TY - JOUR AU - Yang, Y.A. AU - Miklos, Maya AU - Tso, Yee Ming AU - Kraus, Stella AU - Hur, Joonseok AU - Ye, Jun C2 - Physical Review Letters DA - 2025-11-07 05:11:00 DO - https://doi.org/ 10.1103/6v93-whwq LA - en M1 - 135 PB - Physical Review Letters PY - 2025 TI - Clock precision beyond the Standard Quantum Limit at 10-18 level UR - https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=960075 ER -