Nanometric butterfly wings created (10/9/2009) - 0 views
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Tobias Seidl on 14 Oct 09">
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pacome delva on 19 Oct 09cool. It would be very to make a review of interesting photonic properties we could benefit from nature, and the possible use for space. It's nice to see that some structured can already be replicated...! Is there a structure to give angulaer momentum to light ?