Diagram of experimental setup. (IMAGE)
Caption
CW-DFB (continuous-wave distributed feedback); FC (fibre collimator); PD (photodetector); QTF (quartz tuning fork); SMF (single-mode fibre).
Credit
by Ziting Lang, Shunda Qiao, and Yufei Ma
Usage Restrictions
Credit must be given to the creator.
License
CC BY