Rydberg atoms are atoms with one or more outer electrons excited to very high energy levels, which interact very strongly with each other. These atoms are widely used to run quantum simulations and ...

Probing the vibration of atoms provides detailed information on local structure and bonding that define material properties. Tip-enhanced Raman spectroscopy (TERS) offers extremely high resolution to ...

Similar to a classical computer, a quantum computer executes a sequence of logical computational steps - algorithms. However, it does this with the smallest physical units, so-called quantum bits (in ...

A new computational method allows modern atomic models to learn from experimental thermodynamic data, according to a ...

COLUMBUS, Ohio – Scientists at Ohio State University have taken a step toward the development of powerful new computers -- by making tiny holes that contain nothing at all. The holes -- dark spots in ...

A quantum computer built using giant atoms controlled by laser light may be enough to imitate some functions of the brain, such as memory and decision-making. Rodrigo Araiza Bravo at Harvard ...

Physicists have long struggled to explain why the universe started out with conditions suitable for life to evolve. Why do the physical laws and constants take the very specific values that allow ...

The Moon may preserve a chemical record of Earth’s ancient atmosphere, and those same materials could one day support future lunar missions.