2004 Fiscal Year Final Research Report Summary
Micro calorimeter array for space research
Project/Area Number |
14204017
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Research Category |
Grant-in-Aid for Scientific Research (A)
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Allocation Type | Single-year Grants |
Section | 一般 |
Research Field |
Astronomy
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Research Institution | Japan Aerospace Exploration Agency |
Principal Investigator |
MITSUDA Kazuhisa ISAS, JAXA, Department of High-energy Astrophysics, Prof., 宇宙科学研究本部・高エネルギー天文学研究系, 教授 (80183961)
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Co-Investigator(Kenkyū-buntansha) |
FUIJMOTO Ryuichi ISAS, JAXA, Dep.of High-energy astrophysics, Research associate, 宇宙科学研究本部・高エネルギー天文学研究系, 助手 (20280555)
HIROSE Kazuyuki ISAS, JAXA, Dep.of Spacecraft Engineering, Associate Prof., 宇宙科学研究本部・宇宙探査工学研究系, 助教授 (00280553)
KORTE Piet De SRON, Sensor Research and Technology division, Division Head
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Project Period (FY) |
2002 – 2004
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Keywords | X-ray imaging spectroscopy / Energy dispersive X-ray detector / micro calorimeter / bolometer / transition-edge sensor(TES) / SQUID / MEMS / titanium-gold bilayer |
Research Abstract |
We obtained new research results in the following four different areas. (1)To obtain a high quantum efficiency, we measured the R-T relation and crystal structure of Bismuth membranes, then fabricated TES calorimeters with a Bismuth absorber. The energy resolution remain at 20 eV, but we identified potential problems which restrict the energy resolution ; thermal conductivity at the boundary between the TES and the absorber, and thermal conductivity inside Bismuth membrane. (2)We fabricated a 16x16 format TES calorimeter array with electrodes and an X-ray absorber attached to every pixel., which demonstrates that such a large array can be fabricated with our fabrication process. (3)We investigated theoretical aspect of frequency division signal multiplex and developed a SQUID driver electronics which satisfies the requirement obtained from the theoretical study. (4)We studied warm/hot intergalactic matter associated with nearby cluster of galaxies, which will be useful for future astrophysical mission using the TES calorimeter arrays.
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Research Products
(42 results)
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[Journal Article] Performance of a bridge-type TES microcalorimeter, excess noise characteristics and dependence of sensitivity on current2004
Author(s)
Y.Takei, K.Tanaka, R.Fujimoto, Y.Ishisaki, U.Morita, T.Morooka, T.Oshima, K.Futamoto, T.Hiroike, T.Koga, K.Mitsuda, T.Ohashi, N.Y.Yamasaki, N.Iyomoto, T.Ichitsubo, K.Sato, T.Fujimori, K.Shinozaki, S.Nakayama, K.Chinone
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Journal Title
Description
「研究成果報告書概要(欧文)」より
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[Journal Article] High Sensitive X-ray Microcalorimeter Using Bi-Au Microabsorber for Imaging Applications2004
Author(s)
Hiroyuki Kudo, Takahiro Arakawa, Shinichiro Ohtsuka, Toshiyuki Izumi, Shuichi Shoji, Hirotaka Sato, Hideomi Kobayashi, Kentaro Mori, Takayuki, Homma, Tetsuya Osaka, Naoko Iyomoto, Ryuichi Fujimoto, Kazuhisa, Mitsuda, Noriko Y.Yamasaki, Tai Oshima, Kazuo Futamoto, Yoh Takei, Taro Ichitsubo, Tamayuki Fujimori, Yoshitaka Ishisaki, Umeyo Morita, Takeo Koga, Keisuke Shinozaki, Kousuke Sato, Takaya Ohashi, Yoshikatsu Kuroda, Mitsunobu Onishi, Kunio Otake, Fumiaki Beppu
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Journal Title
Japanese Journal of Applied Physics 43
Pages: 1190-1195
Description
「研究成果報告書概要(欧文)」より
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[Journal Article] Probing Warm-Hot Intergalactic Medium Associated with the Virgo Cluster using an Oxygen Absorption2004
Author(s)
R.Fujimoto, Y.Takei, T.Tamura, K.Mitsuda, N.Y.Yamasaki, R.Shibata, T.Ohashi, N.Ota, M.D.Audley, R.Kelley, C.A.Kilbourne
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Journal Title
PASJ Lett. vol.56
Pages: 29-34
Description
「研究成果報告書概要(欧文)」より
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[Journal Article] Locating the Warm-Hot Intergalactic Medium in the Simulated Local Universe2004
Author(s)
K.Yoshikawa, K.Dolag, Y.Suto, S.Sasaki, N.Y.Yamasaki, T.Ohashi, K.Mitsuda, Y.Tawara, R.Fujimoto, T.Furusho, A.Furuzawa, M.Ishida, Y.Ishisaki, Y.Takei
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Journal Title
PASJ Lett. vol.56
Pages: 939-957
Description
「研究成果報告書概要(欧文)」より
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[Journal Article] Future Japanese missions for the study of warm-hot intergalactic medium2004
Author(s)
T.Ohashi, M.Ishida, S.Sasaki, Y.Ishisaki, K.Mitsuda, N.Y.Yamasaki, R.Fujimoto, T.Furusho, H.Kunieda, Y.Tawara, A.Furuzawa, Y.Suto, K.Yoshikawa
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Journal Title
proceedings of "Modelling the Intergalactic and Intracluster Media", Vulcano Island, October 1-4,2003
Description
「研究成果報告書概要(欧文)」より
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[Journal Article] Development of a microcalorimeter array for the Diffuse Intergalactic Oxygen Surveyor(DIOS) mission2004
Author(s)
Y.Ishisaki, T.Ohashi, T.Oshima, U.Morita, K.Shinozaki, K.Sato, K.Mitsuda, N.Yamasaki, R.Fujimoto, Y.Takei, H.Sato, N.Takahashi, T.Homma, T Osaka
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Journal Title
Proceedings of SPIE on High-Energy Detectors in Astronomy 5501
Pages: 123-134
Description
「研究成果報告書概要(欧文)」より
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[Journal Article] Transition edge X-ray sensors for industrial applications2003
Author(s)
K.Tanaka, T.Morooka, R.Fujimoto, Y.Ishisaki, Y.Takei, U.Morita, N.Iyomoto, T.Oshima, S.Nakayama, N.Yamasaki, M.Koyanagi, K.Mitsuda, T.Ohashi, K.Chinone
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Journal Title
Physica B : Condensed Matter 329
Pages: 1619-1620
Description
「研究成果報告書概要(欧文)」より
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[Journal Article] deLuxs-A SMALL MISSION FOR DIFFUSE EMISSION FROM LARGE-SCALE UNIVERSE X-RAY SPECTROSCOPY2003
Author(s)
Kazuhisa Mitsuda, Ryuichi Fujimoto, Yoshitomo Maeda, Noriko Yamasaki, Takaya Ohashi, Yoshitaka Ishisaki, Manabu Ishida, Yuzuru Tawara, Akihiro Furuzawa, Yasushi Suto, Kohji Yoshikawa
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Journal Title
proceedings of "The First International CubeSat Symposiumu-Small/Micro/Nano Satellites and Space Demonstration", March 10-11,2003,Tokyo Japan
Description
「研究成果報告書概要(欧文)」より
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[Journal Article] Present Performance of a Single Pixel Ti/Au Bilayer TES Calorimeter2003
Author(s)
Y.Ishisaki, U.Morita, T.Koga, K.Sato, T.Ohashi, K.Mitsuda, N.Y.Yamasaki, R.Fujimoto, N.Iyomoto, T.Oshima, K.Futamoto, Yoh Takei, T.Ichitsubo, T.Fujimori, S.Shoji, H.Kudo, T.Nakamura, T.Arakawa, T.Osaka, T.Homma, H.Sato, H.Kobayashi, K.Mori, K.Tanaka, T.Morooka, S.Nakayama, K.Chinone, Y.Kuroda, M.Onishi, K.Otake
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Journal Title
Proceedings of SPIE on X-Ray and Gamma-Ray Telescopes and Instruments for Astronomy 4851
Pages: 831-841
Description
「研究成果報告書概要(欧文)」より
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[Journal Article] Multi-pixel readout of TES calorimeters2003
Author(s)
N.Iyomoto, T.Ichitsubo, T.Oshima, K.Mitsuda, R.Fujimoto, K.Futamoto, Y.Takei, T.Fujimori, T.Miyazaki, Y.Ishisaki, T.Hiroike, U.Morita, N.Y.Yamasaki, T.Koga, K.Sato, T.Ohashi, S.Shoji, H.Kudo, T.Nakamura, T.Arakawa, H.Sato, H.Kobayashi, T.Homma, T.Osaka, S.Nakayama, T.Morooka, K.Chinone, K.Tanaka, Y.Kuroda, M.Onishi, M.Goto
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Journal Title
Proceedings of SPIE on X-Ray and Gamma-Ray Telescopes and Instruments for Astronomy 4851
Pages: 965-974
Description
「研究成果報告書概要(欧文)」より
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[Journal Article] Development of X-ray microcalorimeters for future Japanese X-ray astronomy missions2002
Author(s)
R.Fujimoto, K.Mitsuda, N.Iyomoto, T.Oshima, K.Futamoto, Y.Takei, Y.Ishisaki, T.Hiroike, U.Morita, T.Ohashi, N.Y.Yamasaki, A.Kushino, H.Kudo, T.Nakamura, T.Arakawa, S.Shoji, H.Sato, H.Kobayashi, T.Homma, T.Osaka, Y.Kuroda, M.Onishi, K.Otake, K.Tanaka, T.Morooka, K.Chinone
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Journal Title
RIKEN Review 47
Pages: 30-34
Description
「研究成果報告書概要(欧文)」より
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