If quantum mistake correction is used to scale quantum desktops to useful applications, its overhead may well undermine speedup provided by lots of quantum algorithms.[96] By concentrating on our roadmap to generate the development of a giant-scale, mistake corrected quantum Personal computer, we

In January 2024, a research released in Physical Overview Letters provided direct verification of quantum supremacy experiments by computing actual amplitudes for experimentally created bitstrings employing a new-generation Sunway supercomputer, demonstrating a substantial leap in simulation ability