{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2015:CUMH77OF3IUBUUATTZLL3WXRBH","short_pith_number":"pith:CUMH77OF","schema_version":"1.0","canonical_sha256":"15187ffdc5da281a50139e56bddaf109cddd61d6c67117316dfa0ca1e5f57374","source":{"kind":"arxiv","id":"1507.05207","version":1},"attestation_state":"computed","paper":{"title":"Phase-stable free-space optical lattices for trapped ions","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["physics.atom-ph"],"primary_cat":"quant-ph","authors_text":"Christian Tomas Schmiegelow, Ferdinand Schmidt-Kaler, Henning Kaufmann, Jonas Schulz, Max Hettrich, Thomas Ruster, Ulrich G. Poschinger, Vidyut Kaushal","submitted_at":"2015-07-18T16:52:27Z","abstract_excerpt":"We demonstrate control of the absolute phase of an optical lattice with respect to a single trapped ion. The lattice is generated by off-resonant free-space laser beams, we actively stabilize its phase by measuring its ac-Stark shift on a trapped ion. The ion is localized within the standing wave to better than 2\\% of its period. The locked lattice allows us to apply displacement operations via resonant optical forces with a controlled direction in phase space. Moreover, we observe the lattice-induced phase evolution of spin superposition states in order to analyze the relevant decoherence mec"},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"1507.05207","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2015-07-18T16:52:27Z","cross_cats_sorted":["physics.atom-ph"],"title_canon_sha256":"15e1e1b6b89e837a42c623d70466861523d80ac2394e3cfa263021c999b2ce64","abstract_canon_sha256":"4030706d0cdcfd090dcf5660ca1a542b28f49546f7359048bddc7a0da722571d"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:21:55.017775Z","signature_b64":"QYgKDIf9hgODXuxURBG8J4l7/VweJq2BvBXC+05i2OQzH5m3pNvGakX5CAZtIVrwRhcSGUAEiSwedRb4pyoFBQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"15187ffdc5da281a50139e56bddaf109cddd61d6c67117316dfa0ca1e5f57374","last_reissued_at":"2026-05-18T01:21:55.017080Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:21:55.017080Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Phase-stable free-space optical lattices for trapped ions","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["physics.atom-ph"],"primary_cat":"quant-ph","authors_text":"Christian Tomas Schmiegelow, Ferdinand Schmidt-Kaler, Henning Kaufmann, Jonas Schulz, Max Hettrich, Thomas Ruster, Ulrich G. Poschinger, Vidyut Kaushal","submitted_at":"2015-07-18T16:52:27Z","abstract_excerpt":"We demonstrate control of the absolute phase of an optical lattice with respect to a single trapped ion. The lattice is generated by off-resonant free-space laser beams, we actively stabilize its phase by measuring its ac-Stark shift on a trapped ion. The ion is localized within the standing wave to better than 2\\% of its period. The locked lattice allows us to apply displacement operations via resonant optical forces with a controlled direction in phase space. Moreover, we observe the lattice-induced phase evolution of spin superposition states in order to analyze the relevant decoherence mec"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1507.05207","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"},"aliases":[{"alias_kind":"arxiv","alias_value":"1507.05207","created_at":"2026-05-18T01:21:55.017184+00:00"},{"alias_kind":"arxiv_version","alias_value":"1507.05207v1","created_at":"2026-05-18T01:21:55.017184+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1507.05207","created_at":"2026-05-18T01:21:55.017184+00:00"},{"alias_kind":"pith_short_12","alias_value":"CUMH77OF3IUB","created_at":"2026-05-18T12:29:17.054201+00:00"},{"alias_kind":"pith_short_16","alias_value":"CUMH77OF3IUBUUAT","created_at":"2026-05-18T12:29:17.054201+00:00"},{"alias_kind":"pith_short_8","alias_value":"CUMH77OF","created_at":"2026-05-18T12:29:17.054201+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/CUMH77OF3IUBUUATTZLL3WXRBH","json":"https://pith.science/pith/CUMH77OF3IUBUUATTZLL3WXRBH.json","graph_json":"https://pith.science/api/pith-number/CUMH77OF3IUBUUATTZLL3WXRBH/graph.json","events_json":"https://pith.science/api/pith-number/CUMH77OF3IUBUUATTZLL3WXRBH/events.json","paper":"https://pith.science/paper/CUMH77OF"},"agent_actions":{"view_html":"https://pith.science/pith/CUMH77OF3IUBUUATTZLL3WXRBH","download_json":"https://pith.science/pith/CUMH77OF3IUBUUATTZLL3WXRBH.json","view_paper":"https://pith.science/paper/CUMH77OF","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1507.05207&json=true","fetch_graph":"https://pith.science/api/pith-number/CUMH77OF3IUBUUATTZLL3WXRBH/graph.json","fetch_events":"https://pith.science/api/pith-number/CUMH77OF3IUBUUATTZLL3WXRBH/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/CUMH77OF3IUBUUATTZLL3WXRBH/action/timestamp_anchor","attest_storage":"https://pith.science/pith/CUMH77OF3IUBUUATTZLL3WXRBH/action/storage_attestation","attest_author":"https://pith.science/pith/CUMH77OF3IUBUUATTZLL3WXRBH/action/author_attestation","sign_citation":"https://pith.science/pith/CUMH77OF3IUBUUATTZLL3WXRBH/action/citation_signature","submit_replication":"https://pith.science/pith/CUMH77OF3IUBUUATTZLL3WXRBH/action/replication_record"}},"created_at":"2026-05-18T01:21:55.017184+00:00","updated_at":"2026-05-18T01:21:55.017184+00:00"}