{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2017:PWCM42LS7VDX3H72ASLOOEYFFN","short_pith_number":"pith:PWCM42LS","schema_version":"1.0","canonical_sha256":"7d84ce6972fd477d9ffa0496e713052b71a78bc0720a13a28170628a57d0510b","source":{"kind":"arxiv","id":"1710.04776","version":1},"attestation_state":"computed","paper":{"title":"Efficient 525nm laser generation in single or double resonant cavity","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["quant-ph"],"primary_cat":"physics.optics","authors_text":"Baosen Shi, Shikai Liu, Shilong Liu, Yinhai Li, Zhenhai Han, Zhiyuan Zhou","submitted_at":"2017-10-13T01:46:38Z","abstract_excerpt":"This paper reports the results of a study into highly efficient sum frequency generation from 792 and 1556 nm wavelength light to 525 nm wavelength light using either a single or double resonant ring cavity based on a periodically poled potassium titanyl phosphate crystal (PPKTP). By optimizing the cavity$'$s parameters, the maximum power achieved for the resultant 525 nm laser was 263 and 373 mW for the single and double resonant cavity, respectively. The corresponding quantum conversion efficiencies were 8 and 77\\% for converting 1556 nm photons to 525 nm photons with the single and double r"},"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":"1710.04776","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.optics","submitted_at":"2017-10-13T01:46:38Z","cross_cats_sorted":["quant-ph"],"title_canon_sha256":"be882297fd91f2c17ec0cbaddfba0eb4af69942b32cd54752189a9872261c21e","abstract_canon_sha256":"0ddaa61cdc53208f07b752ea645e791be7da0c70ea53ae4b897c0b803d038b62"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:29:59.424494Z","signature_b64":"mUklUb21mG36rQ0Ti7jELI71oPQECDtvF4+TzJ/Fq6sbu/a3/6WTHDubtFE6+EWiSozV3dFVlLj5aSGVeClCCA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"7d84ce6972fd477d9ffa0496e713052b71a78bc0720a13a28170628a57d0510b","last_reissued_at":"2026-05-18T00:29:59.423901Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:29:59.423901Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Efficient 525nm laser generation in single or double resonant cavity","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["quant-ph"],"primary_cat":"physics.optics","authors_text":"Baosen Shi, Shikai Liu, Shilong Liu, Yinhai Li, Zhenhai Han, Zhiyuan Zhou","submitted_at":"2017-10-13T01:46:38Z","abstract_excerpt":"This paper reports the results of a study into highly efficient sum frequency generation from 792 and 1556 nm wavelength light to 525 nm wavelength light using either a single or double resonant ring cavity based on a periodically poled potassium titanyl phosphate crystal (PPKTP). By optimizing the cavity$'$s parameters, the maximum power achieved for the resultant 525 nm laser was 263 and 373 mW for the single and double resonant cavity, respectively. The corresponding quantum conversion efficiencies were 8 and 77\\% for converting 1556 nm photons to 525 nm photons with the single and double r"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1710.04776","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":"1710.04776","created_at":"2026-05-18T00:29:59.423995+00:00"},{"alias_kind":"arxiv_version","alias_value":"1710.04776v1","created_at":"2026-05-18T00:29:59.423995+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1710.04776","created_at":"2026-05-18T00:29:59.423995+00:00"},{"alias_kind":"pith_short_12","alias_value":"PWCM42LS7VDX","created_at":"2026-05-18T12:31:37.085036+00:00"},{"alias_kind":"pith_short_16","alias_value":"PWCM42LS7VDX3H72","created_at":"2026-05-18T12:31:37.085036+00:00"},{"alias_kind":"pith_short_8","alias_value":"PWCM42LS","created_at":"2026-05-18T12:31:37.085036+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/PWCM42LS7VDX3H72ASLOOEYFFN","json":"https://pith.science/pith/PWCM42LS7VDX3H72ASLOOEYFFN.json","graph_json":"https://pith.science/api/pith-number/PWCM42LS7VDX3H72ASLOOEYFFN/graph.json","events_json":"https://pith.science/api/pith-number/PWCM42LS7VDX3H72ASLOOEYFFN/events.json","paper":"https://pith.science/paper/PWCM42LS"},"agent_actions":{"view_html":"https://pith.science/pith/PWCM42LS7VDX3H72ASLOOEYFFN","download_json":"https://pith.science/pith/PWCM42LS7VDX3H72ASLOOEYFFN.json","view_paper":"https://pith.science/paper/PWCM42LS","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1710.04776&json=true","fetch_graph":"https://pith.science/api/pith-number/PWCM42LS7VDX3H72ASLOOEYFFN/graph.json","fetch_events":"https://pith.science/api/pith-number/PWCM42LS7VDX3H72ASLOOEYFFN/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/PWCM42LS7VDX3H72ASLOOEYFFN/action/timestamp_anchor","attest_storage":"https://pith.science/pith/PWCM42LS7VDX3H72ASLOOEYFFN/action/storage_attestation","attest_author":"https://pith.science/pith/PWCM42LS7VDX3H72ASLOOEYFFN/action/author_attestation","sign_citation":"https://pith.science/pith/PWCM42LS7VDX3H72ASLOOEYFFN/action/citation_signature","submit_replication":"https://pith.science/pith/PWCM42LS7VDX3H72ASLOOEYFFN/action/replication_record"}},"created_at":"2026-05-18T00:29:59.423995+00:00","updated_at":"2026-05-18T00:29:59.423995+00:00"}