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July 27th, 2006
Spin doctors make something from nothing
Abstract:
Electronic devices are always shrinking in size but it’s hard to imagine anything beating what researchers at the University of New South Wales have created: a tiny wire that doesn’t even use electrons to carry a current. Known as a hole quantum wire, it exploits the gaps – or holes - between electrons: unlike in a conventional electrical wire, the current flows in the absence of electrons.
Source:
University of New South Wales
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