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Transparent Aluminium? Finally?

Transparent aluminium, a sci-fi material brought to 20th century Earth by the crew of The Enterprise in Star Trek IV: The Voyage Home, turns out to exist after all - if you see in X-rays.

To create this exotic state of matter, researchers at the FLASH facility in Hamburg, Germany, took a thin piece of aluminium foil and blasted it with an X-ray laser that can generate about 10 million gigawatts of power per square centimetre.

At standard temperature and pressure, solid aluminium is a lattice of ions, with a sea of free electrons in between. The FLASH beam had enough energy to knock an electron out of each ion and set it free, while the photon got absorbed in the process.

Link

posted by johannes, Tuesday, July 28, 2009

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monochrom is an art-technology-philosophy group having its seat in Vienna and Zeta Draconis. monochrom is an unpeculiar mixture of proto-aesthetic fringe work, pop attitude, subcultural science, context hacking and political activism. Our mission is conducted everywhere, but first and foremost in culture-archeological digs into the seats (and pockets) of ideology and entertainment. monochrom has existed in this (and almost every other) form since 1993.
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