TY - JOUR T1 - 129 Xe-Rb spin-exchange optical pumping with high photon efficiency JO - Physical Review Letters UR - https://eprints.whiterose.ac.uk/id/eprint/136927 UR - https://journals.aps.org/prl/abstract/10.1103/PhysRevLett.121.153201 PY - 2018/10/12 AU - Norquay G AU - Collier G AU - Rao M AU - Stewart N AU - Wild J ED - DO - DOI: 10.1103/PhysRevLett.121.153201 PB - American Physical Society VL - 121 IS - 15 Y2 - 2025/10/29 ER -