Zang Jingcun, Wu Shaohua, Yin Baolu. SPECTRA OF ZnWO<sub>4</sub>:Cr<sup>3+</sup> SINGLE CRYSTAL[J]. Chinese Journal of Luminescence, 1991,12(1): 85-88DOI:
with various doping levels have been grown by the Czochralski technique. For this material
the room temperature fluorecence is dominated by the broad band emission extending to 912nm. Excitation peaks drift towards short wave with the incerase of doping concentration.At the emission band the absorbance of ZnWO
4
: Cr
3+
crystal is low. Therefore it may be a tunable laser medium.