{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2014:EGRVAJANR4THZDUHPG7IKBNJOC","short_pith_number":"pith:EGRVAJAN","schema_version":"1.0","canonical_sha256":"21a350240d8f267c8e8779be8505a9709fdcf913996462543e9754c93aee13a7","source":{"kind":"arxiv","id":"1403.1885","version":1},"attestation_state":"computed","paper":{"title":"High-cooperativity nanofiber laser","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["quant-ph"],"primary_cat":"physics.optics","authors_text":"Pierre T\\\"urschmann, Sanli Faez, Vahid Sandoghdar","submitted_at":"2014-03-07T21:51:44Z","abstract_excerpt":"Cavity-free efficient coupling between emitters and guided modes is of great current interest for nonlinear quantum optics as well as efficient and scalable quantum information processing. In this work, we extend these activities to the coupling of organic dye molecules to a highly confined mode of a nanofiber, allowing mirrorless and low-threshold laser action in an effective mode volume of less than 100 femtoliters. We model this laser system based on semi-classical rate equations and present an analytic compact form of the laser output intensity. Despite the lack of a cavity structure, we a"},"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":"1403.1885","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.optics","submitted_at":"2014-03-07T21:51:44Z","cross_cats_sorted":["quant-ph"],"title_canon_sha256":"76689378db451152208b88af50fa555939056d179fb605e6de060cdcca56cf10","abstract_canon_sha256":"a6d96b9f658f51016b2797fb42289bc5b0e2c5c98a5387895d95ff03cafb8ae5"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:56:51.357127Z","signature_b64":"IGTHtjPsIrAFtC9KAadI1/Qrl7FCEtXdxUTiJVuya0Vyv36Hswn/g6YPnZmkjOKslux6h6p0UOEIXXlpA1PJBQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"21a350240d8f267c8e8779be8505a9709fdcf913996462543e9754c93aee13a7","last_reissued_at":"2026-05-18T02:56:51.356637Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:56:51.356637Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"High-cooperativity nanofiber laser","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["quant-ph"],"primary_cat":"physics.optics","authors_text":"Pierre T\\\"urschmann, Sanli Faez, Vahid Sandoghdar","submitted_at":"2014-03-07T21:51:44Z","abstract_excerpt":"Cavity-free efficient coupling between emitters and guided modes is of great current interest for nonlinear quantum optics as well as efficient and scalable quantum information processing. In this work, we extend these activities to the coupling of organic dye molecules to a highly confined mode of a nanofiber, allowing mirrorless and low-threshold laser action in an effective mode volume of less than 100 femtoliters. We model this laser system based on semi-classical rate equations and present an analytic compact form of the laser output intensity. Despite the lack of a cavity structure, we a"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1403.1885","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":"1403.1885","created_at":"2026-05-18T02:56:51.356711+00:00"},{"alias_kind":"arxiv_version","alias_value":"1403.1885v1","created_at":"2026-05-18T02:56:51.356711+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1403.1885","created_at":"2026-05-18T02:56:51.356711+00:00"},{"alias_kind":"pith_short_12","alias_value":"EGRVAJANR4TH","created_at":"2026-05-18T12:28:25.294606+00:00"},{"alias_kind":"pith_short_16","alias_value":"EGRVAJANR4THZDUH","created_at":"2026-05-18T12:28:25.294606+00:00"},{"alias_kind":"pith_short_8","alias_value":"EGRVAJAN","created_at":"2026-05-18T12:28:25.294606+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/EGRVAJANR4THZDUHPG7IKBNJOC","json":"https://pith.science/pith/EGRVAJANR4THZDUHPG7IKBNJOC.json","graph_json":"https://pith.science/api/pith-number/EGRVAJANR4THZDUHPG7IKBNJOC/graph.json","events_json":"https://pith.science/api/pith-number/EGRVAJANR4THZDUHPG7IKBNJOC/events.json","paper":"https://pith.science/paper/EGRVAJAN"},"agent_actions":{"view_html":"https://pith.science/pith/EGRVAJANR4THZDUHPG7IKBNJOC","download_json":"https://pith.science/pith/EGRVAJANR4THZDUHPG7IKBNJOC.json","view_paper":"https://pith.science/paper/EGRVAJAN","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1403.1885&json=true","fetch_graph":"https://pith.science/api/pith-number/EGRVAJANR4THZDUHPG7IKBNJOC/graph.json","fetch_events":"https://pith.science/api/pith-number/EGRVAJANR4THZDUHPG7IKBNJOC/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/EGRVAJANR4THZDUHPG7IKBNJOC/action/timestamp_anchor","attest_storage":"https://pith.science/pith/EGRVAJANR4THZDUHPG7IKBNJOC/action/storage_attestation","attest_author":"https://pith.science/pith/EGRVAJANR4THZDUHPG7IKBNJOC/action/author_attestation","sign_citation":"https://pith.science/pith/EGRVAJANR4THZDUHPG7IKBNJOC/action/citation_signature","submit_replication":"https://pith.science/pith/EGRVAJANR4THZDUHPG7IKBNJOC/action/replication_record"}},"created_at":"2026-05-18T02:56:51.356711+00:00","updated_at":"2026-05-18T02:56:51.356711+00:00"}