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John Stewart Bell FRS (28 July 1928 – 1 October 1990) was a physicist from Northern Ireland and the originator of Bell's theorem, an important theorem in quantum physics regarding hidden-variable theories.
Dec 1, 1998 · Learn about the life and work of John Bell, the physicist who investigated quantum theory in depth and stimulated experiments on the nature of reality. Read how he studied quantum theory at Queen's University, worked on accelerators at Harwell and CERN, and formulated Bell's theorem.
Nov 4, 2014 · John Bell was a Belfast-born physicist who discovered a paradox in quantum mechanics that contradicted Albert Einstein's views. He is regarded as one of the 20th century's greatest physicists and his theory has applications in modern physics and information technology.
Jul 21, 2004 · The theorem has roots in Bell’s investigations into the status of the hidden-variables program, and in earlier work concerning quantum entanglement. Bell presented several formulations of the theorem over the years (Bell 1964, 1971, 1976, 1990), and variants of it have been presented by others.
- Wayne Myrvold, Marco Genovese, Abner Shimony
- 2004
28 July 1928. Belfast, Northern Ireland. Died. 1 October 1990. Geneva, Switzerland. Summary. John Stewart Bell was an Irish mathematician who worked in quantum mechanics. View four larger pictures. Biography.
Dec 2, 2020 · Although Bell spent the majority of his career as a theoretical particle physicist and worked on accelerator design at the CERN lab in Geneva, today he is best known for his contributions to deep, foundational questions that probe the meaning of quantum mechanics.
Nov 4, 2014 · By Christine Sutton. John Bell and his famous theorem in 1982 (Image: CERN) On 4 November 1964, a journal called Physics received a paper written by John Bell, a theoretician from CERN. The journal was short-lived, but the paper became famous, laying the foundations for the modern field of quantum-information science.