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Karl Kurz: A Short Biography

Karl Kurz, together with Heinrich Barkhausen, discovered the Barkhausen-Kurz oscillations, also known as the Barkhausen-Kurz effect, in 1919. This effect refers to the phenomenon of magnetic domain wall motion in ferromagnetic materials, which produces oscillations in the electrical current passing through the material.

Kurz also contributed to the development of the Kurz tube, an early type of vacuum tube that was used in early radio receivers and transmitters. The Kurz tube was notable for its ability to amplify very high frequencies, making it useful for early experiments in radio and telecommunications.

Overall, Karl Kurz was a key figure in the early development of electronics and his contributions to the study of electronic vibrations were significant.


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