Electromagnetic Field Produced by a Helix

Whilst the greatest effort has been made to ensure the quality of this text, due to the historical nature of this content, in some rare cases there may be minor issues with legibility. The electromagnetic field is found for an infinitely-thin per fectly-connoting helix subject to a monochromatic excitation. It is first assumed that such a field would induce a sinusoidal current on the helix.