Generation of Hidden Optical-Polarization: Squeezing and Non-Classicality

TL;DR

This paper investigates the generation and properties of Hidden Optical-Polarized States (HOPS) in degenerate parametric amplification, demonstrating their non-classical features, squeezing, and potential for quantum optics applications.

Contribution

It introduces a method to generate HOPS with non-zero polarization indices and analyzes their squeezing and non-classicality properties.

Findings

HOPS exhibit non-zero Hidden Optical-Polarization indices.

Squeezing in HOPS is successfully demonstrated.

HOPS show non-classical behavior with a degree of polarization greater than unity.

Abstract

A monochromatic double-mode coherent light endowed with orthogonally polarized photons propagating collinearly is studied in Degenerate Parametric Amplification. Generation of Hidden Optical- Polarized States is shown by non-zero values of Index of Hidden Optical-Polarization. Squeezing in HOPS is demonstrated by recognizing a Squeezing function. The Non-Classical feature of HOPS is observed by 'degree of Hidden Optical-Polarization' which attains non-classical value 'greater than unity'. The dynamical nature of Generation, Squeezing and Non-Classicality are numerically presented.