The handedness or “chirality” of electrons affects how current flows in graphene transistors, according to new work done by researchers in the UK and Russia. The team’s findings could help to make ...
A team of US researchers has unveiled a device that can conduct electricity along its fractionally charged edges without losing energy to heat. Described in Nature Physics, the work, led by Xiaodong ...
In the vast reaches of the semiconductor cosmos, a silent menace lurks—one that can obliterate years of design work in a ...
Electrons in graphene break a key law of metals and reveal a strange quantum fluid. The discovery has surprised scientists.
Why there’s a need to assess current-flow distribution. How an arrangement was made for the measurement using a controlled magnetic field, laser-induced current flow, and a subtle physics-materials ...
Physicists at TU Wien have created an ultracold quantum gas where both energy and mass flow without any measurable loss, a ...
Earth's magnetic field shields the life on our planet's surface from cosmic rays. It is generated by turbulent motions of liquid iron in Earth's core. Iron is a metal, which means it can easily ...