{"paper":{"title":"Electric dipole matrix elements for the $6p\\ ^2P_J \\rightarrow 7s\\ ^2S_{1/2}$ transition in atomic cesium","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"physics.atom-ph","authors_text":"Amy Damitz, D. S. Elliott, George Toh, I. C. Stevenson, J. Choi, Jonah Quirk, M. S. Safronova, Nathan Glotzbach","submitted_at":"2019-01-02T18:30:20Z","abstract_excerpt":"We report a measurement of the ratio of electric dipole transition matrix elements of cesium for the $6p\\,^2P_{1/2} \\rightarrow 7s\\,^2S_{1/2}$ and $6p\\,^2P_{3/2} \\rightarrow 7s\\,^2S_{1/2}$ transitions. We determine this ratio of matrix elements through comparisons of two-color, two-photon excitation rates of the $7s\\,^2S_{1/2}$ state using laser beams with polarizations parallel to one another vs.\\ perpendicular to one another. Our result of $R \\equiv \\langle 7s\\ ^2S_{1/2} || r || 6p\\ ^2P_{3/2} \\rangle / \\langle 7s\\ ^2S_{1/2} || r || 6p\\ ^2P_{1/2} \\rangle = 1.5272 \\ (17)$ is in excellent agree"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1901.00480","kind":"arxiv","version":1},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"}