Dataset CHSH and correlation curve tests

This study is an investigation of the interaction between entangled photons and various gas species to assess their relevance for hollow core fiber-based quantum communication. Using a type-I SPDC setup, polarization-entangled photon pairs were generated and analyzed within a vacuum/gas cell system. The system demonstrated statistically significant non-classical correlations, with negligible signal attenuation differences across most gas configurations, except for Neon which consistently showed lower correlation values.