2024-01-19 07:10:07
Pál Selényi
†21.3.1954
known as the ""father of xerography"" at Tungsram corporation. From his early works, Selényi was engaged in studying the nature of light. One well-known result of this period is Selényi's wide-angle interference experiment whose foundations go back to the discovery of the photoeffect (photo-electric effect), by Albert Einstein, and Hertz's experiments on the reflection of radio waves.",