Dr. Jumpei Ueda Profile

Dr. Jumpei Ueda

at Kyoto Univ

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Publications (3)

Proceedings Article | 27 February 2019 Paper

1.5μm persistent luminescence of Er3+ in Gd3Al5-xGaxO12 (GAGG) garnets via persistent energy transfer

Jian Xu, Daisuke Murata, Jumpei Ueda, Setsuhisa Tanabe

Proceedings Volume 10914, 1091403 (2019) https://doi.org/10.1117/12.2505759

KEYWORDS: Erbium, Cerium, Chromium, Gallium, Luminescence, Garnet, Ceramics, Electrons, Near infrared, Ions

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Proceedings Article | 16 February 2017 Presentation + Paper

Optical properties and mechanisms in Cr3+,Bi3+-codoped oxide-based spinel nanoparticles

Morgane Pellerin, Cristina Coelho-Diogo, Christian Bonhomme, Nadia Touatib, Laurent Binet, Didier Gourier, Jumpei Ueda, Setsuhisa Tanabe, Bruno Viana, Corinne Chanéac

Proceedings Volume 10100, 101000B (2017) https://doi.org/10.1117/12.2253852

KEYWORDS: Luminescence, Nanoparticles, Chemistry, Magnetism, Tissue optics, Spinel, Quantum efficiency, Microwave radiation, Annealing, Ultraviolet radiation, Chromium, Bismuth, Gallium, Optical properties, In vivo imaging, Visible radiation

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Proceedings Article | 8 March 2014 Paper

Development of blue excitable persistent phosphor of Ce3+-doped garnet ceramics by bandgap engineering and metal-sensitization

Jumpei Ueda, Keisuke Kuroishi, Setsuhisa Tanabe

Proceedings Volume 8987, 89870L (2014) https://doi.org/10.1117/12.2042654

KEYWORDS: Luminescence, Gallium, Garnet, Ions, Crystals, Ceramics, Ultraviolet radiation, Solids, Cerium, Metals

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