Quantum computers—devices that process information using quantum mechanical effects—have long been expected to outperform classical systems on certain tasks. Over the past few decades, researchers ...

When a quantum computer processes data, it must translate it into understandable quantum data. Algorithms that carry out this 'quantum compilation' typically optimize one target at a time. However, a ...

Variational quantum algorithms. In methods like the Variational Quantum Eigensolver, where expectation values of observables are computed repeatedly, Pauli propagation offers a fast classical proxy ...

Fujitsu says its open-source OpenQARP toolkit cut Python code for one quantum algorithm by nearly 70%, though independent ...

Passkeys face a complex post-quantum transition as FIDO2 moves beyond new algorithms to tackle attestation, PKI, secure ...

IonQ is presenting nine peer-reviewed papers at IEEE Quantum Week 2026, including four Best Paper Award recipients, with ...

Spread the loveImagine a future, not too far off, where every piece of encrypted data you’ve ever sent – your bank statements ...

Spread the loveRemember when quantum computing felt like something out of a sci-fi flick? A theoretical marvel, distant and ...

Quantum computing is becoming real and will soon be able to solve problems well beyond the capabilities of today's fastest supercomputers. In the wrong hands, however, quantum computers will also ...