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John Bardeen (/ b ɑːr ˈ d iː n /; May 23, 1908 – January 30, 1991) [2] was an American electrical engineer and theoretical physicist.He is the only person to be awarded the Nobel Prize in Physics twice: first in 1956 with William Shockley and Walter Brattain for the invention of the transistor; and again in 1972 with Leon N. Cooper and John Robert Schrieffer for a fundamental theory of ...
William Bradford Shockley Jr. (February 13, 1910 – August 12, 1989) was an American inventor, physicist, and eugenicist.He was the manager of a research group at Bell Labs that included John Bardeen and Walter Brattain.
Walter Houser Brattain (/ ˈ b r æ t ən /; February 10, 1902 – October 13, 1987) was an American physicist who shared the 1956 Nobel Prize in Physics with John Bardeen and William Shockley for their invention of the point-contact transistor. [1]
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It was developed by research scientists John Bardeen and Walter Brattain at Bell Laboratories in December 1947. [ 1 ] [ 2 ] They worked in a group led by physicist William Shockley . The group had been working together on experiments and theories of electric field effects in solid state materials, with the aim of replacing vacuum tubes with a ...
Bardeen has been employed by the fire department since 2018. If found guilty, punishments for class B misdemeanors include a maximum sentence of 90 days and a fine up to $250 , according to ...
Variety Obituaries is a 15-volume series with facsimile reprints of the full text of every obituary published by the entertainment trade magazine Variety from 1905 to 1994. The first eleven volumes were published in 1988 by Garland Publishing , which subsequently became part of Routledge .
Michigan has a process in place to ensure the state's voter rolls are up-to-date. Moves and deaths are common reasons for canceling registrations. How Michigan officials remove dead, unqualified ...