Chinese Optics Letters, Volume. 17, Issue 11, 111601(2019)
Upconversion luminescence, intrinsic optical bistability, and optical thermometry in Ho3+/Yb3+: BaMoO4 phosphors
Fig. 2. (a) UC spectra of the samples under 980 nm excitation. (b) IOB plot of green emission for
Fig. 3. Energy level diagram and the possible UC processes under 980 nm excitation.
Fig. 4. (a) Temperature-dependent UC spectra. (b) The FIRs as functions of temperature under the different excitation powers. (c) The variations of
Get Citation
Copy Citation Text
Xin Liu, Ruoshan Lei, Feifei Huang, Degang Deng, Huanping Wang, Shilong Zhao, Shiqing Xu, "Upconversion luminescence, intrinsic optical bistability, and optical thermometry in Ho3+/Yb3+: BaMoO4 phosphors," Chin. Opt. Lett. 17, 111601 (2019)
Category: Materials
Received: May. 14, 2019
Accepted: Jun. 26, 2019
Published Online: Sep. 12, 2019
The Author Email: Ruoshan Lei (leiruo@163.com), Shiqing Xu (sxucjlu@163.com)