News tagged with low temperature

Two-dimensional semiconductor comes clean

In 2013 James Hone, Wang Fong-Jen Professor of Mechanical Engineering at Columbia Engineering, and colleagues at Columbia demonstrated that they could dramatically improve the performance of graphene—highly conducting two-dimensional ...

dateApr 27, 2015 in Nanomaterials
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Incompressible electrons

Helium usually reminds people of colorful gas balloons. However, helium is much more than the filling for these children's treats.  It also helps quantum physicists to study the most exotic and hidden properties of matter. ...

dateNov 02, 2015 in General Physics
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