Researchers at Utrecht University have quantitatively mapped the three-dimensional structure of photonic supraparticles for ...

MIT physicists have trapped electrons in a pure crystal, marking the first achievement of an electronic flat band in a three-dimensional material. The rare electronic state is thanks to a special ...

Holographic 3D display completely avoids the side effects of the traditional 3D display, such as the dizziness and fatigue of viewers. Therefore, it has become the frontier and hotspot of the current ...

Iron-based metallic glass alloys compatible with 3D printing reduce energy losses in electric motors by eliminating crystal structure friction.