Edwin Herbert Hall was an American physicist, who discovered the eponymous Hall effect.
10 Facts About Edwin Hall
2.
Edwin Hall was born in Gorham, Maine, US Edwin Hall did his undergraduate work at Bowdoin College, Brunswick, Maine, graduating in 1875.
3.
Edwin Hall did his graduate schooling and research, and earned his Ph.
4.
The Edwin Hall effect was discovered by Edwin Hall in 1879, while working on his doctoral thesis in Physics under the supervision of Henry Augustus Rowland.
5.
Edwin Hall's experiments consisted of exposing thin gold leaf on a glass plate and tapping off the gold leaf at points down its length.
6.
The ratio of the voltage created to the amount of current is known as the Edwin Hall resistance, and is a characteristic of the material in the element.
7.
In 1880, Edwin Hall's experimentation was published as a doctoral thesis in the American Journal of Science and in the Philosophical Magazine.
8.
Edwin Hall was appointed as a professor of physics at Harvard in 1895, and succeeded John Trowbridge as Rumford Professor of Physics in 1914.
9.
The Edwin Hall effect is used in magnetic field sensors, present in a large number of devices, as well as high efficiency electric propulsion systems on spacecraft.
10.
Edwin Hall made various contributions to scientific journals on the thermal conductivity of iron and nickel, the theory of thermoelectric action, and on thermoelectric heterogeneity in metals.