Rchr
J-GLOBAL ID：201201058917102866   Update date: Jan. 28, 2024

Nakajima Tac

ナカジマ タク | Nakajima Tac
Affiliation and department：
Nagoya University Institute for Space-Earth Environmental Research Meteorological and Atmospheric Research Division

About Nagoya University Institute for Space-Earth Environmental Research Meteorological and Atmospheric Research Division


Job title： Assistant Professor
Other affiliations (1)：
Homepage URL  (1)： http://www.isee.nagoya-u.ac.jp/~nakajima/index.html
Research field  (4)： Atmospheric and hydrospheric science ,  Space and planetary science ,  Electronic devices and equipment ,  Astronomy
Research keywords  (9)： 大気微量分子 ,  活動銀河(スターバースト, AGN) ,  大気ラジオメータ ,  電波望遠鏡システム ,  超伝導デバイス ,  ミリ波・サブミリ波・テラヘルツ波 ,  Radio Engineering (mm-THz wave) ,  Astrochemistry ,  Radio Astronomy
Research theme for competitive and other funds  (10)：
  • 2023 - 2027 Search for dark matter using millimeter-wave spectroscopy with superconducting devices
  • 2021 - 2024 原子・分子で調べる近傍銀河の活動性の研究
  • 2022 - 2023 テラヘルツ帯受信機の高感度化及び電波資源有効利用に向けた周波数可変フィルタの開発
  • 2020 - 2023 中層大気変動精密観測のための多視野・多周波同時受信ミリ波分光ラジオメータの開発
  • 2020 - 2022 Development of Ultra-Low Loss Waveguide for High-Sensitivity Terahertz Receivers in Radio Telescope
Show all
Papers (37)：
  • Taku Nakajima, Shuro Takano, Tomoka Tosaki, Akio Taniguchi, Nanase Harada, Toshiki Saito, Masatoshi Imanishi, Yuri Nishimura, Takuma Izumi, Yoichi Tamura, et al. Molecular Abundance of the Circumnuclear Region Surrounding an Active Galactic Nucleus in NGC 1068 Based on an Imaging Line Survey in the 3 mm Band with ALMA. The Astrophysical Journal. 2023. 955. 1. 1-27
  • Taku Nakajima, Kazuji Suzuki, Takafumi Kojima, Yoshinori Uzawa, Masayuki Ishino, Issei Watanabe. Propagation in Superconducting Niobium Rectangular Waveguide in the 100 GHz band. Journal of Physics: Conference Series. 2023. 2545. 012021. 1-7
  • Akihiro Masukura, Wenlei Shan, Shohei Ezaki, Takafumi Kojima, Taku Nakajima, Akira Mizuno. Silicon Membrane-Based Waveguide-to-Superconducting CPW Transitions at 2 mm Band. IEEE Transactions on Applied Superconductivity. 2023. 33. 5. 1-5
  • Keita Sakuma, Sota Rachi, Gemma Mizoguchi, Taku Nakajima, Akira Mizuno, Naoto Sekiya. A Superconducting Dual-Band Bandpass Filter for IF Signals of Multi-Frequency Millimeter-Wave Atmospheric Spectrometer. IEEE Transactions on Applied Superconductivity. 2023. 33. 5. 1-4
  • Toshiki Saito, Shuro Takano, Nanase Harada, Taku Nakajima, Eva Schinnerer, Daizhong Liu, Akio Taniguchi, Takuma Izumi, Yumi Watanabe, Kazuharu Bamba, et al. AGN-driven Cold Gas Outflow of NGC 1068 Characterized by Dissociation-sensitive Molecules. The Astrophysical Journal. 2022. 935. 2. 155-155
ｍore...
MISC (15)：
  • 中島拓, 高野秀路, 濤崎智佳, 谷口暁星, 原田ななせ, 斉藤俊貴, 今西昌俊, 西村優里, 泉拓磨, 田村陽一, et al. ALMAによるNGC 1068のλ=3mm帯イメージング・ラインサーベイ観測. 日本天文学会年会講演予稿集. 2023. 2023
  • 萩本将都, 田村陽一, 谷口暁星, 中島拓, 中野覚矢, 彦坂拓海, 鎌崎剛, 川邊良平, 吉村勇紀, 廿日出文洋, et al. 北半球最高感度ミリ波サブミリ波ヘテロダイン受信システムLMT-FINER II.デジタルサイドバンド分離広帯域分光計の性能評価. 日本天文学会年会講演予稿集. 2022. 2022
  • 渡邉友海, 馬塲一晴, 高野秀路, 斉藤俊貴, 原田ななせ, 今西昌俊, 植田準子, 中島拓, 田村陽一, 谷口暁星, et al. 銀河NGC1068における60pc分解能でのHCN(1-0)/CO(1-0)強度比による高密度ガスの研究. 日本天文学会年会講演予稿集. 2022. 2022
  • Nakajima, T., Takano, S., Kohno, K., Harada, N., Herbst, E., Tamura, Y., Izumi, T., Taniguchi, A., Tosaki, T. High-Resolution Imaging in 3-mm and 0.8-mm Bands and Abundances of Shock/Dust Related Molecules Toward the Seyfert Galaxy NGC 1068 Observed with ALMA. Revolution in Astronomy with ALMA: The Third Year. 2015. 499. 109-110
  • Kouichiro Nakanishi, Kazuo Sorai, Naomasa Nakai, Nario Kuno, Kazuya Matsubayashi, Hajime Sugai, Shuro Takano, Kotaro Kohno, Taku Nakajima. Ionized Gas Observation Toward a Nearby Starburst Galaxy NGC 253. REVOLUTION IN ASTRONOMY WITH ALMA: THE THIRD YEAR. 2015. 499. 117-120
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Books (1)：
  • 流星電波観測ガイドブック
    CQ出版社 2002
Lectures and oral presentations  (84)：
  • ミリ波帯WR-10矩形導波管型周波数可変バンドパスフィルタの開発
    (先端ICTデバイスラボ・コラボレーションミーティング2024)
  • Molecular Abundance of the Circumnuclear Region Surrounding an AGN in NGC 1068 Based on an Imaging Line Survey in the 3 mm Band with ALMA
    (ALMA/45m/ASTE Users Meeting 2023)
  • Research on New Technologies of Noise Reduction in Millimeter/Sub-millimeter Band Heterodyne Receiver
    (ALMA/45m/ASTE Users Meeting 2023)
  • 局部発振器雑音低減のための導波管型ミリ波可変帯域通過フィルタの開発1 -試作機の評価結果と設計改良に向けた取り組み-
    (日本天文学会2023年秋季年会)
  • 純ニオブ材による導波管共振器を用いた超伝導導波管の伝送特性の測定
    (日本天文学会2023年春季年会)
ｍore...
Education (1)：
  • - 2008 Osaka Prefecture University Graduate School of Science
Professional career (1)：
  • 博士(理学) (大阪府立大学)
Work history (6)：
  • 2015/10 - 現在 Nagoya University Institute for Space and Earth Environmental Research Assistant Professor
  • 2015/11/01 - 2016/08/31 UiT The Arctic University of Norway, Visiting Scientist
  • 2012/06/01 - 2015/09/30 Nagoya University Solar-Terrestrial Environment Laboratory
  • 2012/04/01 - 2012/05/31 東京大学天文学教育研究センター特任研究員
  • 2008/08/01 - 2012/03/31 National Astronomical Observatory of Japan Nobeyama Radio Observatory
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Committee career (5)：
  • 2012 - 2023 ミリ波サブミリ波受信機ワークショップ 世話人
  • 2022 - RIKEN-NICT-East Asia Receiver Joint Workshop (23rd Workshop on Submillimeter-Wave Receiver Technologies in Eastern Asia) LOC
  • 2016/09 - 2019/03 国立天文台 電波専門委員会 電波天文周波数小委員会 委員
  • 2018 - 19th East Asia Sub-millimeter-wave Receiver Technology Workshop (jointly with the 5th Riken-NICT Joint Workshop on Terahertz Technology) LOC
  • 2014 - 15th Workshop on Submillimeter-Wave Receiver Technologies in Eastern Asia LOC
Association Membership(s) (6)：
International Astronomical Union ,  The Institute of Electronics, Information and Communication Engineers ,  Japan Society of Applied Physics ,  Japan Geoscience Union ,  Japan Radio Astronomy Forum ,  Astronomical Society of Japan
※ Researcher’s information displayed in J-GLOBAL is based on the information registered in researchmap. For details, see here.

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