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PHY 415: Electromagnetic Theory I
Prof. S. Teitel stte@pas.rochester.edu ---- Fall 2019
A Brief History of Electromagnetism
1770-90 |
Cavendish and Coulomb establish foundations of electrostatics
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1820
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Oersted makes connection between flowing charge and magnetism
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1820s
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Ampere identifies currents as the source of all magnetism (even permanent magnets)
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1831
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Faraday (also Henry) discovers that time varying magnetic fields serve as sources for electric fields
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1864
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Maxwell puts it all together
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1887
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Hertz demonstrates existence of electromagnetic radiation |
For a more extensive timeline, including optics, go
here.
For more brief biographies of famous physicists, go here.
For brief biographies of famous mathemeticians (including many physicists!) go here.
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