Researchers at the Advanced Quantum Testbed (AQT) marked a significant milestone in quantum computing. They demonstrated how to benchmark the accuracy of qutrits, opening the door to more powerful quantum information processing. https://thequantumdaily.com/2021/09/20/raising-the-bar-in-error-characterization-for-qutrit-based-quantum-computing-berkeley-lab-demonstration-of-randomized-benchmarking-protocols-on-qutrit-processors/