Quantinuum President and COO Tony Uttley announced three major accomplishments during his keynote address at the IEEE Quantum Week event in Colorado last week.
Quantum computers offer enormous potential to solve certain complex problems that are impossible for conventional computers, but this power depends on harnessing extremely fleeting behaviors of subatomic particles.
Three research groups demonstrated more than 99 percent fidelity for “if-then” logic gates between two silicon qubits.
Researchers at Lawrence Berkeley National Laboratory’s Advanced Quantum Testbed (AQT) demonstrated that an experimental method known as randomized compiling (RC) can dramatically reduce error rates in quantum algorithms and lead to more accurate and stable quantum computations. No longer just a theoretical concept for quantum computing, the multidisciplinary team’s breakthrough experimental results are published in Physical Review X.
A Sydney-based start-up, Q-CTRL, has released the results of its algorithmic benchmarking experiments, which demonstrate massively improved performance of quantum computers when an error suppression technique is applied. The technique achieved an improvement of over 2,500 per cent.
QUANTUM COMPUTING GETS CLOSER TO USEFUL APPLICATIONS AS PHASECRAFT REVEALS A MORE EFFICIENT METHOD FOR MODELLING ELECTRONS IN MATERIALS One of the most significant challenges
QUANTUM COMPUTING GETS CLOSER TO USEFUL APPLICATIONS AS PHASECRAFT REVEALS A MORE EFFICIENT METHOD FOR MODELLING ELECTRONS IN MATERIALS One of the most significant challenges
Easily understood visualization of the quantum software stack with the firmware layer in more detail. Worth the read at the link, below. Because Quantum is
Good piece for the layperson. Author Stephen Shankland captures the essence of the error-correction and error-mitigation issue keeping quantum computing from arriving. Recommend reading from
New research to help Australia remain a key player in quantum hardware development Australia has made substantial investments in the development of quantum technologies. Yet
