A vacuum tube circuit is described by means of which a pulse of voltage (such as that produced by the discharge of a condenser through a resistance) is amplified and produces a throw in a ballistic galvanometer. The device is quantitative and the experimentally determined amplification agrees with the computed.
Proceedings of the Iowa Academy of Science
©1929 Iowa Academy of Science, Inc.
Kellogg, J. M. B.
Proceedings of the Iowa Academy of Science, 36(1), 302-302.
Available at: https://scholarworks.uni.edu/pias/vol36/iss1/87