https://research.polyu.edu.hk/en/publications/pseudo-depolarizer-for-interferometric-fiber-sensor-applications/
Pseudo-depolarizer for interferometric fiber sensor applications - PolyU Scholars Hub
pseudodepolarizerinterferometricfibersensor
https://www.photonchinaa.com/product/depolarizer/
Depolarizer – Quartz Crystal, UV grade Fused Silica Depolarizer
May 29, 2023 - Coating: 450-700nm; 630-1100nm;1200-1550nm; Diamter: 12.7mm; 25.4mm. Crystal Polarizer, Depolarizer, Polarizer beam splitter are available in Photonchina.
quartz crystalfused silicadepolarizergrade