{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2012:UIVDUPQ4QMDPZISXIRN3QFTWRS","short_pith_number":"pith:UIVDUPQ4","schema_version":"1.0","canonical_sha256":"a22a3a3e1c8306fca257445bb816768ca87c9ddfbd4b366e404f7af91f0cff18","source":{"kind":"arxiv","id":"1206.0614","version":1},"attestation_state":"computed","paper":{"title":"Optomechanical sideband cooling of a thin membrane within a cavity","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.mes-hall","physics.optics"],"primary_cat":"quant-ph","authors_text":"C. Biancofiore, C. Molinelli, D. Vitali, G. Di Giuseppe, M. Galassi, M. Karuza, P. Tombesi, R. Natali","submitted_at":"2012-06-04T13:37:42Z","abstract_excerpt":"We present an experimental study of dynamical back-action cooling of the fundamental vibrational mode of a thin semitransparent membrane placed within a high-finesse optical cavity. We study how the radiation pressure interaction modifies the mechanical response of the vibrational mode, and the experimental results are in agreement with a Langevin equation description of the coupled dynamics. The experiments are carried out in the resolved sideband regime, and we have observed cooling by a factor 350 We have also observed the mechanical frequency shift associated with the quadratic term in the"},"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":"1206.0614","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2012-06-04T13:37:42Z","cross_cats_sorted":["cond-mat.mes-hall","physics.optics"],"title_canon_sha256":"2abf138819e3dcddf350628100465d09fd1332d10f6ed0d3225b25719ef03b78","abstract_canon_sha256":"3c5fd553b278e7592ee2c612cbd395605d9d3605672f1fb3e4758a8f836cbffa"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:44:02.329847Z","signature_b64":"cXNuyOJt89HOn0i87Z+cNpGnzswvQR2eLchFxA/cTUfQDtL+JyKbcdRKN79YTGLKpj2uOxl25W2aMmu3kU/sCw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"a22a3a3e1c8306fca257445bb816768ca87c9ddfbd4b366e404f7af91f0cff18","last_reissued_at":"2026-05-18T03:44:02.329256Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:44:02.329256Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Optomechanical sideband cooling of a thin membrane within a cavity","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.mes-hall","physics.optics"],"primary_cat":"quant-ph","authors_text":"C. Biancofiore, C. Molinelli, D. Vitali, G. Di Giuseppe, M. Galassi, M. Karuza, P. Tombesi, R. Natali","submitted_at":"2012-06-04T13:37:42Z","abstract_excerpt":"We present an experimental study of dynamical back-action cooling of the fundamental vibrational mode of a thin semitransparent membrane placed within a high-finesse optical cavity. We study how the radiation pressure interaction modifies the mechanical response of the vibrational mode, and the experimental results are in agreement with a Langevin equation description of the coupled dynamics. The experiments are carried out in the resolved sideband regime, and we have observed cooling by a factor 350 We have also observed the mechanical frequency shift associated with the quadratic term in the"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1206.0614","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":"1206.0614","created_at":"2026-05-18T03:44:02.329353+00:00"},{"alias_kind":"arxiv_version","alias_value":"1206.0614v1","created_at":"2026-05-18T03:44:02.329353+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1206.0614","created_at":"2026-05-18T03:44:02.329353+00:00"},{"alias_kind":"pith_short_12","alias_value":"UIVDUPQ4QMDP","created_at":"2026-05-18T12:27:23.164592+00:00"},{"alias_kind":"pith_short_16","alias_value":"UIVDUPQ4QMDPZISX","created_at":"2026-05-18T12:27:23.164592+00:00"},{"alias_kind":"pith_short_8","alias_value":"UIVDUPQ4","created_at":"2026-05-18T12:27:23.164592+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/UIVDUPQ4QMDPZISXIRN3QFTWRS","json":"https://pith.science/pith/UIVDUPQ4QMDPZISXIRN3QFTWRS.json","graph_json":"https://pith.science/api/pith-number/UIVDUPQ4QMDPZISXIRN3QFTWRS/graph.json","events_json":"https://pith.science/api/pith-number/UIVDUPQ4QMDPZISXIRN3QFTWRS/events.json","paper":"https://pith.science/paper/UIVDUPQ4"},"agent_actions":{"view_html":"https://pith.science/pith/UIVDUPQ4QMDPZISXIRN3QFTWRS","download_json":"https://pith.science/pith/UIVDUPQ4QMDPZISXIRN3QFTWRS.json","view_paper":"https://pith.science/paper/UIVDUPQ4","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1206.0614&json=true","fetch_graph":"https://pith.science/api/pith-number/UIVDUPQ4QMDPZISXIRN3QFTWRS/graph.json","fetch_events":"https://pith.science/api/pith-number/UIVDUPQ4QMDPZISXIRN3QFTWRS/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/UIVDUPQ4QMDPZISXIRN3QFTWRS/action/timestamp_anchor","attest_storage":"https://pith.science/pith/UIVDUPQ4QMDPZISXIRN3QFTWRS/action/storage_attestation","attest_author":"https://pith.science/pith/UIVDUPQ4QMDPZISXIRN3QFTWRS/action/author_attestation","sign_citation":"https://pith.science/pith/UIVDUPQ4QMDPZISXIRN3QFTWRS/action/citation_signature","submit_replication":"https://pith.science/pith/UIVDUPQ4QMDPZISXIRN3QFTWRS/action/replication_record"}},"created_at":"2026-05-18T03:44:02.329353+00:00","updated_at":"2026-05-18T03:44:02.329353+00:00"}