![Energy transfer between Ni
<sup>2+</sup>
sensitizers and Er
<sup>3+</sup>
emitters in broadband-sensitive upconverters La(Ga,Sc,In)O
<sub/>3</sub>
:Er,Ni,Nb]()
Energy transfer between Ni
<sup>2+</sup>
sensitizers and Er
<sup>3+</sup>
emitters in broadband-sensitive upconverters La(Ga,Sc,In)O
<sub/>3</sub>
:Er,Ni,NbTakeda, Yasuhiko; Mizuno, Shintaro; Luitel, Hom Nath; Yamanaka, Ken-ichi; Tani, Toshihiko · Journal of Applied Physics · 2016