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Eric Lerner's Focus Fusion Device Gets Funded

pln2bz writes "Eric Lerner, author of The Big Bang Never Happened, has received $600k in funding, and a promise of phased payments of $10 million if scientific feasibility can be demonstrated to productize Lerner's focus fusion energy production device. Unlike the Tokamak, focus fusion does not require the plasma to be stable, does not produce significant amounts of dangerous radiation, directly injects electrons into the power grid without the need for turbines and would only cost around $300k to manufacture a generator. Lerner's inspiration for the technology is based upon an interpretation for astrophysical Herbig-Haro jets that agrees with the Electric Universe explanation."

7 of 367 comments (clear)

  1. summary by j1m+5n0w · · Score: 5, Informative

    It looks like the tech talk is slashdotted, but if memory serves (and I'm not a physicist, so my understanding is fuzzy at best) the idea is that the device (which has some resemblance to a large spark plug) sits in a chamber of has a large electrical current applied and exploits a sequence of unstable states to produce a small ball of plasma where the fusion takes place. The reaction produces X-rays and a directed stream of charged particles. The X-rays are collected by a sort of multilayer onion-like solar panel that converts them to electricity, and the charged particles also get converted directly to electricity. The device can be relatively simple since there's no need for steam turbines. A steady stream of electricity can be produced by repeating the reaction over and over, and storing the output in big capacitors (and part of the resulting energy is used to initiate the next pulse).

  2. Re:Electric universe by drerwk · · Score: 5, Informative

    Your astroid field would be made of Baryonic matter. The current expectation is dark matter is non-baryonic. See http://en.wikipedia.org/wiki/Baryon#Baryonic_matter
    So dark matter actually does not interact with the photon field.

  3. Re:Electric universe by Broken+Toys · · Score: 5, Informative

    Dark matter and cosmic inflation may prove to be incorrect theories but to say they're illogical demonstrates a complete lack of understanding of these two theories.

    The argument for dark matter, in its simpliest form, states that owing to the gravitational effects we observe in the universe there must be a lot of matter we can't measure. There's nothing "magical" about that.

  4. Re:Electric universe by mollymoo · · Score: 4, Informative

    When I was doing my physics degree the big question was: Is dark matter WIMPS or MACHOs (Weakly Interacting Massive Particles or MAssive Compact Halo Objects). You're talking about MACHOs. Even if we can't see these objects, we do know where they must be, so if it was asteroid fields or dead stars of little black holes we can calculate how much light they would absorb and see the larger ones as they passed in front of stars, even if we couldn't see them individually. There have been many studies looking for them, but no evidence has been found. WIMPS have pretty much won that one. We've not seen any WIMPs either, but MACHOs are well understood so we know exactly what to look for so if it was them we'd expect to have seen the evidence.

    All this is assuming dark matter really exists. I'm still still not wholly convinced. Basically all our long-distance measurements of gravity give the wrong answer. Even our longest distance solar-system probes (the Pinoeers) give the wrong answer, though that data isn't really good enough to be wholly convincing. Are all these answers wrong because there is hidden hidden matter (and energy, woo hoo!), or is GR just not a good enough approximation at those scales? Eric Lerner thinks it's all about plasmas.

    --
    Chernobyl 'not a wildlife haven' - BBC News
  5. Re:Electric universe by Bloater · · Score: 4, Informative

    Interestingly, the theories that might make this work have very little do to with the electric universe. Eric Lerner was doing some theoretical work looking in more detail at some aspects of cosmological plasma and got some inspiration from it - but we're talking about two separate things.

    Unfortunately Eric Lerner keeps bringing the cosmological plasma thing up, he somehow got it into his head that associating his current work with that will make him more credible :/

  6. Another project that died for a lack of $200K by InterGuru · · Score: 4, Informative
    The Trisops project.


    It produced plasma stable structures which were then compressed. If was de-funded before it could be proven ( or disproven ).

    Disclaimer: I worked on it.

  7. Re:Electric universe by frieko · · Score: 4, Informative

    Please don't confuse Creationism and ID. Creationism is a spiritual belief. ID is a collection of "scientific evidence" invented to "prove" Creationism, and is therefore neither religion or science.