EPR telephone

== English == === Etymology === From EPR +‎ telephone. From being a method of transmission (telephone) in non-linear quantum physics where faster-than-light (FTL) communication (non-local communication) is possible, as described in the EPR paradox proposed by Einstein, Poldolsky, Rosen, violating relativity. Coined by American physicist Joseph Polchinski in 1990. === Noun === EPR telephone (plural EPR telephones) A method of transmission of information non-locally, allowing FTL communication and back-in-time communication, through application of Steven Weinberg's proposed non-linear fields in quantum physics on entangled particles, accessing hidden variables of the Schrödinger equation. An implementation of this method. ==== Synonyms ==== ==== Coordinate terms ==== ==== Related terms ==== === Further reading === Joseph Polchinski, "Weinberg’s nonlinear quantum mechanics and the Einstein-Podolsky-Rosen paradox"; NSF-ITP-90-101, UTTG-21-90, Jul 1990; Physics Review Letters, v.66, n.4, pp.397-400, Jan 1991, ISSN: 0031-9007; DOI: 10.1103/PhysRevLett.66.397; Bibcode: 1991PhRvL..66..397P John G. Cramer, "Quantum Telephones to Other Universes, to Times Past", 'The Alternate View', Analog, Oct 1991 (AV-48); ISSN: 0161-2328