Prototyping of a submillimeter 256 pixel imaging array detector
| Project/Area Number |
21244023
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| Research Category |
Grant-in-Aid for Scientific Research (A)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Astronomy
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| Research Institution | National Astronomical Observatory of Japan |
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Principal Investigator |
SEKIMOTO Yutaro 国立天文台, 先端技術センター, 准教授 (70262152)
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| Co-Investigator(Renkei-kenkyūsha) |
NOGUCHI Takashi 国立天文台, 先端技術センター, 教授 (90237826)
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| Project Period (FY) |
2009 – 2012
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| Project Status |
Completed (Fiscal Year 2012)
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| Budget Amount *help |
¥30,550,000 (Direct Cost: ¥23,500,000、Indirect Cost: ¥7,050,000)
Fiscal Year 2012: ¥6,500,000 (Direct Cost: ¥5,000,000、Indirect Cost: ¥1,500,000)
Fiscal Year 2011: ¥9,490,000 (Direct Cost: ¥7,300,000、Indirect Cost: ¥2,190,000)
Fiscal Year 2010: ¥14,560,000 (Direct Cost: ¥11,200,000、Indirect Cost: ¥3,360,000)
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| Keywords | 電波カメラ / 超伝導検出器 / ミリ波・サブミリ波 / 初期宇宙 / テラヘルツ波 / 極低温装置 / ミリ波カメラ / サブミリ波 / 電波天文学 / ミリ波 / 極低温 |
|---|
| Research Abstract |
To realize wide field of view (FoV) and high sensitive observations in the millimeter wavelengths to terahertz, superconducting detector array has been developed. To investigate galaxy formation after the big-bang, submillimeter observations are extremely important. With our heritage of low noise ALMA superconducting detector developments, we demonstrated 500 pixel submillimeter camera with NEP of 6x10^<-18> W/rHz at low temperature of 0.1 K.
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Report
(5 results)
Research Products
(33 results)
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[Journal Article] Beam Pattern Measurements of Millimeter-Wave Kinetic Inductance Detector Camera With Direct Machined Silicon Lens Array2013
Author(s)
Nitta, T, Naruse, M, Sekimoto, Y, Mitsui, K, Okada, N, Karatsu, K Sekine, M Matsuo, H, Noguchi, T Uzawa, Y Seta, M Nakai, N
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Journal Title
IEEE Transactions on Terahertz Science and Technology
Volume: 3
Pages: 56-62
Related Report
Peer Reviewed
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[Journal Article] Development of a Transportable Telescope for Galactic Survey at 500 GHz in Antarctica2013
Author(s)
Ishii, S. , Seta, M., Nakai, N., Miyamoto, Y., Nagai, M., Arai, H., Maezawa, H., Nagasaki, T., Miyagawa, N., Motoyama, H., Sekimoto, Y., Bronfman, L
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Journal Title
IEEE Transactions on Terahertz Science and Technology
Volume: 3
Pages: 15-24
Related Report
Peer Reviewed
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[Journal Article] Optical Efficiencies of Lens-Antenna Coupled Kinetic Inductance Detectors at 220 GHz2013
Author(s)
Naruse, Masato Sekimoto, Yutaro Noguchi, Takashi Miyachi, Akihira Karatsu, Kenichi Nitta, Tom Sekine, Masakazu Uzawa, Yoshinori Taino, Tohru Myoren, Hiroaki
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Journal Title
IEEE Transactions on Terahertz Science and Technology
Volume: 3-2
Pages: 180-186
Related Report
Peer Reviewed
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