Ralph de Laer Kronig

English: Ralph de Laer Kronig was an American-German physicist.

Portraits

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  Ralph Kronig
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  Ralph de Laer Kronig, Assistant to Wolfgang Pauli: Summer semester 1928.
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  Ehrenfest's students, Leiden 1924. L – R: G.H. Dieke, S.A. Goudsmit, J. Tinbergen, P. Ehrenfest, R. Kronig, and E. Fermi.