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pro vyhledávání: '"Nichakorn Pathumrangsan"'
Autor:
Prapon Lertloypanyachai, Akira Yoshikawa, Kei Kamada, Weerapong Chewpraditkul, Nakarin Pattanaboonmee, Nichakorn Pathumrangsan, Martin Nikl, Krittiya Sreebunpeng
Publikováno v:
Journal of Crystal Growth. 468:369-372
Praseodymium-doped (Gd 2 Y)(Ga 3 Al 2 )O 12 (GYGAG: Pr) single crystals are grown by the micro-pulling down method with different Pr concentrations. The energy transfer process between Pr 3+ and Gd 3+ is investigated by photoluminescence excitation (