As quantum computing hardware advances, the demand for scalable, precise, and fully automated verification techniques for ...

Researchers from Peking University and collaborators have proposed a novel scheme to realize quantum controlled-Z (CZ) gates ...

In our hyper-connected world, we rely on encrypted communications every day—to shop online, digitally sign documents, make ...

“An Automata-Based Framework for Verification and Bug Hunting in Quantum Circuits” by Lengál et al., applies techniques ...

Does the machine's ability to go 'beyond classical computation' show supremacy despite the tortured history of the term?

The three-dimensional world of ordinary experience—the universe filled with galaxies, stars, planets, houses, boulders, and ...

Researchers have developed a new protocol for benchmarking quantum gates, a critical step toward realizing the full potential of quantum computing and potentially accelerating progress toward ...

What lies at the heart of a black hole has puzzled physicists for decades. Now, a team led by physicist Enrico Rinaldi has ...

The good news: Numerous hardware and software vendors (as well as professional services firms) have been ramping up R&D to provide the quantum-safe, or QS, post-quantum cryptography, PQC for short, ...

Detailed price information for Rigetti Computing Inc (RGTI-Q) from The Globe and Mail including charting and trades.

Abstract: We investigate the feasibility of computing quantum gate-circuit emulation (QGCE) and quantum gate-circuit concatenation (QGCC) on digital hardware. QGCE serves the purpose of rewriting gate ...