The new paper shows that using simpler data allows a less-complex quantum circuit to prepare a given quantum state on the computer, such as a quantum-chemistry simulation showing the evolution of a ...

Quantum computers bring the promise of enhanced number-crunching power and the ability to crack problems that are out of the reach of conventional computers. Qubits, the building blocks of quantum ...

The Braket examples supplied by Amazon are divided into four categories: simple circuits, advanced circuits, hybrid, and annealing. You need to check the status of the QPU devices, as they aren ...

Entanglement is often regarded as a uniquely quantum-mechanical phenomenon, but it is not. In fact, it is enlightening, though somewhat unconventional, to consider a simple non-quantum (or ...

Quantum Computer: Classic Computer: Quantum computers use qubits, which can both be 1 or 0 simultaneously. In traditional computers, transistors which can only be either 1 or 0 are used.

More information: Laurens Lootens et al, Low-Depth Unitary Quantum Circuits for Dualities in One-Dimensional Quantum Lattice Models, Physical Review Letters (2025). DOI: 10.1103/PhysRevLett.134.130403 ...