{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2011:4GAGMNQDWPCJWJJK3KBTOXE4AQ","short_pith_number":"pith:4GAGMNQD","schema_version":"1.0","canonical_sha256":"e180663603b3c49b252ada83375c9c04216ef16982a4bebb3970a7bfc76afdab","source":{"kind":"arxiv","id":"1105.4096","version":1},"attestation_state":"computed","paper":{"title":"Enhanced Single Photon Emission from a Diamond-Silver Aperture","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"quant-ph","authors_text":"Amir Yacoby, Birgit J. M. Hausmann, Irfan Bulu, Jennifer T. Choy, Marko Lon\\v{c}ar, Mughees Khan, Patrick Maletinsky, Thomas M. Babinec","submitted_at":"2011-05-20T14:01:16Z","abstract_excerpt":"We have developed a scalable method for coupling single color centers in diamond to plasmonic resonators and demonstrated Purcell enhancement of the single photon emission rate of nitrogen-vacancy (NV) centers. Our structures consist of single nitrogen-vacancy (NV) center-containing diamond nanoposts embedded in a thin silver film. We have utilized the strong plasmon resonances in the diamond-silver apertures to enhance the spontaneous emission of the enclosed dipole. The devices were realized by a combination of ion implantation and top-down nanofabrication techniques, which have enabled dete"},"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":"1105.4096","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2011-05-20T14:01:16Z","cross_cats_sorted":[],"title_canon_sha256":"1959106e873fd09c29220f4b304ff77c637be8807b8b392bf2b49a969560ff7f","abstract_canon_sha256":"872bf0afa979baa0a3a151151c2a86614d602c6a9e19d1fdb857f2bcc5aec201"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:01:53.633796Z","signature_b64":"iLzZ87zVRBvQ1O9DdgAEnd1/ljjvZui/7J8z/w0X7gTTcRJ4oZYAJXA6ya51G1Wm0Xqp1XIlQVxnTsfg0LwYCA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"e180663603b3c49b252ada83375c9c04216ef16982a4bebb3970a7bfc76afdab","last_reissued_at":"2026-05-18T02:01:53.633239Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:01:53.633239Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Enhanced Single Photon Emission from a Diamond-Silver Aperture","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"quant-ph","authors_text":"Amir Yacoby, Birgit J. M. Hausmann, Irfan Bulu, Jennifer T. Choy, Marko Lon\\v{c}ar, Mughees Khan, Patrick Maletinsky, Thomas M. Babinec","submitted_at":"2011-05-20T14:01:16Z","abstract_excerpt":"We have developed a scalable method for coupling single color centers in diamond to plasmonic resonators and demonstrated Purcell enhancement of the single photon emission rate of nitrogen-vacancy (NV) centers. Our structures consist of single nitrogen-vacancy (NV) center-containing diamond nanoposts embedded in a thin silver film. We have utilized the strong plasmon resonances in the diamond-silver apertures to enhance the spontaneous emission of the enclosed dipole. The devices were realized by a combination of ion implantation and top-down nanofabrication techniques, which have enabled dete"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1105.4096","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":"1105.4096","created_at":"2026-05-18T02:01:53.633329+00:00"},{"alias_kind":"arxiv_version","alias_value":"1105.4096v1","created_at":"2026-05-18T02:01:53.633329+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1105.4096","created_at":"2026-05-18T02:01:53.633329+00:00"},{"alias_kind":"pith_short_12","alias_value":"4GAGMNQDWPCJ","created_at":"2026-05-18T12:26:20.644004+00:00"},{"alias_kind":"pith_short_16","alias_value":"4GAGMNQDWPCJWJJK","created_at":"2026-05-18T12:26:20.644004+00:00"},{"alias_kind":"pith_short_8","alias_value":"4GAGMNQD","created_at":"2026-05-18T12:26:20.644004+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/4GAGMNQDWPCJWJJK3KBTOXE4AQ","json":"https://pith.science/pith/4GAGMNQDWPCJWJJK3KBTOXE4AQ.json","graph_json":"https://pith.science/api/pith-number/4GAGMNQDWPCJWJJK3KBTOXE4AQ/graph.json","events_json":"https://pith.science/api/pith-number/4GAGMNQDWPCJWJJK3KBTOXE4AQ/events.json","paper":"https://pith.science/paper/4GAGMNQD"},"agent_actions":{"view_html":"https://pith.science/pith/4GAGMNQDWPCJWJJK3KBTOXE4AQ","download_json":"https://pith.science/pith/4GAGMNQDWPCJWJJK3KBTOXE4AQ.json","view_paper":"https://pith.science/paper/4GAGMNQD","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1105.4096&json=true","fetch_graph":"https://pith.science/api/pith-number/4GAGMNQDWPCJWJJK3KBTOXE4AQ/graph.json","fetch_events":"https://pith.science/api/pith-number/4GAGMNQDWPCJWJJK3KBTOXE4AQ/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/4GAGMNQDWPCJWJJK3KBTOXE4AQ/action/timestamp_anchor","attest_storage":"https://pith.science/pith/4GAGMNQDWPCJWJJK3KBTOXE4AQ/action/storage_attestation","attest_author":"https://pith.science/pith/4GAGMNQDWPCJWJJK3KBTOXE4AQ/action/author_attestation","sign_citation":"https://pith.science/pith/4GAGMNQDWPCJWJJK3KBTOXE4AQ/action/citation_signature","submit_replication":"https://pith.science/pith/4GAGMNQDWPCJWJJK3KBTOXE4AQ/action/replication_record"}},"created_at":"2026-05-18T02:01:53.633329+00:00","updated_at":"2026-05-18T02:01:53.633329+00:00"}