Overview_of_Spin_Wave_Technology_part_2.wmv

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Uploaded by on Jul 2, 2010

Here is more about spin wave technology from my friend who also asked me to pass on:

"In the video I said 8 years since I did this research but then I looked up the old website and it looks like I was still doing it 6 years ago. I think it was 8 years ago when I made the original ppt file and then I updated it again in 2003. I think. I can't remember anything anymore.

see more at:

http://web.archive.org/web/20040922205129/http://www.vasantcorporation.co.uk/

or

http://web.archive.org/web/20041020060022/http://www.vasantcorporation.co.uk/
"

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  • from wiki - The Electron Paramagnetic Resonance

    "The basic physical concepts of EPR are analogous to those of nuclear magnetic resonance (NMR), but it is electron spins that are excited instead of spins of atomic nuclei".

    Aligning the electrons with 1Tesla in radicals from some solid materials is not cheap...

    So what makes your approach different from theirs? What is new?

    I will re watch your videos anyway...

  • @marestejar

    The sphere is not Fe. The sphere is a highly conductive material. The only magnetic material is the small sample in the middle and it need not be conductive but rather a nano ferrite crystal. Else use a cylinder of conductive material and a small loop of magnetic thin film in the middle. The cylinder should budge out in the middle to keep more EMF focused on the loop. Like the diagram in the video.

  • @marestejar

    I'm not talking about bulk mass of magnetic material necessarily. Think thin film with nanocyrstals of magnetic material. Then think frequencies much higher than 1GHz.

    Even bulk materials can work sometimes but only with the correct properties and at frequencies where 1/4 wave length 0.1 inches or less.

    And the radiated EM waves are not typical transverse waves. They come from rotational motions, not back and forth motions of electric charges.

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