The clever arrangement of two
electrical conductors around the carbon nanotube leads to an efficient signal transmission between the carbon nanotube and a much larger conductor for electromagnetic waves.
Not exact matches
There might be an ocean of metallic fluid hydrogen swirling
around that core, a gargantuan
electrical conductor that generates Jupiter's far - reaching magnetic field.
The compound vanadium dioxide makes such a transition
around 70o Celsius, switching abruptly from being an
electrical insulator to a
conductor.