Ioan-Iovitz Popescu

Ioan-Iovitz Popescu
Iovitzu Popescu
Born(1932-10-01)October 1, 1932
DiedDecember 22, 2023(2023-12-22) (aged 91)
NationalityRomanian
Alma materUniversity of Bucharest (doctoral)
University of Kiel (post-doctoral)
Known forElectric discharge in gases
Plasma physics
Laser spectroscopy
Gamma-ray lasers
Quantitative linguistics
Spouse
Denisa-Georgeta Popescu
(m. 1963; died 2003)
AwardsCommander of the National Order of Faithful Service (2000)
Scientific career
FieldsPhysics, Applied Physics, Linguistics
InstitutionsUniversity of Bucharest, Faculty of Physics
Romanian Academy
Doctoral advisorEugen Bădărău
Other academic advisorsWalter Lochte-Holtgreven and Johannes Richter (post-doctoral)
Websiteiipopescu.com

Ioan-Iovitz "Iovitzu" Popescu (October 1, 1932 – 22 December, 2023) was a Romanian physicist and linguist, emeritus professor at University of Bucharest, Faculty of Physics, and member of the Romanian Academy. In the field of physics, he is best known for his work on gas discharges and plasma physics, as well as his collaborations with Denisa Popescu in laser spectroscopy. He also had pioneering contributions in the field of gamma-ray lasers with Carl B. Collins and Silviu Olariu.

As of 2006, the focus of Iovitzu Popescu's work had shifted towards the field of linguistics, in cooperation with leading linguist Gabriel Altmann.