On 3/11/18 3:25 PM, benjaminlockhart@xxxxxxxxxxx wrote:
A magnifier is a 3 coil system that tesla developed. Here is an old post describing them better that I could. https://www.pupman.com/listarchives/1999/July/msg00447.html Benjamin Lockhart
there's also substantial work by list member Antonio on coming up with an analytical theoretical framework for a whole family of multiple resonant coils, which allows you to come up with design rules.
http://www.coe.ufrj.br/~acmq/tesla/magnifier.html _______________________________________________ Tesla mailing list Tesla@xxxxxxxxxxxxxxxxxx https://www.pupman.com/mailman/listinfo/tesla