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Beetle Naturally Builds Photonic Crystals
esocid writes "Impeding the dream of ultrafast optical computers, we've been unable to build an ideal 'photonic crystal' to manipulate visible light, until now. University of Utah chemists have discovered that nature already has designed photonic crystals with the ideal, diamond-like structure: They are found in the shimmering, iridescent green scales of a beetle from Brazil. The beetle is an inch-long weevil named Lamprocyphus augustus. Bartl and Galusha now are trying to design a synthetic version of the beetle's photonic crystals, using scale material as a mold to make the crystals from a transparent semiconductor. The scales can't be used in technological devices because they are made of fingernail-like chitin, which is not stable enough for long-term use, is not semiconducting and doesn't bend light adequately. Ideal photonic crystals could be used to amplify light and thus make solar cells more efficient, to capture light that would catalyze chemical reactions, and to generate tiny laser beams that would serve as light sources on optical chips."
Decades of computer debugging efforts wiped out by naturalist...
It's ironic because the ads by google on TFA are all offering pest control
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Good thing too; those crystals are the root of all weevil.
In furtherance to this point, there's also the fact that the ability to grow photonic crystals on one's back benefits this species of weevil through its ability to enter into a mutualistic relationship with homo sapiens. Thus, through the interest garnered by the crystals, human beings will attempt to keep the species alive at least as long as it takes to see if they're useful.