Project supported by the National Natural Science Foundation of China (Grant No. 60878003);the Science Foundation for Excellent Research Team of the National Natural Science Foundation of China (Grant No. 61121064);the National Basic Research Program of China (Grant No. 2010CB923101)
We report on the generation of a squeezing vacuum at 1.55 μm using an optical parametric amplifier based on periodically poled LiNbO 3.Using three specifically designed narrow linewidth mode cleaners as the spatial m...
supported by the National Natural Science Foundation of China(Grant No.60878003);the Science Fund for Excellent Research Team of the National Natural Science Foundation of China(Grant No.60821004);the National Basic Research Program of China(Grant No.2010CB923101)
We report a low noise continuous-wave (CW) single-frequency 1.5-μm laser source obtained by a singly resonant optical parametric oscillator (SRO) based on periodically poled lithium niobate (PPLN). The SRO was ...
Project supported by the National Natural Science Foundation of China (Grant Nos 60527003,60608011 and 60878003);the State Key Program for Basic Research of China (Grant No 2007CB316501)
By using an external-cavity frequency-doubling master oscillator fiber power amplifier (MOPA), a 700 mW continuous-wave single-frequency laser source at 780 nm is produced. It is shown that the frequency doubling ef...
supported by the National Natural Science Foundation of China (No. 60527003, 60608011, and60878003);the National Key Basic Research Program of China (No. 2007CB316501);Shanxi Province Young Science Foundation (No. 2006021003)
We present a 1.5μm continuous-wave (CW) single-frequency intracavity singly resonant optical parametric oscillator (SRO) based on periodically poled lithium niobate (PPLN). The SRO is placed inside the ring cav...