arXiv:physics/0403102Entanglement and inequality of forward and reversed processes as a physical base of nonlinear phenomena in opticsV. A. Kuz’menkoPublished Mar 22, 2004• 0 citationsarXivHTMLPDFAbstractConnection between the concept of entanglement and origin of nonlinear phenomena in optics is discussed.DOI10.48550/arxiv.physics/0403102