At 14m34s Meyl shows that above the transverse standing wave, there is a longitudinal wave, transferring power.
https://youtu.be/9tplRbd-fso?t=14m34s
I dont like the term "scalar" as it implies its staning still, like the room temperature, is a scalar field, with equal temperature.
the experiment in the video, uses single wire coils. How does this translate to the bifilar coil?
And how to approach this? How do we know/recognise the bifilar coil is in longitudinal mode?'
At several frequencies(including the resonant transferse frequency), the bifilar coil shows a magnetic field, at least, when looked with a compass.
Nelson Rocha's seems to use a longitudinal mode. and he shows there is no magnetic field, when transferring power. at least, not seen with a compass So this is one indication.
https://youtu.be/9tplRbd-fso?t=14m34s
I dont like the term "scalar" as it implies its staning still, like the room temperature, is a scalar field, with equal temperature.
the experiment in the video, uses single wire coils. How does this translate to the bifilar coil?
And how to approach this? How do we know/recognise the bifilar coil is in longitudinal mode?'
At several frequencies(including the resonant transferse frequency), the bifilar coil shows a magnetic field, at least, when looked with a compass.
Nelson Rocha's seems to use a longitudinal mode. and he shows there is no magnetic field, when transferring power. at least, not seen with a compass So this is one indication.