Efficient quantum state preparation on Quantinuum hardware Validating complex quantum states typically demands millions of measurements, hindering progress towards useful computation. Now, by implementing a pre-measurement basis change, scientists have compressed that process down to only one thousand shots while reducing a key parameter, τ, by over ten orders of magnitude. This advance enables efficient benchmarking for near-term devices and shifts how classical data is mapped onto quantum systems.
Western Australia Team Hits 92·9% Fidelity in State Prep
Efficient quantum state preparation on Quantinuum hardware Validating complex quantum states typically demands millions of measurements, hindering progress towards useful computation. Now, by implementing a pre-measurement basis change, scientists have compressed that process down to only one thousand shots while reducing a key parameter, τ, by over ten orders of magnitude. This advance enables efficient benchmarking for near-term devices and shifts how classical data is mapped onto quantum s...