financially supported by the National Natural Science Foundation of China(No.51002119)
Single crystals of K3Y3(BO3)4 were grown using the KBO2, LiF, and Li2CO3 as the fluxes by the top-seed solution method. The K3Y3(BO3)4 can be an excellent host for doping of Yb3+, because there are six low-symmet...
Determination of substitutional carbon in SI-GaAs thin wafers was investigated by FT-IR microscope at room temperature for the first time. The experimental results showed that the carbon concentration in GaAs thin waf...