How Old Is Brian D. Josephson? Brian D. Josephson Birthday
Brian D. Josephson was born on January 4, 1940 and is 84 years old now.
Birthday: January 4, 1940
How Old - Age: 84
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Brian D. Josephson - Biography
Brian David Josephson, FRS (born 4 January 1940), is a Welsh theoretical physicist and professor emeritus of physics at the University of Cambridge. Best known for his pioneering work on superconductivity and quantum tunnelling, he was awarded the Nobel Prize in Physics in 1973 for his prediction of the eponymous Josephson effect, made in 1962 when he was a 22-year-old PhD student at Cambridge. Josephson is the only Welsh person to have won a Nobel Prize in Physics. He shared the prize with physicists Leo Esaki and Ivar Giaever, who jointly received half the award for their own work on quantum tunnelling.
