Physicists have proposed a way to extract the internal quantum states of electron wave packets by analyzing how those packets ...

For decades, quantum entanglement has been measured almost exclusively in isolated particles trapped in labs, far removed ...

A new analysis reveals what happens when very short or narrow electron beams encounter a particle. The research is published ...

Neutrinos remain among the most intriguing particles in nature due to their elusive mass, weak interactions and pervasive presence in the cosmos. Recent experimental breakthroughs have enabled the ...

Imaging buried objects Left: artistic impression of metal spheres buried in small glass beads; centre: conventional ultrasound image; right: the new technology can precisely determine the positions of ...