Geertruida de Haas-Lorentz, Date of Birth, Place of Birth, Date of Death

Geertruida de Haas-Lorentz

Dutch physicist

Date of Birth: 20-Nov-1885

Place of Birth: Leiden, County of Holland, Netherlands

Date of Death: 01-Jan-1973

Profession: physicist

Nationality: Kingdom of the Netherlands

Zodiac Sign: Scorpio

Geertruida Luberta de Haas-Lorentz (20 November 1885, in Leiden – 1973) was a female Dutch physicist and the first to perform fluctuational analysis of electrons as Brownian particles.
Consequently she is considered to be the first woman in electrical noise theory.
She was the eldest daughter of the physicist Hendrik Lorentz and Aletta Catharina Kaiser.
In 1910, she married the physicist Wander Johannes de Haas and they had two sons and two daughters. Geertruida Lorentz studied physics at the University of Leiden under her father, and earned her doctor's degree in 1912 on a thesis entitled "Over de theorie van de Brown'schen beweging en daarmede verwante verschijnselen" (On the theory of Brownian motion and related phenomena).