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Niels Bohr

  • Niels Bohr is born

    Niels Bohr is born
    Niels Bohr was born in Copenhagen, Denmark. Son of mother Ellen and father Christian.
  • Niels Bohr at the Academy of Science in Copenhagen

    Niels Bohr at the Academy of Science in Copenhagen
    Niels Bohr while a student at the Academy of Sciences in Copenhagen wins a contest put on by the Academy for his investigation into the measurements of liquid surface tension. Working in his father’s lab, Bohr went beyond the current theory of liquid surface tension by taking into account the viscosity of the water as well as incorporating finite amplitudes rather than infinitesimal ones. His essay was submitted and was published in the journal of Philosophical Transaction of the Royal Society.
  • Niels Bohr Receives Doctor's Degree

    Niels Bohr Receives Doctor's Degree
    Niels Bohr receives his Doctor’s degree in Physics from the Academy of Sciences.
  • Philosophical Magazine

    Philosophical Magazine
    Niels Bohr was working in Professor Rutherford’s lab in Manchester, working on the fundamental inquiries into the radioactive phenomena, carrying out a theoretical piece on absorption of alpha rays which was published in the Philosophical Magazine.
  • Structure of Atoms

    Structure of Atoms
    Niels Bohr starts his study of the structure of atoms working off Rutherford’s discovery of the atomic nucleus. By introduction concepts from Quantum Theory that was established by Planck, he worked out a picture of the atomic structure that still used for the physical and chemical properties of elements.
  • Professor Niels Bohr

    Professor Niels Bohr
    Niels Bohr is appointed Professor of Theoretical Physics at Copenhagen University.
  • Nobel Prize

    Nobel Prize
    Niels Bohr wins Nobel Prize for his work on the structure of atoms.
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    Problems in Quantum Physics

    Niels Bohr worked on the problems encountered in quantum physics, by developing the concept of complementarity. He showed how the changes in physics affected our scientific outlook, and how these changes go beyond atomic physics and touches all human knowledge.
  • Nuclear Interactions

    Nuclear Interactions
    Niels Bohr points out the nuclear processes the smallness of the region in which interactions take place, and the strength of these interactions.
  • Niels Bohr Dies

    Niels Bohr Dies
    Niels Bohr dies in Copenhagen.