Heavy, ultrafast scintillator of Yb3+-doped transparent ceramic Lu2O3

Takayuki Yanagida, Yutaka Fujimoto, Hideki Yagi, Takagimi Yanagitani

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Transparent ceramic Yb-doped Lu2O3 were evaluate on scintillation properties. In X-ray excited radioluminescence, they exhibited Yb3+ charge transfer luminescence around 350 nm. Scintillation decay time profiles were investigated and they showed ultrafast scintillation of around ∼ 1ns. Light yields under 137Cs 662 keV γ-ray excitation were around 500 ph/MeV.

Original languageEnglish
Title of host publication2013 IEEE Nuclear Science Symposium and Medical Imaging Conference, NSS/MIC 2013
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Print)9781479905348
DOIs
Publication statusPublished - 2013 Jan 1
Event2013 60th IEEE Nuclear Science Symposium and Medical Imaging Conference, NSS/MIC 2013 - Seoul, Korea, Republic of
Duration: 2013 Oct 272013 Nov 2

Publication series

NameIEEE Nuclear Science Symposium Conference Record
ISSN (Print)1095-7863

Other

Other2013 60th IEEE Nuclear Science Symposium and Medical Imaging Conference, NSS/MIC 2013
CountryKorea, Republic of
CitySeoul
Period13/10/2713/11/2

ASJC Scopus subject areas

  • Radiation
  • Nuclear and High Energy Physics
  • Radiology Nuclear Medicine and imaging

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