Quantum physics overturned classical ideas by showing that matter behaves very differently at the ...

For the first time, physicists have watched a beam of positronium, a short‑lived atom made of an electron and its antimatter ...

The same phenomenon was later confirmed for neutrons, helium atoms, and even large molecules, making matter-wave diffraction ...

One of the discoveries that fundamentally distinguished the emerging field of quantum physics from classical physics was the ...

For the first time, researchers from Tokyo University of Science have observed wave-like interference patterns from ...

Using a highly coherent positronium beam, the researchers observed clear diffraction patterns after transmission through a ...