Peter Rudolf Wyder (26 February 1934 – 30 July 2024) was a Swiss physicist and a professor of experimental solid-state physics at the Radboud University Nijmegen in the Netherlands from 1967 until 1988 and in 1990.[1][2] Wyder later served as director of the Laboratoire National des Champs Magnétiques Intenses (High Magnetic Field Laboratory) in Grenoble, France.
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