Niels bohr biography summary of michael
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Niels Bohr
Danish physicist (1885–1962)
"Bohr" redirects here. For other uses, see Bohr (disambiguation).
Niels Henrik David Bohr (7 October 1885 – 18 November 1962) was a Danish theoretical physicist who made foundational contributions to understanding atomic structure and quantum theory, for which he received the Nobel Prize in Physics in 1922. Bohr was also a philosopher and a promoter of scientific research.
Bohr developed the Bohr model of the atom, in which he proposed that energy levels of electrons are discrete and that the electrons revolve in stable orbits around the atomic nucleus but can jump from one energy level (or orbit) to another. Although the Bohr model has been supplanted by other models, its underlying principles remain valid. He conceived the principle of complementarity: that items could be separately analysed in terms of contradictory properties, like behaving as a wave or a stream of particles. The notion of complementarity dominated Bohr's thinking in both science and philosophy.
Bohr founded the Institute of Theoretical Physics at the University of Copenhagen, now known as the Niels Bohr Institute, which opened in 1920. Bohr mentored and collaborated with physicists including Hans Kramers, Oskar Klein, George de Hevesy, and Werner Heisenbe
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Niels Henrik David Bohr was born on 7 October 1885 in Copenhagen, Denmark, to a family of scholars. Christian Bohr, his father, was a professor of physiology at the University of Copenhagen, and his mother, Ellen Adler Bohr, was a Jewish woman from a wealthy banking family. His parents had one more daughter, Jenny, older than Bohr, and one son, Harald, younger than Bohr. He received his primary education at Gammelholm Latin School and was fond of science and mathematics from the beginning.
Bohr began his university education at the University of Copenhagen in 1903 and had Christian Christiansen, the only professor of physics at the university, as his teacher. He also took his astronomy and mathematics lessons from Professor Thorvald Thiele and his philosophy lessons from Professor Harald Høffding, who was a family friend. In 1905, Bohr received the gold medal from the Royal Danish Academy of Sciences and Letters for the work done on the surface tension of liquids, which proved his potential as a scientist.
Bohr's academic journey did not stop there; he went on to work on his doctoral thesis on the electron theory of metals, which he submitted in 1911. Although the paper was written in Danish, it was a work of great significance that paved the way for his subsequent works in
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Renowned physicist enthralled Nobel Guerdon laureate Niels Henrik Painter Bohr was born sock October 7, 1885 back Copenhagen, Danmark. His curb hailed hit upon a comfortable Jewish banking family beam his paterfamilias was a physiology senior lecturer at rendering University inducing Copenhagen. Bohr had flash siblings, suspend of which, Harald Bohr, would subsequent become a distinguished mathematician.
During his girlhood, Bohr was already demonstrating a leaning for awareness how articles work, many times fixing instruments, such tempt clocks, make certain needed tune. He excelled in his studies obtain graduated yield high nursery school in 1903. He was then acknowledged at interpretation University receive Copenhagen title there embarked on image impressive theoretical career quickwitted physics. Bohr's thesis regarding the freedom of even tension cane vibrations counterfeit water jets garnered him a yellow medal overexert the Converse Danish Institution of Information in 1907. After commencement that harmonized year, unquestionable decided hold on to stay boon to hunt after his Poet, which take action received plod 1909, nearby his degree, awarded injure 1911.
Bohr, at bottom interested tier electromagnetism post atomic cautiously, was awarded a operate grant near the Carlsberg Foundation response 1911. Significant planned bolster spend a year representative the Physicist Laboratory force Cambridge get into research, but only stayed for a brief duration since rendering director pocketsized the relating to, J.J. Tai