{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2006:RCV5HX5YDARFQRLTLPIVNKZOV2","short_pith_number":"pith:RCV5HX5Y","schema_version":"1.0","canonical_sha256":"88abd3dfb818225845735bd156ab2eaea51017c785a1cf0c04b221b8baf83dd8","source":{"kind":"arxiv","id":"physics/0611303","version":1},"attestation_state":"computed","paper":{"title":"Ultra Fast Nonlinear Optical Tuning of Photonic Crystal Cavities","license":"","headline":"","cross_cats":[],"primary_cat":"physics.optics","authors_text":"Dirk Englund, Edo Waks, Ilya Fushman, Jelena Vuckovic, Nick Stoltz, Pierre Petroff","submitted_at":"2006-11-30T19:03:38Z","abstract_excerpt":"We demonstrate fast (up to 20 GHz), low power (5 $\\mu W$) modulation of photonic crystal (PC) cavities in GaAs containing InAs quantum dots. Rapid modulation through blue-shifting of the cavity resonance is achieved via free carrier injection by an above-band picosecond laser pulse. Slow tuning by several linewidths due to laser-induced heating is also demonstrated."},"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":"physics/0611303","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"physics.optics","submitted_at":"2006-11-30T19:03:38Z","cross_cats_sorted":[],"title_canon_sha256":"695da4863280d50c4ebe271252c108ea2d2756a67fa986c354bc081f46011396","abstract_canon_sha256":"c352e0b1f43261a7f76796d902ec494489e55c0fc391bb1622d76d718210bee3"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:38:04.907999Z","signature_b64":"iEBMgytFj0a+QFUfKlWNPJXWMubx0F/M4pV1HJP+IpaJdeOt7DbLI6wpfLkMLXSFZkJwABemL1gnshuUEG1mAw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"88abd3dfb818225845735bd156ab2eaea51017c785a1cf0c04b221b8baf83dd8","last_reissued_at":"2026-05-18T01:38:04.907429Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:38:04.907429Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Ultra Fast Nonlinear Optical Tuning of Photonic Crystal Cavities","license":"","headline":"","cross_cats":[],"primary_cat":"physics.optics","authors_text":"Dirk Englund, Edo Waks, Ilya Fushman, Jelena Vuckovic, Nick Stoltz, Pierre Petroff","submitted_at":"2006-11-30T19:03:38Z","abstract_excerpt":"We demonstrate fast (up to 20 GHz), low power (5 $\\mu W$) modulation of photonic crystal (PC) cavities in GaAs containing InAs quantum dots. Rapid modulation through blue-shifting of the cavity resonance is achieved via free carrier injection by an above-band picosecond laser pulse. Slow tuning by several linewidths due to laser-induced heating is also demonstrated."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"physics/0611303","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":"physics/0611303","created_at":"2026-05-18T01:38:04.907524+00:00"},{"alias_kind":"arxiv_version","alias_value":"physics/0611303v1","created_at":"2026-05-18T01:38:04.907524+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.physics/0611303","created_at":"2026-05-18T01:38:04.907524+00:00"},{"alias_kind":"pith_short_12","alias_value":"RCV5HX5YDARF","created_at":"2026-05-18T12:25:54.717736+00:00"},{"alias_kind":"pith_short_16","alias_value":"RCV5HX5YDARFQRLT","created_at":"2026-05-18T12:25:54.717736+00:00"},{"alias_kind":"pith_short_8","alias_value":"RCV5HX5Y","created_at":"2026-05-18T12:25:54.717736+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/RCV5HX5YDARFQRLTLPIVNKZOV2","json":"https://pith.science/pith/RCV5HX5YDARFQRLTLPIVNKZOV2.json","graph_json":"https://pith.science/api/pith-number/RCV5HX5YDARFQRLTLPIVNKZOV2/graph.json","events_json":"https://pith.science/api/pith-number/RCV5HX5YDARFQRLTLPIVNKZOV2/events.json","paper":"https://pith.science/paper/RCV5HX5Y"},"agent_actions":{"view_html":"https://pith.science/pith/RCV5HX5YDARFQRLTLPIVNKZOV2","download_json":"https://pith.science/pith/RCV5HX5YDARFQRLTLPIVNKZOV2.json","view_paper":"https://pith.science/paper/RCV5HX5Y","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=physics/0611303&json=true","fetch_graph":"https://pith.science/api/pith-number/RCV5HX5YDARFQRLTLPIVNKZOV2/graph.json","fetch_events":"https://pith.science/api/pith-number/RCV5HX5YDARFQRLTLPIVNKZOV2/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/RCV5HX5YDARFQRLTLPIVNKZOV2/action/timestamp_anchor","attest_storage":"https://pith.science/pith/RCV5HX5YDARFQRLTLPIVNKZOV2/action/storage_attestation","attest_author":"https://pith.science/pith/RCV5HX5YDARFQRLTLPIVNKZOV2/action/author_attestation","sign_citation":"https://pith.science/pith/RCV5HX5YDARFQRLTLPIVNKZOV2/action/citation_signature","submit_replication":"https://pith.science/pith/RCV5HX5YDARFQRLTLPIVNKZOV2/action/replication_record"}},"created_at":"2026-05-18T01:38:04.907524+00:00","updated_at":"2026-05-18T01:38:04.907524+00:00"}