For the first time, physicists have watched a beam of positronium, a short‑lived atom made of an electron and its antimatter ...
“Positronium is the simplest atom composed of equal-mass constituents, and until it self-annihilates, it behaves as a neutral ...
“Positronium is the simplest atom composed of equal-mass constituents, and until it self-annihilates, it behaves as a neutral ...
First experimental observation of matter-wave diffraction in a short-lived electronpositron atom using a graphene-based ...
For the first time, researchers from Tokyo University of Science have observed wave-like interference patterns from ...
Visual demonstration of the performance of the diffraction grating. The zeroth order transmission refers to light that goes straight through the grating without undergoing diffraction (which should be ...