author(s)
  小谷隆行、松尾太郎、村上尚史、馬場直志、田村元秀
- Organizer
  日本天文学会2011年秋季年会
- Place of Presentation
  鹿児島大学
- Data Source
  KAKENHI-PROJECT-23740163
[]

1. KAWAHARA Hajime (90649758)

# of Collaborated Projects: 5 results

# of Collaborated Products: 3 results
2. MURAKAMI Naoshi (80450188)

# of Collaborated Projects: 4 results

# of Collaborated Products: 2 results
3. Tamura Motohide (00260018)

# of Collaborated Projects: 4 results

# of Collaborated Products: 53 results
4. GUYON Olivier (90399288)

# of Collaborated Projects: 4 results

# of Collaborated Products: 4 results
5. NAKAGAWA Takao (20202210)

# of Collaborated Projects: 2 results

# of Collaborated Products: 18 results
6. ENYA Keigo (40392815)

# of Collaborated Projects: 2 results

# of Collaborated Products: 21 results
7. Matsuo Taro (00548464)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
8. Kurita Mikio (20419427)

# of Collaborated Projects: 2 results

# of Collaborated Products: 2 results
9. 川島由依 (40897691)

# of Collaborated Projects: 2 results

# of Collaborated Products: 1 results
10. Uda Yutaka (00434803)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
11. 入部正継 (60469228)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
12. 佐藤文衛 (40397823)

# of Collaborated Projects: 1 results

# of Collaborated Products: 13 results
13. 永山貴宏 (00533275)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
14. 増田賢人 (20874168)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
15. 和田武彦 (50312202)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
16. 片坐宏一 (70242097)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
17. 平野照幸 (10727449)

# of Collaborated Projects: 1 results

# of Collaborated Products: 10 results
18. 大宮正士 (20624696)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
19. 吉岡和夫 (70637131)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
20. 武藤恭之

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
21. 西山正吾

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
22. Lozi Julien

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results

Kotani Takayuki 小谷 隆行

KOTANI Takayuki 小谷 隆行

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惑星大気を模した高温水素ガス下での分子線実測に基づく系外惑星大気探査Principal Investigator

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Development of integrated optics for visible light diffraction limited imagingPrincipal Investigator

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Development of a new high-dispersion spectrometer for unveiling exoplanet atmospherePrincipal Investigator

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視線速度法による地球型惑星検出のための超広帯域光周波数コムの開発Principal Investigator

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Study of the high-contrast imaging optical system for exoplanet search with the optical interferometric techniquesPrincipal Investigator

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The development of an integrated optics for high-contrast imaging spectroscopyPrincipal Investigator

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Kotani Takayuki 小谷隆行

KOTANI Takayuki 小谷隆行