TY - RPRT TI - Long-lived Bell states in an array of optical clock qubits AU - Schine, Nathan AU - Young, Aaron AU - Eckner, William AU - Martin, Michael Joseph AU - Kaufman, Adam PY - 2022 DO - 10.1038/s41567-022-01678-w UR - https://www.osti.gov/biblio/2426749 ID - 2426749 ER -