Duke Quantum Center researchers use a neutral-atom platform to simulate unusual localization effects that could underpin robust quantum information storage.

The low-noise, high-gain properties needed for high-performance quantum computing can be realized in a microwave photonic ...

Researchers at RIKEN have demonstrated experimentally that a microwave photonic circuit device known as a Josephson traveling-wave parametric amplifier (JTWPA) can achieve the low-noise, high-gain ...

A series of quantum physics experiments and theoretical papers now suggest that heat can flow spontaneously from a cold object to a hot one, provided the right quantum conditions are in place. This ...

Quantum dynamics calculations and Schrödinger equation solutions constitute a cornerstone of modern molecular and materials science, offering profound insights into the behaviour of quantum systems.

Imagine zooming into matter at the quantum scale, where tiny particles can interact in more than a trillion configurations at once. If that sounds complicated, it is. Physicists often rely on ...

Many systems obey simple, linear rules: If you pull twice as hard on a spring, it stretches twice as far. However, when we introduce very large forces or complicated interactions, that linear rule ...

The study of coherent states and quantum dynamics occupies a pivotal role in modern quantum physics, offering a bridge between quantum theory and classical intuition. Coherent states, which represent ...

Quantum physics may sound abstract, but Ph.D. candidates Kirsten Kanneworff and David Dechant show that quantum research can also be very concrete. Together, they are investigating how quantum ...

We are used to heat flowing from hot objects to cool ones, and never the other way round, but now researchers have found it is possible to pull off this trick in the strange realm of quantum mechanics ...

How rapidly does information spread through a quantum system? How does a quantum system forget its past? And can today’s noisy quantum computers tell us anything trustworthy about the limits of these ...

Quantum wavepacket dynamics depicting the collective motion of an ensemble of identical spins subject to periodic modulation in their interaction strength. Panels (b) and (c) indicate the generation ...