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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 · Moreover, by stimulating experimental tests of the deepest and most profound aspects of quantum theory, Bell’s work led to the possibility of exploring seemingly philosophical questions, such as the nature of reality, directly through experiments. And this was just Bell’s “hobby”.
Jul 20, 2021 · The root of today’s quantum revolution was John Stewart Bell’s 1964 theorem showing that quantum mechanics really permits instantaneous connections between far-apart locations.
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.
Oct 1, 1990 · John Stewart Bell was an Irish mathematician who worked in quantum mechanics. View four larger pictures. Biography.
Nov 4, 2014 · Fifty years ago, Belfast scientist John Stewart Bell proved Albert Einstein wrong. Bell is regarded as one of the 20th Century's greatest physicists, and was widely believed to have been in...
Aug 31, 2021 · In 1964, John Stewart Bell introduced some constraints, known as Bell’s inequalities, that any local hidden variable theory should satisfy. They set an upper limit to the classical...
