David Elieser Deutsch FRS (born 1953 in Haifa, Israel) is a physicist at the University of Oxford. He is a non-stipendiary Visiting Professor in the Department of Atomic and Laser Physics at the Centre for Quantum Computation, Clarendon Laboratory. He pioneered the field of quantum computers by being the first person to formulate a specifically quantum computational algorithm[1], and is a proponent of the many-worlds interpretation of quantum mechanics. - Eric Logan from Bookmarklet