{"paper":{"title":"Microscopic Rydberg electron orbit manipulation with optical tweezers","license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","headline":"A laser beam narrower than a Rydberg electron orbit mixes states to create kilo-Debye dipoles tunable by local intensity.","cross_cats":[],"primary_cat":"physics.atom-ph","authors_text":"Florian Meinert, Homar Rivera-Rodr\\'iguez, Matthew T. Eiles, Tilman Pfau","submitted_at":"2026-02-17T16:59:52Z","abstract_excerpt":"Laser cooling and trapping of atomic matter waves in optical potentials has enabled rapid progress in quantum science, particularly when combined with Rydberg excitation of the atoms to induce long-range interactions. Here, we propose the local manipulation and spatio-temporal sculpting of the electronic matter wave of a Rydberg atom by a laser field focused so that its beam width is smaller than the Rydberg electron orbit. We compute the electronic eigenstates in the presence of a sharply focused Gaussian laser beam, and find strong Rydberg state mixing leading to large kilo-Debye dipole mome"},"claims":{"count":4,"items":[{"kind":"strongest_claim","text":"We compute the electronic eigenstates in the presence of a sharply focused Gaussian laser beam, and find strong Rydberg state mixing leading to large kilo-Debye dipole moments. These can be modulated with high bandwidth controlled by the local tweezer intensity.","source":"verdict.strongest_claim","status":"machine_extracted","claim_id":"C1","attestation":"unclaimed"},{"kind":"weakest_assumption","text":"The focused Gaussian beam width remains smaller than the Rydberg electron orbit size throughout the interaction, allowing spatially selective state mixing without averaging over the entire orbit.","source":"verdict.weakest_assumption","status":"machine_extracted","claim_id":"C2","attestation":"unclaimed"},{"kind":"one_line_summary","text":"A tightly focused optical tweezer mixes Rydberg states to produce kilo-Debye tunable dipoles and ponderomotive wells for eccentric radial trapping of the electron.","source":"verdict.one_line_summary","status":"machine_extracted","claim_id":"C3","attestation":"unclaimed"},{"kind":"headline","text":"A laser beam narrower than a Rydberg electron orbit mixes states to create kilo-Debye dipoles tunable by local intensity.","source":"verdict.pith_extraction.headline","status":"machine_extracted","claim_id":"C4","attestation":"unclaimed"}],"snapshot_sha256":"4dd55324828e310efd7610a63feec21d112b1d30aa282bdac622291c87d9b0f5"},"source":{"id":"2602.15723","kind":"arxiv","version":3},"verdict":{"id":"3e1ae0a7-5253-4007-a2b8-426272eda504","model_set":{"reader":"grok-4.3"},"created_at":"2026-05-15T21:56:50.569566Z","strongest_claim":"We compute the electronic eigenstates in the presence of a sharply focused Gaussian laser beam, and find strong Rydberg state mixing leading to large kilo-Debye dipole moments. These can be modulated with high bandwidth controlled by the local tweezer intensity.","one_line_summary":"A tightly focused optical tweezer mixes Rydberg states to produce kilo-Debye tunable dipoles and ponderomotive wells for eccentric radial trapping of the electron.","pipeline_version":"pith-pipeline@v0.9.0","weakest_assumption":"The focused Gaussian beam width remains smaller than the Rydberg electron orbit size throughout the interaction, allowing spatially selective state mixing without averaging over the entire orbit.","pith_extraction_headline":"A laser beam narrower than a Rydberg electron orbit mixes states to create kilo-Debye dipoles tunable by local intensity."},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2602.15723/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":2,"snapshot_sha256":"87ac258385274a0775afa59dfbd08c1beda1fa6873e05dd0c4f6cb2ae2010029"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"}