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About RF Cafe
Copyright: 1996 - 2024 Web BSEE - KB3UON RF Cafe began life in 1996 as "RF Tools" in an AOL screen name web space totaling
2 MB. Its primary purpose was to provide me with ready access to commonly needed
formulas and reference material while performing my work as an RF system and circuit
design engineer. The World Wide Web (Internet) was largely an unknown entity at
the time and bandwidth was a scarce commodity. Dial-up modems blazed along at 14.4 kbps
while tying up your telephone line, and a nice lady's voice announced "You've Got
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and text used on the RF Cafe website are hereby acknowl My Hobby Website: |
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Bell Telephone Laboratories Salutes Three New Nobel Prize Winners
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Anyone visiting RF Cafe (other than by accident) almost certainly knows of Drs. Bardeen, Brattain and Shockley fame for their transistor invention while jointly working at the Bell Telephone Laboratories. The trio shared The Nobel Prize in Physics in 1956. Bell was so proud of their employees' efforts that they ran full page advertisements to boast of the accomplishment. This one appeared in the February 1957 edition of Radio & Television News. Alas, Ma Bell's moment of glory was a bit diminished by needing to add a footnote admitting that Drs. Bardeen and Shockley no longer work there. Note that while the ad says the transistor was announced in 1948, the first demonstration to Bell managers was in December of 1947. Bell Telephone Laboratories Salutes Three New Nobel Prize Winners
(Left to right) Dr. John Bardeen*. Dr. William Shockley*, and Dr. Walter H. Brattain, shown at Bell Telephone Laboratories in 1948 with apparatus used in the early investigations which led to the invention of the transistor. The 1956 Nobel Prize in Physics has been awarded to the three inventors of the transistor, for "investigations on semiconductors and the discovery of the transistor effect." They made their revolutionary contribution to electronics while working at Bell Telephone Laboratories in Murray Hill, N. J. Discovery of the transistor was announced in 1948. Bell Laboratories is proud to have been able to provide the environment for this great achievement. This is the second Nobel Prize awarded to Bell Telephone Laboratories scientists. In 1937 Dr. C. J. Davisson shared a Nobel Prize for his discovery of electron diffraction. Such achievements reflect honor on all the scientists and engineers who work at Bell Telephone Laboratories. These men, doing research and development in a wide variety of fields, are contributing every day to the improvement of communications in America.
*Dr. Bardeen is now with the University of Illinois, and Dr. Shockley is with the Shockley Semiconductor Laboratory of Beckman Instruments, Inc., Calif. Bell Telephone Laboratories World Center Of Communications Research And Development
Posted August 9, 2021 |
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