Quantum phase transitions represent fundamental changes between distinct quantum states of matter, driven not by thermal fluctuations but by quantum fluctuations at zero temperature. These transitions ...

Quantum phase transitions and topological phases constitute a vibrant domain within condensed matter physics. Unlike classical transitions driven by thermal fluctuations, quantum phase transitions ...

In some solid materials under specific conditions, mutual Coulomb interactions shape electrons into many-body correlated ...

Physicists have observed a strange new quantum phase in a graphene-based system, where a superfluid appears to freeze into a solid-like state. Cooling usually pushes matter through a simple sequence.

Quantum computing has long been constrained by the messy reality of controlling fragile qubits with bulky, power-hungry ...

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.

Using a superconducting quantum computer, physicists created a large and complex version of an odd quantum material that has a repeating structure in time ...

The Ethereum Foundation has elevated post-quantum cryptography to a top priority and formed a dedicated PQ team.

A team of researchers has found one of the missing pieces of the hardware puzzle that allows quantum computers to function at ...

In an effort to bring together the domains of gravity and quantum theory, Albert Einstein and Nathan Rosen proposed a ...