{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2017:RAZZX5VEYMQ6B3IBZDA6XKIE3K","short_pith_number":"pith:RAZZX5VE","schema_version":"1.0","canonical_sha256":"88339bf6a4c321e0ed01c8c1eba904da9b37e992b32d1eceee91ea35707d485c","source":{"kind":"arxiv","id":"1705.07954","version":1},"attestation_state":"computed","paper":{"title":"Nanophotonic modal dichroism: mode-multiplexed modulators","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["physics.optics"],"primary_cat":"physics.app-ph","authors_text":"Alessandro Salandrino, Inki Kim, Junsuk Rho, Rongqing Hui, Shima Fardad, Susobhan Das","submitted_at":"2017-05-12T19:19:23Z","abstract_excerpt":"As the diffraction limit is approached, device miniaturization to integrate more functionality per area becomes more and more challenging. Here we propose a novel strategy to increase the functionality-per-area by exploiting the modal properties of a waveguide system. With such approach the design of a mode-multiplexed nanophotonic modulator relying on the mode-selective absorption of a patterned Indium-Tin-Oxide is proposed. Full-wave simulations of a device operating at the telecom wavelength of 1550nm show that two modes can be independently modulated, while maintaining performances in line"},"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":"1705.07954","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.app-ph","submitted_at":"2017-05-12T19:19:23Z","cross_cats_sorted":["physics.optics"],"title_canon_sha256":"4a5799683bebc1caf4247df099141b04b8bbdb746c0ebf0bcd2f9cd48d7360c1","abstract_canon_sha256":"42170d7ab2972e6c82ae6b847dc2fef7f80890f176245a68dff38f07af027b3c"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:43:24.965453Z","signature_b64":"cv90YmgWrXsvoCBKjfWECMJzXPaeL4vAScIJTfgTsVZoYksggM0mCr/IjaGQ1Lp0VcRxpJLO9dC8vDzoMb7zBQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"88339bf6a4c321e0ed01c8c1eba904da9b37e992b32d1eceee91ea35707d485c","last_reissued_at":"2026-05-18T00:43:24.964707Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:43:24.964707Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Nanophotonic modal dichroism: mode-multiplexed modulators","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["physics.optics"],"primary_cat":"physics.app-ph","authors_text":"Alessandro Salandrino, Inki Kim, Junsuk Rho, Rongqing Hui, Shima Fardad, Susobhan Das","submitted_at":"2017-05-12T19:19:23Z","abstract_excerpt":"As the diffraction limit is approached, device miniaturization to integrate more functionality per area becomes more and more challenging. Here we propose a novel strategy to increase the functionality-per-area by exploiting the modal properties of a waveguide system. With such approach the design of a mode-multiplexed nanophotonic modulator relying on the mode-selective absorption of a patterned Indium-Tin-Oxide is proposed. Full-wave simulations of a device operating at the telecom wavelength of 1550nm show that two modes can be independently modulated, while maintaining performances in line"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1705.07954","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":"1705.07954","created_at":"2026-05-18T00:43:24.964830+00:00"},{"alias_kind":"arxiv_version","alias_value":"1705.07954v1","created_at":"2026-05-18T00:43:24.964830+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1705.07954","created_at":"2026-05-18T00:43:24.964830+00:00"},{"alias_kind":"pith_short_12","alias_value":"RAZZX5VEYMQ6","created_at":"2026-05-18T12:31:39.905425+00:00"},{"alias_kind":"pith_short_16","alias_value":"RAZZX5VEYMQ6B3IB","created_at":"2026-05-18T12:31:39.905425+00:00"},{"alias_kind":"pith_short_8","alias_value":"RAZZX5VE","created_at":"2026-05-18T12:31:39.905425+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/RAZZX5VEYMQ6B3IBZDA6XKIE3K","json":"https://pith.science/pith/RAZZX5VEYMQ6B3IBZDA6XKIE3K.json","graph_json":"https://pith.science/api/pith-number/RAZZX5VEYMQ6B3IBZDA6XKIE3K/graph.json","events_json":"https://pith.science/api/pith-number/RAZZX5VEYMQ6B3IBZDA6XKIE3K/events.json","paper":"https://pith.science/paper/RAZZX5VE"},"agent_actions":{"view_html":"https://pith.science/pith/RAZZX5VEYMQ6B3IBZDA6XKIE3K","download_json":"https://pith.science/pith/RAZZX5VEYMQ6B3IBZDA6XKIE3K.json","view_paper":"https://pith.science/paper/RAZZX5VE","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1705.07954&json=true","fetch_graph":"https://pith.science/api/pith-number/RAZZX5VEYMQ6B3IBZDA6XKIE3K/graph.json","fetch_events":"https://pith.science/api/pith-number/RAZZX5VEYMQ6B3IBZDA6XKIE3K/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/RAZZX5VEYMQ6B3IBZDA6XKIE3K/action/timestamp_anchor","attest_storage":"https://pith.science/pith/RAZZX5VEYMQ6B3IBZDA6XKIE3K/action/storage_attestation","attest_author":"https://pith.science/pith/RAZZX5VEYMQ6B3IBZDA6XKIE3K/action/author_attestation","sign_citation":"https://pith.science/pith/RAZZX5VEYMQ6B3IBZDA6XKIE3K/action/citation_signature","submit_replication":"https://pith.science/pith/RAZZX5VEYMQ6B3IBZDA6XKIE3K/action/replication_record"}},"created_at":"2026-05-18T00:43:24.964830+00:00","updated_at":"2026-05-18T00:43:24.964830+00:00"}