Rchr
J-GLOBAL ID：200901088001473851
Update date: Aug. 27, 2020
Shin'ichiro Asayama
アサヤマ シンイチロウ | Shin'ichiro Asayama
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Affiliation and department：
National Institutes of Natural Sciences National Astronomical Observatory of Japan
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Job title：
Research Fellow
Other affiliations (1)：
Joint ALMA Observatory
Senior RF Engineer
Homepage URL (1)：
http://almasv3.mtk.nao.ac.jp/~asayama/index.html
Research field (2)：
Electronic devices and equipment
, Astronomy
Research keywords (5)：
Millimeter/submillimeter radio telescope commissioning
, Parabolic Antenna
, 導波管回路 ミリ波
, 電波
, SIS mixer 超伝導
Research theme for competitive and other funds (2)：
2005 - 2007 マイクロマシニング導波管を用いたThz帯超電導サイドバンド分離ミクサの開発
ALMA計画用ミリ波帯超広帯域超伝導受信器の開発
MISC (18)：
Mamoru Kamikura, Masato Naruse, Shin'ichiro Asayama, Naohisa Satou, Wenlei Shan, Yutaro Sekimoto. Development of a Submillimeter Double-Ridged Waveguide Ortho-Mode Transducer (OMT) for the 385-500 GHz Band. JOURNAL OF INFRARED MILLIMETER AND TERAHERTZ WAVES. 2010. 31. 6. 697-707
Shin'ichiro Asayama, Mamoru Kamikura. Development of Double-Ridged Wavegide Orthomode Transducer for the 2 MM Band. JOURNAL OF INFRARED MILLIMETER AND TERAHERTZ WAVES. 2009. 30. 6. 573-579
Kimihiro Kimura, Hiroyuki Iwashita, Shin'ichiro Asayama, Masahiro Sugimoto, Gumpei Kikuchi, Hideo Ogawa. Antenna performance of a directly dug corrugated feedhorn for the 150-GHz band. INTERNATIONAL JOURNAL OF INFRARED AND MILLIMETER WAVES. 2008. 29. 8. 713-723
Nakajima, Taku, Sakai, Takeshi, Asayama, Shin'ichiro, Kimura, Kimihiro, Kawamura, Masayuki, Yonekura, Yoshinori, Ogawa, Hideo, Kuno, Nario, Noguchi, Takashi, Tsuboi, Masato, et al. A New 100-GHz Band Front-End System with a Waveguide-Type Dual-Polarization Sideband-Separating SIS Receiver for the NRO 45-m Radio Telescope. Publications of the Astronomical Society of Japan. 2008. 60. 3. 435--443
T. Nakajima, M. Kaiden, J. Korogi, K. Kimura, Y. Yonekura, H. Ogawa, S. Nishiura, K. Dobashi, T. Handa, K. Kohno, et al. New 60-cm radio survey telescope with the sideband-separating SIS receiver for the 200 GHz band. Publications of the Astronomical Society of Japan. 2007. 59. 6. 1005-1016
ｍore...
Patents (1)：
A Novel Technique to Fabricate Directly Dug Corrugated Feedhorn with Circular-to-Rectangular Waveguide transition
Education (3)：
- 2004 Osaka Prefecture University
- 2001 Nagoya University
- 1999 Nagoya University School of Science Department of Physics
Professional career (2)：
Doctor of Science (Osaka Prefecture University)
博士 (旧大阪府立大学)
Work history (1)：
2002 - 2004 日本学術振興会 特別研究員 (DC)
Association Membership(s) (1)：
日本天文学会
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