TY - JOUR AU - A Koller AU - M Beverland AU - Alexey Gorshkov AU - Ana Rey C2 - Physical Review Letters DA - 2014-03-26 00:03:00 DO - https://doi.org/10.1103/PhysRevLett.112.123001 LA - en M1 - 112 PB - Physical Review Letters PY - 2014 TI - Beyond the spin model approximation for Ramsey spectroscopy UR - https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=915063 ER -