What type of study is this?

This is a Literature Review study (also classified as: Experimental Study).

September 28, 2025Open Access

Bell’s Inequality: Theory, Quantum Entanglement, and Experimental Tests

Key Points

Bell's inequality challenges classical concepts, revealing potential conflicts with realism in quantum mechanics.
Experimental tests of Bell's inequality show strong support for quantum mechanics over hidden variable theories.
The study reviews landmark experiments that illustrate the nonlocal characteristics of quantum entanglement.
The findings have substantial implications for our understanding of locality within quantum theory.

Abstract

This thesis presents a study of Bell’s inequality and its experimental tests, with a focus on their implications for the concepts of locality and realism in quantum mechanics. The work reviews the theoretical framework underlying Bell’s inequality, the assumptions of hidden variable theories, and the contrasting predictions of quantum mechanics. It further provides an overview of landmark experimental tests of Bell’s inequality, emphasizing their role in shaping the modern understanding of quantum entanglement and nonlocality. The aim of the study is to offer a clear and pedagogical introduction to the subject, bridging the mathematical formalism with experimental verification of one of the most fundamental results in the foundations of quantum theory.

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Cite This Study

Shady M. Alserwy (Thu,) studied this question.

synapsesocial.com/papers/68d9052541e1c178a14f5656 https://doi.org/https://doi.org/10.20944/preprints202509.2062.v1