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About Other / Hobbyist Premium Member ShockfossilsMale/United States Recent Activity
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*Shockfossils
Todd Johnson
Artist | Hobbyist | Other
United States
Current Residence: Illinois
Favourite genre of music: eclectic
Favourite style of art: Anything skillful and imaginative.
Favourite cartoon character: Wile E. Coyote
Interests
I will have two pieces on display in the Fermilab Art Gallery from 3/20 until 5/7/2013.
Fermilab, Batavia, Illinois.

How This Works

These pieces are created with the help of a particle accelerator. This machine produces up to five million volts and is used to accelerate a beam of electrons. The electrons are fired at pieces of acrylic plastic and penetrate deep within the slabs, resulting in a pool of electrons trapped under tremendous electrical potential within each piece.

The trapped charge is then carefully released by applying mechanical shock with a sharp insulated tool, and the electrons escape with a bright flash and loud pop. As the charges leave the plastic, they gather into channels following fractal branching rules just like river deltas, plants, and capillaries.

Controlling the energy and placement of the electron beam determines the final shape and character of the resulting figure.

Here is a video showing the process that I usually run on a digital frame when I display these in a show: [link]


Shockfossils are produced in cooperation with Stoneridge Engineering:
[link]
Please also visit my other collaborators at [link]

Comments


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:iconanexiareverie:
these are very cool. do you get to use the accelerators at fermilab to make these?
deviantART muro drawing Comment Drawing
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:iconshockfossils:
*Shockfossils Apr 21, 2013  Hobbyist Artist
Thanks!
Unfortunately I can't use the accelerators at Fermilab for this, for a couple reasons. Most of them produce proton beams rather than electron beams, energies are typically too high, and also there's really no procedure to get time on them for personal use.
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:iconlilylizard:
Wow you've really morphed into some fun stuff Todd! Send Mary Lynn my best..it's been yeeeeears since I've seen you and hope that it will not be yeeeeeeears before I see you again! Curious how this morning I happened to think of you 2 when I ran across the word Bandersnatch in a novel I am currently reading by Dean Koontz.~~~Maryjo Wiggen (Maki)
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:iconshockfossils:
*Shockfossils Aug 24, 2012  Hobbyist Artist
Maryjo! Wow it HAS been forever! Contact me at shockfossils@gmail.com and we'll exchange email addresses.
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:iconamorinaashton:
*AmorinaAshton Feb 28, 2012   Digital Artist
Totally amazing ...im facinated by how you do this, the results are really fantastic! :clap:
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:iconamorinaashton:
*AmorinaAshton Feb 28, 2012   Digital Artist
In fact im so facinated i posted it on my blog and site...hope you dont mind ....if you do tell me please and i will remove it :-)

[link]
[link]
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:iconshockfossils:
*Shockfossils Feb 28, 2012  Hobbyist Artist
Not at all. Please feel free to share. That's why it's up here. :-)
And thanks for the comments!
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:icondirtyhamper:
~dirtyhamper Feb 17, 2012  Professional General Artist
beautiful work! love it.
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:iconchristophero1:
Wow. Your work is really fantastic. I particularly like One Hundred Nanoseconds. Do you have any work for sale? How do I reach you?

Thanks,

Chris O
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:iconzakorath:
~zakorath Feb 13, 2012  Student Digital Artist
Amazing work! Truly changed my outlook on fractals as artwork.

I wrote a blog post about your work. (Feel free to tell me if any of my sciencey bit is wrong) - [link]
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