Physicists have coaxed a cloud of quantum spins into doing something that should not happen in ordinary materials: they light up with microwaves and simply keep going. Instead of fading away, the ...

When quantum particles work together, they can produce signals far stronger than any one particle could generate alone. This ...

Interest in using microwave modes for quantum communication and sensing is surging, driven by their potential applications ranging from fundamental physics to practical use in both quantum and ...

Quantum physicists have found a way to make clouds of atomic-scale spins act like a single, disciplined antenna, generating microwave signals that are both powerful and remarkably long lived. Instead ...