Janez Strnad
Janez Strnad (March 4, 1934 – November 28, 2015) was a Slovene physicist and popularizer of natural science. Life and work. Strnad was born in Ljubljana, Kingdom of Yugoslavia (now Slovenia). He received a degree at the University of Ljubljana in technical physics in 1957, and got his Ph.D. in 1963. His main research work was carried out at the Jožef Stefan Institute. He taught for many years beginning in 1961 at the University of Ljubljana, Faculty for natural science and technology on the Department of physics introductory courses and topics from physics. In 1974 he became a full  professor. In 1990 he wrote his beautiful and famous book about fundamental particles physics entitled "Iz take so snovi kot sanje" ("We are such stuff as dreams are made of"). With his short and long articles he had deepened the knowledge about Stefan's scientific work. His thick booklet in the series of monographs, "Zbirka Sigma" (the Sigma Collection), entitled "Kvantna fizika" ("Quantum Physics"), (DZS, Ljubljana 1974) contains an almost 'perfect' definition and introduction to the understanding of Heisenberg's uncertainty principle for the graduate beginner. He wrote over 1000 works. Strnad's works also includes topics of physics which  are not exactly related at first glance to it, for instance as in this his article "Znanost in politika v vinjetah" ("Science and politics in vignettes")].