Quantum entanglement happens when two particles become interconnected and share a single state. Scientists have measured how ...

A quantum state of matter has appeared in a material where physicists thought it would be impossible, forcing a rethink on the conditions that govern the behaviors of electrons in certain materials.

When scientists repeatedly drove a strongly interacting quantum system with laser “kicks,” they expected it to heat up and grow chaotic. Instead, the atoms abruptly stopped absorbing energy and locked ...

Electrons are usually described as particles, but in a rare quantum material, that picture completely breaks down ...

Collective behavior is an unusual phenomenon in condensed-matter physics. When quantum spins interact together as a system, ...

Physicists working at ultra-low temperatures have stumbled onto a quantum phase that should not exist according to the usual ...

Quantum materials can behave in surprising ways when many tiny spins act together, producing effects that don’t exist in ...

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

A new unified theory connects two fundamental domains of modern quantum physics: It joins two opposite views of how a single ...

When quantum spins interact, they can produce collective behaviors that defy long-standing expectations. Researchers have now shown that the Kondo effect behaves very differently depending on spin ...

STOCKHOLM — John Clarke, Michel H. Devoret and John M. Martinis won the Nobel Prize in Physics on Tuesday for research into quantum mechanical tunneling. Clarke conducted his research at the ...