Benli Yu

Jul 19, 2024 | opg.optica.org | Qiang Zhu |Benli Yu |Zhiyuan Zhou |Zhiping Wang

The polarization and orbital angular momentum (OAM) degrees of freedom carried by light have important applications in precision optical measurement and optical sensing. Here we show that the electro-optic Pockels effect of a magnesium-doped lithium niobate (MgO:LiNbO3) crystal can be used to measure a low-frequency electric field.