Fundamental aspects, recent progress and future prospects of inorganic scintillators

T Yanagida, T Kato, D Nakauchi… - Japanese Journal of …, 2022 - iopscience.iop.org
The present work reviews some fundamental aspects of scintillators, including the light yield,
decay time, emission wavelength, afterglow, timing resolution and energy resolution …

Comparative study of ceramic and single crystal Ce: GAGG scintillator

T Yanagida, K Kamada, Y Fujimoto, H Yagi… - Optical Materials, 2013 - Elsevier
Recent study revealed that single crystal Ce: Gd 3 (Al, Ga) 5 O 12 (Ce: GAGG) showed good
scintillation response under γ-ray exposure. We discover here that ceramic Ce: GAGG …

Development of X-ray-induced afterglow characterization system

T Yanagida, Y Fujimoto, T Ito, K Uchiyama… - Applied Physics …, 2014 - iopscience.iop.org
To evaluate the X-ray-induced afterglow phenomenon, we developed an ionizing-radiation-
induced luminescence characterization system equipped with a pulse-width-tunable X-ray …

Whispering gallery mode lasing from hexagonal shaped layered lead iodide crystals

X Liu, ST Ha, Q Zhang, M de la Mata, C Magen… - ACS …, 2015 - ACS Publications
We report on the synthesis and optical gain properties of regularly shaped lead iodide (PbI2)
platelets with thickness ranging from 10–500 nm synthesized by chemical vapor deposition …

Scintillation and optical stimulated luminescence of Ce-doped CaF2

T Yanagida, Y Fujimoto, K Watanabe, K Fukuda… - Radiation …, 2014 - Elsevier
Scintillation and optical stimulated luminescence of Ce 0.1–20% doped CaF 2 crystals
prepared by Tokuyama Corp. were investigated. In X-ray induced scintillation spectra …

Study of the correlation of scintillation decay and emission wavelength

T Yanagida, Y Fujimoto, A Yamaji, N Kawaguchi… - Radiation …, 2013 - Elsevier
In photoluminescence which directly excites the emission center of phosphor material is
known to have a correlation between the emission wavelength and the decay time based on …

Comparative study of transparent ceramic and single crystal Ce doped LuAG scintillators

T Yanagida, Y Fujimoto, Y Yokota, K Kamada… - Radiation …, 2011 - Elsevier
Transparent ceramic Ce 0.5% doped Lu3Al5O12 (LuAG) scintillator grown by the sintering
method and single crystalline Ce doped LuAG grown by the Czochralski method are …

Development of BaF2 transparent ceramics and evaluation of the scintillation properties

T Kato, G Okada, K Fukuda, T Yanagida - Radiation Measurements, 2017 - Elsevier
We have developed BaF 2 transparent ceramics by using a spark plasma sintering (SPS),
and investigated optical, scintillation and dosimeter properties, in comparison with a BaF 2 …

Optical and scintillation properties of bulk ZnO crystal

T Yanagida, Y Fujimoto, K Yamanoi… - … status solidi (c), 2012 - Wiley Online Library
Single crystal bulk ZnO scintillator grown by the hydrothermal method was tested on its
scintillation performances. In X‐ray induced radio luminescence spectrum, it exhibited two …

Optical and scintillation properties of Sc2O3, Y2O3 and Lu2O3 transparent ceramics synthesized by SPS method

Y Futami, T Yanagida, Y Fujimoto, J Pejchal… - Radiation …, 2013 - Elsevier
Abstract Sc 2 O 3, Y 2 O 3 and Lu 2 O 3 transparent ceramics were prepared by the spark
plasma sintering (SPS) method. After polishing, the samples were semitransparent. Their …