{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2017:W7ZSXUUFJ7BSDP2OGRAFX74QZE","short_pith_number":"pith:W7ZSXUUF","schema_version":"1.0","canonical_sha256":"b7f32bd2854fc321bf4e34405bff90c9286738e9eda9d573df2fb1611896ea3b","source":{"kind":"arxiv","id":"1704.08741","version":1},"attestation_state":"computed","paper":{"title":"Alignment-dependent decay rate of an atomic dipole near an optical nanofiber","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["physics.atom-ph","physics.optics"],"primary_cat":"quant-ph","authors_text":"Jeffrey A. Grover, Jeremy N. Munday, Luis A. Orozco, Pablo Barberis-Blostein, Pablo Solano, Steven L. Rolston, William D. Phillips, Yunlu Xu","submitted_at":"2017-04-27T20:52:06Z","abstract_excerpt":"We study the modification of the atomic spontaneous emission rate, i.e. Purcell effect, of $^{87}$Rb in the vicinity of an optical nanofiber ($\\sim$500 nm diameter). We observe enhancement and inhibition of the atomic decay rate depending on the alignment of the induced atomic dipole relative to the nanofiber. Finite-difference time-domain simulations are in quantitative agreement with the measurements when considering the atoms as simple oscillating linear dipoles. This is surprising since the multi-level nature of the atoms should produce a different radiation pattern, predicting smaller mod"},"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":"1704.08741","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2017-04-27T20:52:06Z","cross_cats_sorted":["physics.atom-ph","physics.optics"],"title_canon_sha256":"13fc071d7ce62cab9dc3591f51699021b978b23c78dca519bf6c92c0c4a5dd7b","abstract_canon_sha256":"501f3419cfee078a04a73b51401ab2b02e540427f07dabc09f6d4c171239359e"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-17T23:56:00.338839Z","signature_b64":"JsaoE3mJsGYXjsz4YzeKiCYrI2MnDaNiPWj6/2xmnIe6ZD4xH0cnSfwDF3R1Jn17aikLyRQllSPtUpvyd+x1Aw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"b7f32bd2854fc321bf4e34405bff90c9286738e9eda9d573df2fb1611896ea3b","last_reissued_at":"2026-05-17T23:56:00.338131Z","signature_status":"signed_v1","first_computed_at":"2026-05-17T23:56:00.338131Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Alignment-dependent decay rate of an atomic dipole near an optical nanofiber","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["physics.atom-ph","physics.optics"],"primary_cat":"quant-ph","authors_text":"Jeffrey A. Grover, Jeremy N. Munday, Luis A. Orozco, Pablo Barberis-Blostein, Pablo Solano, Steven L. Rolston, William D. Phillips, Yunlu Xu","submitted_at":"2017-04-27T20:52:06Z","abstract_excerpt":"We study the modification of the atomic spontaneous emission rate, i.e. Purcell effect, of $^{87}$Rb in the vicinity of an optical nanofiber ($\\sim$500 nm diameter). We observe enhancement and inhibition of the atomic decay rate depending on the alignment of the induced atomic dipole relative to the nanofiber. Finite-difference time-domain simulations are in quantitative agreement with the measurements when considering the atoms as simple oscillating linear dipoles. This is surprising since the multi-level nature of the atoms should produce a different radiation pattern, predicting smaller mod"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1704.08741","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":"1704.08741","created_at":"2026-05-17T23:56:00.338265+00:00"},{"alias_kind":"arxiv_version","alias_value":"1704.08741v1","created_at":"2026-05-17T23:56:00.338265+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1704.08741","created_at":"2026-05-17T23:56:00.338265+00:00"},{"alias_kind":"pith_short_12","alias_value":"W7ZSXUUFJ7BS","created_at":"2026-05-18T12:31:53.515858+00:00"},{"alias_kind":"pith_short_16","alias_value":"W7ZSXUUFJ7BSDP2O","created_at":"2026-05-18T12:31:53.515858+00:00"},{"alias_kind":"pith_short_8","alias_value":"W7ZSXUUF","created_at":"2026-05-18T12:31:53.515858+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/W7ZSXUUFJ7BSDP2OGRAFX74QZE","json":"https://pith.science/pith/W7ZSXUUFJ7BSDP2OGRAFX74QZE.json","graph_json":"https://pith.science/api/pith-number/W7ZSXUUFJ7BSDP2OGRAFX74QZE/graph.json","events_json":"https://pith.science/api/pith-number/W7ZSXUUFJ7BSDP2OGRAFX74QZE/events.json","paper":"https://pith.science/paper/W7ZSXUUF"},"agent_actions":{"view_html":"https://pith.science/pith/W7ZSXUUFJ7BSDP2OGRAFX74QZE","download_json":"https://pith.science/pith/W7ZSXUUFJ7BSDP2OGRAFX74QZE.json","view_paper":"https://pith.science/paper/W7ZSXUUF","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1704.08741&json=true","fetch_graph":"https://pith.science/api/pith-number/W7ZSXUUFJ7BSDP2OGRAFX74QZE/graph.json","fetch_events":"https://pith.science/api/pith-number/W7ZSXUUFJ7BSDP2OGRAFX74QZE/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/W7ZSXUUFJ7BSDP2OGRAFX74QZE/action/timestamp_anchor","attest_storage":"https://pith.science/pith/W7ZSXUUFJ7BSDP2OGRAFX74QZE/action/storage_attestation","attest_author":"https://pith.science/pith/W7ZSXUUFJ7BSDP2OGRAFX74QZE/action/author_attestation","sign_citation":"https://pith.science/pith/W7ZSXUUFJ7BSDP2OGRAFX74QZE/action/citation_signature","submit_replication":"https://pith.science/pith/W7ZSXUUFJ7BSDP2OGRAFX74QZE/action/replication_record"}},"created_at":"2026-05-17T23:56:00.338265+00:00","updated_at":"2026-05-17T23:56:00.338265+00:00"}