Simulations of quantum many-body systems are an important goal for nuclear and high-energy physics. Many-body problems involve systems that consist of many microscopic particles interacting at the ...

A long-standing challenge in physics has been to integrate gravity into the Standard Model, which successfully describes the electromagnetic, weak, and strong forces. The difficulty lies in the ...

In a study, physicists now observed a class of quantum particles called fractional excitons, which behave in unexpected ways and could significantly expand scientists' understanding of the quantum ...

Scientists have finally unlocked a way to identify the elusive W state of quantum entanglement, solving a decades-old problem and opening paths to quantum teleportation and advanced quantum ...

A Yale-led project — aided by a national community of researchers — has reached the next step in its effort to develop the first large-scale, error-correcting quantum computer. More than a year ago, ...

As long as there's been an internet, there's been a way to hack it. Scientists have spent decades imagining a different kind of network, one where the laws of physics make eavesdropping physically ...

The promise of quantum computing has been building up year after year, and yet still seems as far away from practical reality as it has ever been. The good news is that there are finally end goals in ...

The quantum internet offers immense promise, as it aims to use things like superposition and entanglement to create a super-secure internet. These phenomena rely on qubits (quantum bits), and a new ...

Recent advances in quantum technologies are rapidly emerging as powerful tools for pushing the boundaries of High Energy Physics (HEP), offering innovative paradigms for simulating quantum field ...

Quantum computers, devices that store and process information leveraging the principles of quantum mechanics, have been found ...

A new quantum algorithm ran a 15-step nonlinear fluid simulation around a solid obstacle on real quantum hardware, the most physically complex publicly documented demonstration of its kind. The ...