supported by the National Key Research and Development Program of China(Grant No.2021YFB2800902);the National Natural Science Foundation of China(Grant No.62225110);the Key Research and Development Program of Hubei Province(No.2022BAA001);the Innovation Fund of WNLO.
The detection of the state of polarization(SOP)of light is essential for many optical applications.However,cost-effective SOP measurement is a challenge due to the complexity of conventional methods and the poor trans...