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Summary form only given. Correlated and entangled single photon states have made possible many fundamental studies in quantum optics such as the Bell-type test of hidden variables and non-locality, explorations of quantum interference properties, and investigations of quantum information processing and quantum communications technologies such as quantum cryptography, quantum computing, and quantum...
Summary form only given. The notion of entanglement was coined by Erwin Schrodinger in order to signify the peculiar properties of quantum correlations. Entanglement is at the heart of the Einstein-Podolsky-Rosen paradox and Bell's theorem. While, originally, entanglement was considered to be a very important fundamental concept in quantum mechanics leading to such concepts as quantum nonlocality,...
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