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Because of the extremely high light absorbtive qualities of the CNTs, any object, in this case a large diamond coated with CNT’s, becomes a kind of black hole absent of shadows. (Diemut Strebe)
USA: Art Meets Science

Blackest Black Makes Diamond Disappear

MIT engineers report that they have cooked up a material that is 10 times blacker than anything that has previously been described. The material is made from vertically aligned carbon nanotubes, or CNTs — microscopic filaments of carbon, like a fuzzy forest of tiny trees, that the team grew on a surface of chlorine-etched aluminum foil. The foil captures at least 99.995 % of any incoming light, making it the blackest material on record.

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Two trapped ions (in blue) are selected by optical tweezers (in red). A quantum gate between the ions can be implemented using electric fields. (University of Amsterdam )
Innovative Solutions

Revolutionary Method for Quantum Computing

Researchers at QuSoft and the Institute of Physics have come up with a new method for quantum computing in trapped ions. Under this method, two trapped ions are selected by applying optical tweezers on them and the electric field makes sure that the two ions move together with all the other ions in a crystal. Thus, a quantum gate between the ions can be adopted.

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