Fast-response and low-afterglow cerium-doped lithium 6 fluoro-oxide glass scintillator for laser fusion-originated down-scattered neutron detection

Takahiro Murata; Yasunobu Arikawa; Kozue Watanabe; Kohei Yamanoi; Marilou Cadatal-Raduban; Takahiro Nagai; Masahiro Kouno; Kohei Sakai; Tomoharu Nakazato; Toshihiko Shimizu; Nobuhiko Sarukura; Mitsuo Nakai; Takayoshi Norimatsu; Hiroaki Nishimura; Hiroshi Azechi; Akira Yoshikawa; Shigeru Fujino; Hideki Yoshida; Nobuhiko Izumi; Nakahiro Sato; Hirofumi Kan

doi:10.1109/TNS.2012.2212458

Fast-response and low-afterglow cerium-doped lithium 6 fluoro-oxide glass scintillator for laser fusion-originated down-scattered neutron detection

Takahiro Murata, Yasunobu Arikawa, Kozue Watanabe, Kohei Yamanoi, Marilou Cadatal-Raduban, Takahiro Nagai, Masahiro Kouno, Kohei Sakai, Tomoharu Nakazato, Toshihiko Shimizu, Nobuhiko Sarukura, Mitsuo Nakai, Takayoshi Norimatsu, Hiroaki Nishimura, Hiroshi Azechi, Akira Yoshikawa, Shigeru Fujino, Hideki Yoshida, Nobuhiko Izumi, Nakahiro SatoHirofumi Kan

Materials Property Division

Research output: Contribution to journal › Article › peer-review

3 Citations (Scopus)

Abstract

Scintillation properties of Ce ³⁺-doped 20Al(PO ₃) ₃-80LiF glasses were investigated in order to seek a candidate for down-scattered neutron scintillator in nuclear fusion diagnostics. The decay constant of APLF80 + 3Ce with 5.5 MeV alpha particles from ²⁴¹Am radioisotope excitation was measured to be 32.1 ns. Moreover, sufficiently low afterglow decay profile and improved light output of APLF80 + 3Ce were experimentally demonstrated.

Original language	English
Article number	6307903
Pages (from-to)	2256-2259
Number of pages	4
Journal	IEEE Transactions on Nuclear Science
Volume	59
Issue number	5 PART 2
DOIs	https://doi.org/10.1109/TNS.2012.2212458
Publication status	Published - 2012

Keywords

Ce -doped lithium fluoro-oxide glass
inorganic scintillators
neutron imaging
nuclear fusion diagnostics

ASJC Scopus subject areas

Nuclear and High Energy Physics
Nuclear Energy and Engineering
Electrical and Electronic Engineering

Access to Document

10.1109/TNS.2012.2212458

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Murata, T., Arikawa, Y., Watanabe, K., Yamanoi, K., Cadatal-Raduban, M., Nagai, T., Kouno, M., Sakai, K., Nakazato, T., Shimizu, T., Sarukura, N., Nakai, M., Norimatsu, T., Nishimura, H., Azechi, H., Yoshikawa, A., Fujino, S., Yoshida, H., Izumi, N., ... Kan, H. (2012). Fast-response and low-afterglow cerium-doped lithium 6 fluoro-oxide glass scintillator for laser fusion-originated down-scattered neutron detection. IEEE Transactions on Nuclear Science, 59(5 PART 2), 2256-2259. [6307903]. https://doi.org/10.1109/TNS.2012.2212458

Fast-response and low-afterglow cerium-doped lithium 6 fluoro-oxide glass scintillator for laser fusion-originated down-scattered neutron detection. / Murata, Takahiro; Arikawa, Yasunobu; Watanabe, Kozue; Yamanoi, Kohei; Cadatal-Raduban, Marilou; Nagai, Takahiro; Kouno, Masahiro; Sakai, Kohei; Nakazato, Tomoharu; Shimizu, Toshihiko; Sarukura, Nobuhiko; Nakai, Mitsuo; Norimatsu, Takayoshi; Nishimura, Hiroaki; Azechi, Hiroshi; Yoshikawa, Akira; Fujino, Shigeru; Yoshida, Hideki; Izumi, Nobuhiko; Sato, Nakahiro; Kan, Hirofumi.

In: IEEE Transactions on Nuclear Science, Vol. 59, No. 5 PART 2, 6307903, 2012, p. 2256-2259.

Research output: Contribution to journal › Article › peer-review

Murata, T, Arikawa, Y, Watanabe, K, Yamanoi, K, Cadatal-Raduban, M, Nagai, T, Kouno, M, Sakai, K, Nakazato, T, Shimizu, T, Sarukura, N, Nakai, M, Norimatsu, T, Nishimura, H, Azechi, H, Yoshikawa, A, Fujino, S, Yoshida, H, Izumi, N, Sato, N & Kan, H 2012, 'Fast-response and low-afterglow cerium-doped lithium 6 fluoro-oxide glass scintillator for laser fusion-originated down-scattered neutron detection', IEEE Transactions on Nuclear Science, vol. 59, no. 5 PART 2, 6307903, pp. 2256-2259. https://doi.org/10.1109/TNS.2012.2212458

Murata, Takahiro ; Arikawa, Yasunobu ; Watanabe, Kozue ; Yamanoi, Kohei ; Cadatal-Raduban, Marilou ; Nagai, Takahiro ; Kouno, Masahiro ; Sakai, Kohei ; Nakazato, Tomoharu ; Shimizu, Toshihiko ; Sarukura, Nobuhiko ; Nakai, Mitsuo ; Norimatsu, Takayoshi ; Nishimura, Hiroaki ; Azechi, Hiroshi ; Yoshikawa, Akira ; Fujino, Shigeru ; Yoshida, Hideki ; Izumi, Nobuhiko ; Sato, Nakahiro ; Kan, Hirofumi. / Fast-response and low-afterglow cerium-doped lithium 6 fluoro-oxide glass scintillator for laser fusion-originated down-scattered neutron detection. In: IEEE Transactions on Nuclear Science. 2012 ; Vol. 59, No. 5 PART 2. pp. 2256-2259.

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title = "Fast-response and low-afterglow cerium-doped lithium 6 fluoro-oxide glass scintillator for laser fusion-originated down-scattered neutron detection",

abstract = "Scintillation properties of Ce 3+-doped 20Al(PO 3) 3-80LiF glasses were investigated in order to seek a candidate for down-scattered neutron scintillator in nuclear fusion diagnostics. The decay constant of APLF80 + 3Ce with 5.5 MeV alpha particles from 241Am radioisotope excitation was measured to be 32.1 ns. Moreover, sufficiently low afterglow decay profile and improved light output of APLF80 + 3Ce were experimentally demonstrated.",

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AU - Yamanoi, Kohei

AU - Cadatal-Raduban, Marilou

AU - Nagai, Takahiro

AU - Kouno, Masahiro

AU - Sakai, Kohei

AU - Nakazato, Tomoharu

AU - Shimizu, Toshihiko

AU - Sarukura, Nobuhiko

AU - Nakai, Mitsuo

AU - Norimatsu, Takayoshi

AU - Nishimura, Hiroaki

AU - Azechi, Hiroshi

AU - Yoshikawa, Akira

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AU - Yoshida, Hideki

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AU - Sato, Nakahiro

AU - Kan, Hirofumi

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AB - Scintillation properties of Ce 3+-doped 20Al(PO 3) 3-80LiF glasses were investigated in order to seek a candidate for down-scattered neutron scintillator in nuclear fusion diagnostics. The decay constant of APLF80 + 3Ce with 5.5 MeV alpha particles from 241Am radioisotope excitation was measured to be 32.1 ns. Moreover, sufficiently low afterglow decay profile and improved light output of APLF80 + 3Ce were experimentally demonstrated.

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