{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2016:4GGVPGBTEWG3LZXC5DCK7FJREY","short_pith_number":"pith:4GGVPGBT","schema_version":"1.0","canonical_sha256":"e18d579833258db5e6e2e8c4af9531260e7d40966b2223c8ca038cad0a0207d6","source":{"kind":"arxiv","id":"1606.08093","version":2},"attestation_state":"computed","paper":{"title":"Characterization of the second- and third-order nonlinear optical susceptibilities of monolayer MoS$_2$ using multiphoton microscopy","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["physics.optics"],"primary_cat":"cond-mat.mes-hall","authors_text":"C. F. Phelan, C. J. S. de Matos, E. C. de Oliveira, E. J. R. Kelleher, G. Eda, G. J. M. Fechine, R. E. P. de Oliveira, R. I. Woodward, R. T. Murray, S. Li, T. H. Runcorn","submitted_at":"2016-06-26T22:23:00Z","abstract_excerpt":"We report second- and third-harmonic generation in monolayer MoS$_\\mathrm{2}$ as a tool for imaging and accurately characterizing the material's nonlinear optical properties under 1560 nm excitation. Using a surface nonlinear optics treatment, we derive expressions relating experimental measurements to second- and third-order nonlinear sheet susceptibility magnitudes, obtaining values of $|\\chi_s^{(2)}|=2.0\\times10^{-20}$ m$^2$ V$^{-1}$ and for the first time for monolayer MoS$_\\mathrm{2}$, $|\\chi_s^{(3)}|=1.7\\times10^{-28}$ m$^3$ V$^{-2}$. These sheet susceptibilities correspond to effective "},"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":"1606.08093","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2016-06-26T22:23:00Z","cross_cats_sorted":["physics.optics"],"title_canon_sha256":"24d2af3584843da040103dee9c98f29d127e87c452adc59342263884fefa9527","abstract_canon_sha256":"1b294c828c91e8c37d95656330b9ced77b3931a5bec59868b2a58bcf24a8df69"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:58:55.092073Z","signature_b64":"0hvlZN+sBRBs7wxZvy5wskm8raGO1WsAzVF4TPGFEkjZ248dJRBe8t1Yq2PUr4jLrfcdqGNIZN7yi0m7yguLCA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"e18d579833258db5e6e2e8c4af9531260e7d40966b2223c8ca038cad0a0207d6","last_reissued_at":"2026-05-18T00:58:55.091644Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:58:55.091644Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Characterization of the second- and third-order nonlinear optical susceptibilities of monolayer MoS$_2$ using multiphoton microscopy","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["physics.optics"],"primary_cat":"cond-mat.mes-hall","authors_text":"C. F. Phelan, C. J. S. de Matos, E. C. de Oliveira, E. J. R. Kelleher, G. Eda, G. J. M. Fechine, R. E. P. de Oliveira, R. I. Woodward, R. T. Murray, S. Li, T. H. Runcorn","submitted_at":"2016-06-26T22:23:00Z","abstract_excerpt":"We report second- and third-harmonic generation in monolayer MoS$_\\mathrm{2}$ as a tool for imaging and accurately characterizing the material's nonlinear optical properties under 1560 nm excitation. Using a surface nonlinear optics treatment, we derive expressions relating experimental measurements to second- and third-order nonlinear sheet susceptibility magnitudes, obtaining values of $|\\chi_s^{(2)}|=2.0\\times10^{-20}$ m$^2$ V$^{-1}$ and for the first time for monolayer MoS$_\\mathrm{2}$, $|\\chi_s^{(3)}|=1.7\\times10^{-28}$ m$^3$ V$^{-2}$. These sheet susceptibilities correspond to effective "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1606.08093","kind":"arxiv","version":2},"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":"1606.08093","created_at":"2026-05-18T00:58:55.091708+00:00"},{"alias_kind":"arxiv_version","alias_value":"1606.08093v2","created_at":"2026-05-18T00:58:55.091708+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1606.08093","created_at":"2026-05-18T00:58:55.091708+00:00"},{"alias_kind":"pith_short_12","alias_value":"4GGVPGBTEWG3","created_at":"2026-05-18T12:29:58.707656+00:00"},{"alias_kind":"pith_short_16","alias_value":"4GGVPGBTEWG3LZXC","created_at":"2026-05-18T12:29:58.707656+00:00"},{"alias_kind":"pith_short_8","alias_value":"4GGVPGBT","created_at":"2026-05-18T12:29:58.707656+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/4GGVPGBTEWG3LZXC5DCK7FJREY","json":"https://pith.science/pith/4GGVPGBTEWG3LZXC5DCK7FJREY.json","graph_json":"https://pith.science/api/pith-number/4GGVPGBTEWG3LZXC5DCK7FJREY/graph.json","events_json":"https://pith.science/api/pith-number/4GGVPGBTEWG3LZXC5DCK7FJREY/events.json","paper":"https://pith.science/paper/4GGVPGBT"},"agent_actions":{"view_html":"https://pith.science/pith/4GGVPGBTEWG3LZXC5DCK7FJREY","download_json":"https://pith.science/pith/4GGVPGBTEWG3LZXC5DCK7FJREY.json","view_paper":"https://pith.science/paper/4GGVPGBT","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1606.08093&json=true","fetch_graph":"https://pith.science/api/pith-number/4GGVPGBTEWG3LZXC5DCK7FJREY/graph.json","fetch_events":"https://pith.science/api/pith-number/4GGVPGBTEWG3LZXC5DCK7FJREY/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/4GGVPGBTEWG3LZXC5DCK7FJREY/action/timestamp_anchor","attest_storage":"https://pith.science/pith/4GGVPGBTEWG3LZXC5DCK7FJREY/action/storage_attestation","attest_author":"https://pith.science/pith/4GGVPGBTEWG3LZXC5DCK7FJREY/action/author_attestation","sign_citation":"https://pith.science/pith/4GGVPGBTEWG3LZXC5DCK7FJREY/action/citation_signature","submit_replication":"https://pith.science/pith/4GGVPGBTEWG3LZXC5DCK7FJREY/action/replication_record"}},"created_at":"2026-05-18T00:58:55.091708+00:00","updated_at":"2026-05-18T00:58:55.091708+00:00"}