William Fuller Brown Jr.

William Fuller Brown Jr.
Born(1904-09-21)September 21, 1904
Lyon Mountain, New York, United States
Died1983 (aged 78–79)
Alma materCornell University, Columbia University
Known forMicromagnetics
AwardsFulbright scholar, IEEE Fellow, Meritorious Civilian Service Award
Scientific career
Fieldsmagnetism
InstitutionsPrinceton University, Naval Ordnance Laboratory, Sun Oil Company, 3M Company, University of Minnesota
Thesis The variation of the internal friction and elastic constants with magnetization in iron  (1937)
Doctoral advisorShirley Leon Quimby

William Fuller Brown Jr. (21 September 1904 – 12 December 1983) was an American physicist and electrical engineer who developed the theory of micromagnetics, a continuum theory of ferromagnetism that has had numerous applications in physics and engineering. He published three books: Magnetostatic Principles in Ferromagnetism,[1] Micromagnetics,[2] and Magnetoelastic Interactions.[3]