Midcircuit Measurements on a Single-Species Neutral Alkali Atom Quantum Processor
T. M. Graham, L. Phuttitarn, Ravikumar Chinnarasu, Yunheung Song, C. Poole, K. Jooya, J. Scott, A. Scott, P. Eichler, M. Saffman
Abstract
Shelving data qubits in protected hyperfine states while measuring an ancilla qubit allows for robust midcircuit measurements in a neutral atom array, a key step toward extending the lifetime of atomic quantum memories.
Topics & Concepts
QubitHyperfine structureEnergetic neutral atomAtom (system on chip)PhysicsQuantumQuantum computerAtomic physicsQuantum mechanicsComputer scienceIonEmbedded systemQuantum Information and CryptographyCold Atom Physics and Bose-Einstein CondensatesQuantum Computing Algorithms and Architecture