Pau Arcos

High‐Polarization‐Extinction Raman Conversion in Gas‐Filled Polarization‐Maintaining Hollow‐Core Fibers

ABSTRACT Gas‐filled hollow‐core fibers (HCFs) are versatile platforms for high‐power nonlinear optics, yet integrating robust polarization control remains crucial for advanced practical applications. Here, we demonstrate the generation of highly polarized Stokes light via stimula...