who was the first one?
He was a Polish physicist.
Leopold Infeld
Leopold Infeld (20 August 1898 – 15 January 1968) was a Polish physicist who worked mainly in Poland and Canada (1938–1950). He was a Rockefeller fellow at Cambridge University (1933–1934) and a member of the Polish Academy of Sciences.
who is the scientist after whom einsteinium is named Albert Einstein. when was he born? 14 March 1879. where did he study? Catholic elementary school in Munich, Luitpold Gymnasium in Pavia. has he published any paper related to science? He published "Conclusions from the Capillarity Phenomena", "A New Determination of Molecular Dimensions" also on  photoelectric effect, Brownian motion, special relativity, and the equivalence of mass and energy. did he like music? Yes, He discovered the violin sonatas of Mozart and studied music. did he win any award? Yes, Nobel Prize in Physics, Alfred Nobel to name a few. which of his works earned him this? For his services to Theoretical Physics, and especially for his discovery of the law of the photoelectric effect. what does the last mentioned  term mean? The photoelectric effect is the emission of electrons when electromagnetic radiation, such as light, hits a material. does it have any application? The effect has found use in electronic devices specialized for light detection and precisely timed electron emission. did he collaborate with any other scientist? Yes,  Leopold Infeld, Nathan Rosen, Peter Bergmann to name a few.
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Leopold Infeld [SEP] Introduction
Leopold Infeld (20 August 1898 – 15 January 1968) was a Polish physicist who worked mainly in Poland and Canada (1938–1950). He was a Rockefeller fellow at Cambridge University (1933–1934) and a member of the Polish Academy of Sciences.