Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links, observed 2026-08-15T18:08:41.405303Z
Paper Citation Record · LEDGER
As of 23 August 2026, this Paper Citation Record lists 24 of 24 outbound references and 0 inbound Pith citation observations for arXiv:2507.18994.
A citation records a reference. It does not transfer a finding from one paper to another.
Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links, observed 2026-08-15T18:08:41.405303Z
One-hop event checks from named stored sources.
Source: scholarly_work_events, retraction_status_cache, observed 2026-08-23T06:30:58.430688+00:00
Pith citing papers itemized under the disclosed page cap.
Source: paper_references, paper_reference_links
A source-named dated measurement, never combined with another source.
Source: cited_works
24 of 24 outbound references displayed
External citation measurements
No source-named external measurement is stored.
Observation 08822231-9e6a-4536-a992-e2aab2c74aa2 · outbound
Enhanced photon-pair generation from a van der Waals metasurface Unresolved cited work
Reference 1
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 744d139f-61a9-4ece-b77e-55de206c3fd4 · outbound
Enhanced photon-pair generation from a van der Waals metasurface J.; Wee, A
Reference 2
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 549695b0-0553-4a97-9ed2-28c39ada3de3 · outbound
Enhanced photon-pair generation from a van der Waals metasurface N.; Cerullo, G.; Schuck, P
Reference 3
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.
Observation 46a988cf-d43d-4336-be59-3cee76c26ad4 · outbound
Enhanced photon-pair generation from a van der Waals metasurface M.; Iwasa, Y.; Lam, P
Reference 4
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 62bb8825-b585-4cdf-98f0-017da19c0122 · outbound
Enhanced photon-pair generation from a van der Waals metasurface R.; Eilenberger, F
Reference 5
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 849670de-9112-480a-807e-44a00962d17d · outbound
Enhanced photon-pair generation from a van der Waals metasurface C.; Ren, X
Reference 6
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 98b15919-120e-4253-80e6-d30cdf34771d · outbound
Enhanced photon-pair generation from a van der Waals metasurface A Tunable Entangled Photon-Pair Source based on Van der Waals Insulator.Nat Commun2025,16, 1899, DOI:10.1038/s41467-025-56436-2
Reference 7
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation ff9b8c3f-60ba-48c2-9acd-ba8f7d656470 · outbound
Enhanced photon-pair generation from a van der Waals metasurface S.; Maeder, A.; Kaufmann, F.; Solntsev, A
Reference 8
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.
Observation 4b85f190-4466-4358-8cfe-bc01da378f0f · outbound
Enhanced photon-pair generation from a van der Waals metasurface V.; Cel- ebrano, M
Reference 9
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.
Observation 2eec5b3e-9f49-4736-ab55-ceb4c53a020f · outbound
Enhanced photon-pair generation from a van der Waals metasurface Background-Free Near-Infrared Biphoton Emission from Single GaAs Nanowires.Nano Lett.2023,23, 3245–3250, DOI: 10.1021/acs.nanolett.3c00026
Reference 10
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation cdc38b88-e351-4c52-9fc9-f18f163ff216 · outbound
Enhanced photon-pair generation from a van der Waals metasurface Nonlinear nanoresonators for Bell state generation.Appl
Reference 11
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 190daeae-d5a0-4577-919a-8e3a519fd3f4 · outbound
Enhanced photon-pair generation from a van der Waals metasurface Unresolved cited work
Reference 12
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation f13339d9-9b9c-48c6-83ce-5763a103d340 · outbound
Enhanced photon-pair generation from a van der Waals metasurface B.; Lemmer, U.; Fernandez-Corbaton, I
Reference 13
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation e334484e-f205-41df-ba1a-327719fb93c8 · outbound
Enhanced photon-pair generation from a van der Waals metasurface Pho- ton Pairs from Resonant Metasurfaces.Nano Lett.2021,21, 4423–4429, DOI: 10.1021/acs.nanolett.1c01125
Reference 14
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 4164b519-dd8c-4acd-88b7-c520fcab9518 · outbound
Enhanced photon-pair generation from a van der Waals metasurface Unresolved cited work
Reference 15
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 4c4b0ce5-4ccb-44c5-a3aa-9fda12a345f3 · outbound
Enhanced photon-pair generation from a van der Waals metasurface Unresolved cited work
Reference 16
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 829c6abe-c9e9-426b-9fac-d3e80e989aee · outbound
Enhanced photon-pair generation from a van der Waals metasurface Dynamic Control of Nonlinear Emission by Exciton-Photon Coupling in WS2 Metasurfaces
Reference 17
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.
Observation a952dacb-55e7-4c63-9f57-a8e7f4df0151 · outbound
Enhanced photon-pair generation from a van der Waals metasurface Unresolved cited work
Reference 18
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation d6ff143a-d85a-4d49-b685-fbf6695db21b · outbound
Enhanced photon-pair generation from a van der Waals metasurface Unresolved cited work
Reference 19
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation ee668bf9-cf24-4c20-9219-8eeff31028f0 · outbound
Enhanced photon-pair generation from a van der Waals metasurface O.; U’Ren, A
Reference 20
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 6a269068-0847-4fc5-a5af-44685d191775 · outbound
Enhanced photon-pair generation from a van der Waals metasurface V.; Brener, I
Reference 21
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 455bb938-0ce5-43bd-a988-47a97eb82400 · outbound
Enhanced photon-pair generation from a van der Waals metasurface N.; Sukhorukov, A
Reference 22
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 677ef543-f6bb-43d7-9415-604d298d1b34 · outbound
Enhanced photon-pair generation from a van der Waals metasurface (46) Trovatello, C.; Ferrante, C.; Yang, B
Reference 23
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.
Observation 4f1b3122-a2ad-45a5-affd-8ad6b8732eca · outbound
Enhanced photon-pair generation from a van der Waals metasurface A.; Marini, A.; Cerullo, G.; Schuck, P
Reference 24
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
No inbound Pith citation observations are available.