John F. Allen

John F. Allen

John Frank Allen, FRS FRSE was a Canadian-born physicist. At the same time as Pyotr Leonidovich Kapitsa in Moscow, Don Misener and Allen independently discovered the superfluid phase of matter in 1937 using liquid helium in the Royal Society Mond Laboratory in Cambridge, England.

From *.wikipedia.org,
General Info
.
Male
Date of Birth
May 6th, 1908
Age
117
Birth Place
Canada, Manitoba
Date of Death
April 22nd, 2001
Died Aged
92
Star Sign
Taurus
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