Arbitrary logical state preparation protocol. Top panel: The surface code is divided into 5 regions, the central data qubit, regions I, II, III, and IV. The logical operators Z ̂_L and X ̂_L intersect ...
BOSTON, July 14, 2025 — A team of scientists from QuEra Computing, Harvard University and the Massachusetts Institute of Technology has reported the experimental demonstration of magic state ...
The operation of quantum technologies relies on the reliable realization and control of quantum states, particularly entanglement. In the context of quantum physics, entanglement entails a connection ...