Frederick Charles Frank

Frederick Charles Frank
Born(1911-03-06)6 March 1911
Died5 April 1998(1998-04-05) (aged 87)
Alma materLincoln College, Oxford (B.A., 1932; B.Sc., 1933; Ph.D, 1937)
Known forCyclol hypothesis
Disclination
Muon-catalyzed fusion
Screw disclocation
Burton–Cabrera–Frank model
Frank partial dislocations
Frank's constant
Frank free energy
Frank–Kasper phases
Frank–Read source
Frank–Van der Merwe growth
AwardsCopley Medal (1994)
Guthrie Medal (1982)
Gregori Aminoff Prize (1981)
Bakerian Medal (1973)
Griffith Medal (1967)
Holweck Medal (1963)
Scientific career
FieldsTheoretical physics
InstitutionsUniversity of Bristol

Sir Frederick Charles Frank, OBE, FRS[1] (6 March 1911 – 5 April 1998) was a British theoretical physicist.[2] He is best known for his work on crystal dislocations, including (with Thornton Read) the idea of the Frank–Read source of dislocations. He also proposed the cyclol reaction in the mid-1930s,[3] and made many other contributions to solid-state physics, geophysics, and the theory of liquid crystals.

  1. ^ Nabarro, F. R. N.; Nye, J. F. (2000). "Sir (Frederick) Charles Frank, O.B.E. 6 March 1911 – 5 April 1998: Elected F.R.S. 1954". Biographical Memoirs of Fellows of the Royal Society. 46: 177. doi:10.1098/rsbm.1999.0079. S2CID 71313452.
  2. ^ "The Oxford Dictionary of National Biography". Oxford Dictionary of National Biography (online ed.). Oxford University Press. 2004. doi:10.1093/ref:odnb/68884. (Subscription or UK public library membership required.)
  3. ^ Frank, F. C. (1936). "Energy of Formation of 'Cyclol' Molecules". Nature. 138 (3484): 242. Bibcode:1936Natur.138..242F. doi:10.1038/138242a0. S2CID 4065283.