In a discovery that brings a legendary quantum theory to life, physicists at Princeton University have directly observed ...

By taking two flakes of special materials that are just one atom thick and twisting them at high angles, researchers at the ...

Published today in Nature, the study reports the discovery of topological electronic crystals in twisted bilayer–trilayer graphene, a system created by introducing a precise rotational twist between ...

A research group led by Prof. SHENG Zhigao from the Hefei Institutes of Physical Science of the Chinese Academy of Sciences, recently discovered the disappearance of nonreciprocal second harmonic ...