2-inch size single crystal growth and scintillation properties of new scintillator; Ce:Gd3Al2Ga3O12

Kei Kamada; Takayuki Yanagida; Takanori Endo; Kousuke Tsutumi; Yoshiyuki Usuki; Martin Nikl; Yutaka Fujimoto; Akira Yoshikawa

doi:10.1109/NSSMIC.2011.6154387

2-inch size single crystal growth and scintillation properties of new scintillator; Ce:Gd₃Al₂Ga₃O₁₂

Kei Kamada, Takayuki Yanagida, Takanori Endo, Kousuke Tsutumi, Yoshiyuki Usuki, Martin Nikl, Yutaka Fujimoto, Akira Yoshikawa

研究成果: Conference contribution

20 被引用数 (Scopus)

抄録

In this report 2inch size Ce:Gd₃Al₂Ga ₃O₁₂ (Ce:GAGG) single crystals were grown by the Czhocralski (Cz) method. Luminescence and scintillation properties were measured. In order to determine light yield the energy spectra were collected under 662 keV γ-ray excitation(¹³⁷Cs source) were detected by a APD S8664-55(Hamamatsu). The light yield of CeGAGG sample was calibrated from ⁵⁵Fe direct irradiation peak to APD. The light yield was around 46,000photon/MeV. Energy resolution was 4.9%@662keV by using 3x3x1mm size sample. The density of CeGAGG is theoretically 6.63 g/cm³. Further results will be reported in the presentation.

本文言語	English
ホスト出版物のタイトル	2011 IEEE Nuclear Science Symposium and Medical Imaging Conference, NSS/MIC 2011
出版社	Institute of Electrical and Electronics Engineers Inc.
ページ	1927-1929
ページ数	3
ISBN（印刷版）	9781467301183
DOI	https://doi.org/10.1109/NSSMIC.2011.6154387
出版ステータス	Published - 2011
イベント	2011 IEEE Nuclear Science Symposium and Medical Imaging Conference, NSS/MIC 2011 - Valencia, Spain 継続期間: 2011 10月 23 → 2011 10月 29

出版物シリーズ

名前	IEEE Nuclear Science Symposium Conference Record
ISSN（印刷版）	1095-7863

Other

Other	2011 IEEE Nuclear Science Symposium and Medical Imaging Conference, NSS/MIC 2011
国/地域	Spain
City	Valencia
Period	11/10/23 → 11/10/29

ASJC Scopus subject areas

放射線
核物理学および高エネルギー物理学
放射線学、核医学およびイメージング

文献へのアクセス

10.1109/NSSMIC.2011.6154387

他のファイルとリンク

引用スタイル

Kamada, K., Yanagida, T., Endo, T., Tsutumi, K., Usuki, Y., Nikl, M., Fujimoto, Y., & Yoshikawa, A. (2011). 2-inch size single crystal growth and scintillation properties of new scintillator; Ce:Gd₃Al₂Ga₃O₁₂. In 2011 IEEE Nuclear Science Symposium and Medical Imaging Conference, NSS/MIC 2011 (pp. 1927-1929). [6154387] (IEEE Nuclear Science Symposium Conference Record). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/NSSMIC.2011.6154387

2-inch size single crystal growth and scintillation properties of new scintillator; Ce:Gd₃Al₂Ga₃O₁₂. / Kamada, Kei; Yanagida, Takayuki; Endo, Takanori その他.

2011 IEEE Nuclear Science Symposium and Medical Imaging Conference, NSS/MIC 2011. Institute of Electrical and Electronics Engineers Inc., 2011. p. 1927-1929 6154387 (IEEE Nuclear Science Symposium Conference Record).

研究成果: Conference contribution

Kamada, K, Yanagida, T, Endo, T, Tsutumi, K, Usuki, Y, Nikl, M, Fujimoto, Y & Yoshikawa, A 2011, 2-inch size single crystal growth and scintillation properties of new scintillator; Ce:Gd₃Al₂Ga₃O₁₂. in 2011 IEEE Nuclear Science Symposium and Medical Imaging Conference, NSS/MIC 2011., 6154387, IEEE Nuclear Science Symposium Conference Record, Institute of Electrical and Electronics Engineers Inc., pp. 1927-1929, 2011 IEEE Nuclear Science Symposium and Medical Imaging Conference, NSS/MIC 2011, Valencia, Spain, 11/10/23. https://doi.org/10.1109/NSSMIC.2011.6154387

Kamada K, Yanagida T, Endo T, Tsutumi K, Usuki Y, Nikl M その他. 2-inch size single crystal growth and scintillation properties of new scintillator; Ce:Gd₃Al₂Ga₃O₁₂. In 2011 IEEE Nuclear Science Symposium and Medical Imaging Conference, NSS/MIC 2011. Institute of Electrical and Electronics Engineers Inc. 2011. p. 1927-1929. 6154387. (IEEE Nuclear Science Symposium Conference Record). doi: 10.1109/NSSMIC.2011.6154387

Kamada, Kei ; Yanagida, Takayuki ; Endo, Takanori その他. / 2-inch size single crystal growth and scintillation properties of new scintillator; Ce:Gd₃Al₂Ga₃O₁₂. 2011 IEEE Nuclear Science Symposium and Medical Imaging Conference, NSS/MIC 2011. Institute of Electrical and Electronics Engineers Inc., 2011. pp. 1927-1929 (IEEE Nuclear Science Symposium Conference Record).

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abstract = "In this report 2inch size Ce:Gd3Al2Ga 3O12 (Ce:GAGG) single crystals were grown by the Czhocralski (Cz) method. Luminescence and scintillation properties were measured. In order to determine light yield the energy spectra were collected under 662 keV γ-ray excitation(137Cs source) were detected by a APD S8664-55(Hamamatsu). The light yield of CeGAGG sample was calibrated from 55Fe direct irradiation peak to APD. The light yield was around 46,000photon/MeV. Energy resolution was 4.9%@662keV by using 3x3x1mm size sample. The density of CeGAGG is theoretically 6.63 g/cm3. Further results will be reported in the presentation.",

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