Speaker
Peng Ren
Description
We explore the lifetime and cross-correlation of different sizes NaYbxY1-xF4 (x = 20%, 50% and 100%) nanoparticles. The lifetime reduces when Yb doping concentration increases, The g2(0) of NaYbYF4 is over 10, but only for nanocrystal size below 40 nm.