Spinor resonance -- explanation for TPU like devices

[tinu]

@ Dr. Mark Snoswell

Very interesting posts, Mark. I truly appreciate all of them a lot but never had the chance to say it to you until now.

The above experiment is interesting as well. I?ve seen the same effects in the past and consequently I have one question thought. Why do you call it longitudinal wave? At first it occurred to me that it is a real proof of longitudinal wave but after playing a while with various setups I came to the conclusion that it can be well explained by conventional theory. Mainly it?s about capacitive coupling between inductively driven coils. Would you mind commenting on it, please?

Many thanks,
Tinu

[Earl]

This isn't about spinors and there is a lot more happening in this setup under different drive conditions that I dont want to discuss now...

However I thought people would be interested in this set of results that support/demonstrate longitudinal wave transmission and induction.
Oh ... and it generates a rotating magnetic field.

Well I found your experiment interesting.

How does one best define longitudinal resonance?  max. amplitude or exact quadrature phase?

This is a demonstration of longitudinal wave transmission and induction between toroidal coils wound on a ferrite core.

What happens as you vary the excitation frequency up and down?
Do amplitudes change?
Does inter-winding phase change?

And the big question:  what happens when you flip over the torroid, in general, and in particular does the direction of field rotation change?

A sine wave signal was injected into the open ended primary

If the open primary end was grounded, I could see a 4:1 voltage reduction in the secondaries.  To see higher voltage on the secondary when the primary is open is very disturbing to a traditional brain.

The results are essentially the same with a square wave drive with the addition of a number of higher harmonics in the Blue and Red coils; no change in the Green coil signal and some harmonics in the Cyan coil signal.

I would think that the effects would be almost identical in all 4 secondaries.

I would like to know what happens when the square wave duty cycle is reduced and changes to a small, fast pulse?

Would also like to know how sensitive are the secondary voltages with respect to resistive load?

Regards, Earl

[Earl]

Mark,

I just had an idea.  If you take a CD4046 or 74HC4046 PLL (Phase-Locked-Loop) IC and put it in the center of the toroid and ground it and one side of all 4 secondaries to a small metal disk or scrap of copper-clad PCB.  Set up the PLL circuit according to datasheet and application notes (if you need help, I have lots of experience with the 4046).  Configure the osc. C and R's for the frequencies of interest.  Design the PLL low-pass filter (look at datasheet/ ANs/ Inet research).  Use the exclusive-OR phase detector and NOT the pulse detector.  Two secondary outputs go into the PLL circuit inputs, at best through series resistors for protection.  The PLL osc will move its frequency until the two concerned secondary coils exhibit a 90 phase difference.  Bingo, you now have an oscillator that will search out and lock onto the longitudinal resonance.  Don't forget to by-pass the IC supply voltage pins with one or two ceramic capacitors.  The osc output is square-wave and would not be loaded by an open coil.  The sq wave could be rounded into a sine wave with a simple L/C low-pass filter.  Search for a low-pass filter for a 160m or 80m ham radio QRP transmitter (QRP is Ham talk for low-power).
Using the following words in Google brings up 23k responses:  qrp 160m low pass filter.
http://www.arrl.org/tis/info/pdf/9902044.pdf
http://www.arrl.org/tis/info/pdf/9806039.pdf

Or you could transform the sq wave osc signal into a small, sharp pulse using my favorite 74HC74 D-F/F circuit.

A self-adjusting longitudinal oscillator to play with.

What do you think? 

[acerzw]

@all

Simple circuit I found on a video demonstrating how to use longitudinal waves/transmission.

Acerwz

[Dingus Mungus]

@all

Simple circuit I found on a video demonstrating how to use longitudinal waves/transmission.

Acerwz

Thats the same test bed used by Boarderlands Labs in the early 90's. The video is up on google.
If you haven't watched their LMD videos yet, then I suggest you do so at your earliest convenience.

~Dingus Mungus