Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links, observed 2026-08-14T14:42:53.833708Z
Paper Citation Record · LEDGER
Ferromagnetism in Quantum Dot Plaquettes
As of 16 August 2026, this Paper Citation Record lists 24 of 24 outbound references and 0 inbound Pith citation observations for arXiv:1908.03226.
A citation records a reference. It does not transfer a finding from one paper to another.
Coverage vector
One-hop event checks from named stored sources.
Source: scholarly_work_events, retraction_status_cache, observed 2026-08-16T06:30:59.297886+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
Reference resolution
24 of 24 outbound references displayed
- verified exact1
- verified fuzzy10
- unresolved13
- parse uncertain0
- malformed identifier0
- metadata mismatch0
External citation measurements
No source-named external measurement is stored.
Outbound references
Observation f5c06f4a-701d-449b-b47a-6239d48b5c73 · outbound
This paper cites an unresolved cited work.
Ferromagnetism in Quantum Dot Plaquettes Unresolved cited work
Reference 1
- Resolution
- unresolved
- raw_fallback, observed 2026-08-14T14:42:54.693775Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 294f8099-f6e0-46a7-b7e1-37def215b6cf · outbound
This paper cites an unresolved cited work.
Ferromagnetism in Quantum Dot Plaquettes Unresolved cited work
Reference 2
- Resolution
- unresolved
- raw_fallback, observed 2026-08-14T14:42:54.655019Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation e5feeba9-5628-4fa9-a37b-61348d166b40 · outbound
This paper cites an unresolved cited work.
Ferromagnetism in Quantum Dot Plaquettes Unresolved cited work
Reference 3
- Resolution
- unresolved
- raw_fallback, observed 2026-08-14T14:42:54.628208Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation bd6b8f7f-c2ff-41b7-9d09-c05338e32060 · outbound
This paper cites This is done using perturbation theory, but is complicated by the fact that the spin 0 states are often degenerate.
Ferromagnetism in Quantum Dot Plaquettes This is done using perturbation theory, but is complicated by the fact that the spin 0 states are often degenerate
Reference 4
- Resolution
- verified fuzzy
- raw_fallback, observed 2026-08-14T14:42:54.564837Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 98ed55e1-a574-42d5-8d3d-b9847a56c978 · outbound
This paper cites (15) become 0, U, and U + 2V respectively.
Ferromagnetism in Quantum Dot Plaquettes (15) become 0, U, and U + 2V respectively
Reference 5
- Resolution
- verified fuzzy
- raw_fallback, observed 2026-08-14T14:42:54.529826Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 17877f27-85c9-4851-92c7-363f935fa1c2 · outbound
This paper cites We use the same square configura- tion of four dots, but now add extra hopping terms t13 =t31 =t42 =t24 =−td.
Ferromagnetism in Quantum Dot Plaquettes We use the same square configura- tion of four dots, but now add extra hopping terms t13 =t31 =t42 =t24 =−td
Reference 6
- Resolution
- verified fuzzy
- raw_fallback, observed 2026-08-14T14:42:54.501477Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 26767208-4827-4cc9-92ec-765dc46e6504 · outbound
This paper cites an unresolved cited work.
Ferromagnetism in Quantum Dot Plaquettes Unresolved cited work
Reference 7
- Resolution
- unresolved
- raw_fallback, observed 2026-08-14T14:42:54.472733Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 09662e8d-a3ba-4988-8b84-fb0fee2ae1bd · outbound
This paper cites We define ta and tb as in eq.
Ferromagnetism in Quantum Dot Plaquettes We define ta and tb as in eq
Reference 8
- Resolution
- verified fuzzy
- raw_fallback, observed 2026-08-14T14:42:54.440227Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 9455235f-111f-418b-8740-2fd4ebb88b2e · outbound
This paper cites an unresolved cited work.
Ferromagnetism in Quantum Dot Plaquettes Unresolved cited work
Reference 9
- Resolution
- unresolved
- raw_fallback, observed 2026-08-14T14:42:54.405404Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 8f0ba1d4-c5d4-4dc9-b1e3-122389b9cebe · outbound
This paper cites We will let dots 2 through 4 be positioned at the corners of an equilateral triangle, and dot 1 be at the center, with hopping terms only between a corner dot and the center dot.
Ferromagnetism in Quantum Dot Plaquettes We will let dots 2 through 4 be positioned at the corners of an equilateral triangle, and dot 1 be at the center, with hopping terms only between a corner dot and the center dot
Reference 10
- Resolution
- verified fuzzy
- raw_fallback, observed 2026-08-14T14:42:54.374164Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 7075c641-459b-4f64-93e1-a54fdda78861 · outbound
This paper cites Hopping We now add a next nearest neighbor hopping term td between the outer corners of the Y-shaped configuration.
Ferromagnetism in Quantum Dot Plaquettes Hopping We now add a next nearest neighbor hopping term td between the outer corners of the Y-shaped configuration
Reference 11
- Resolution
- verified fuzzy
- raw_fallback, observed 2026-08-14T14:42:54.333447Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 018ecdca-494c-4910-a03e-6d7a82963926 · outbound
This paper cites However, due to conservation of spin, only states where the two single electrons form a spin singlet will contribute, and thus we need only consider 12 states.
Ferromagnetism in Quantum Dot Plaquettes However, due to conservation of spin, only states where the two single electrons form a spin singlet will contribute, and thus we need only consider 12 states
Reference 12
- Resolution
- verified fuzzy
- raw_fallback, observed 2026-08-14T14:42:54.306280Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 9ad093e8-0d66-476c-9a1c-ec35e36494e9 · outbound
This paper cites an unresolved cited work.
Ferromagnetism in Quantum Dot Plaquettes Unresolved cited work
Reference 13
- Resolution
- unresolved
- raw_fallback, observed 2026-08-14T14:42:54.276742Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 17fc22da-d079-41e6-9ed2-b862c1f4ffc3 · outbound
This paper cites an unresolved cited work.
Ferromagnetism in Quantum Dot Plaquettes Unresolved cited work
Reference 14
- Resolution
- unresolved
- raw_fallback, observed 2026-08-14T14:42:54.238025Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 8c01e204-8169-4d51-aa9e-2c25c15fa69a · outbound
This paper cites an unresolved cited work.
Ferromagnetism in Quantum Dot Plaquettes Unresolved cited work
Reference 15
- Resolution
- unresolved
- raw_fallback, observed 2026-08-14T14:42:54.203986Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation f03f8f72-b794-4c34-8f22-20d8a1eeadfa · outbound
This paper cites an unresolved cited work.
Ferromagnetism in Quantum Dot Plaquettes Unresolved cited work
Reference 16
- Resolution
- unresolved
- raw_fallback, observed 2026-08-14T14:42:54.170615Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 9f641c05-b6ea-4c43-91c8-bee08ba863fb · outbound
This paper cites an unresolved cited work.
Ferromagnetism in Quantum Dot Plaquettes Unresolved cited work
Reference 17
- Resolution
- unresolved
- raw_fallback, observed 2026-08-14T14:42:54.131797Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation bf28fd5d-3f3f-4ddd-a0ea-6d3ad295ea81 · outbound
This paper cites an unresolved cited work.
Ferromagnetism in Quantum Dot Plaquettes Unresolved cited work
Reference 18
- Resolution
- unresolved
- raw_fallback, observed 2026-08-14T14:42:54.104975Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 6020498f-09ba-45a8-83e0-91e85c7bf4df · outbound
This paper cites Thus, the |Ψ± 0⟩ degeneracy remains unbroken, due to the three-fold rotational symmetry of the system.
Ferromagnetism in Quantum Dot Plaquettes Thus, the |Ψ± 0⟩ degeneracy remains unbroken, due to the three-fold rotational symmetry of the system
Reference 19
- Resolution
- verified fuzzy
- raw_fallback, observed 2026-08-14T14:42:54.072862Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation f2c91362-34bc-4cd6-9fda-d0e7efdbeaaf · outbound
This paper cites an unresolved cited work.
Ferromagnetism in Quantum Dot Plaquettes Unresolved cited work
Reference 20
- Resolution
- unresolved
- raw_fallback, observed 2026-08-14T14:42:54.044722Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 6a636762-2ddd-4550-bd5b-bc2513cb97fe · outbound
This paper cites For spin 2, there are five states for each value of Sz corresponding to the position of the hole, since there is only one spin configuration for a given value of Sz that has spin 2.
Ferromagnetism in Quantum Dot Plaquettes For spin 2, there are five states for each value of Sz corresponding to the position of the hole, since there is only one spin configuration for a given value of Sz that has spin 2
Reference 21
- Resolution
- verified fuzzy
- raw_fallback, observed 2026-08-14T14:42:54.016125Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 68afe9e9-956c-44e2-b058-ef66502fbcf5 · outbound
This paper cites We define the following spin configurations: |ψj 1⟩ = 1 2 [ |↑↑↑↓⟩ +ejπi 2 |↑↑↓↑⟩ +e2jπi 2 |↑↓↑↑⟩ +e3jπi 2 |↓↑↑↑⟩ ] (107) for j between 1 and 3.
Ferromagnetism in Quantum Dot Plaquettes We define the following spin configurations: |ψj 1⟩ = 1 2 [ |↑↑↑↓⟩ +ejπi 2 |↑↑↓↑⟩ +e2jπi 2 |↑↓↑↑⟩ +e3jπi 2 |↓↑↑↑⟩ ] (107) for j between 1 and 3
Reference 22
- Resolution
- verified fuzzy
- raw_fallback, observed 2026-08-14T14:42:53.990510Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 9ac7aa3d-de00-42be-94cf-e9ae1a4c921a · outbound
This paper cites an unresolved cited work.
Ferromagnetism in Quantum Dot Plaquettes Unresolved cited work
Reference 23
- Resolution
- unresolved
- raw_fallback, observed 2026-08-14T14:42:53.960579Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation ac8e7cab-f376-4e12-af5f-4b426b80f7b9 · outbound
This paper cites Nagaoka ferromagnetism observed in a quantum dot plaquette.
Ferromagnetism in Quantum Dot Plaquettes Nagaoka ferromagnetism observed in a quantum dot plaquette
Reference 24
- Resolution
- verified exact
- local_arxiv, observed 2026-08-14T14:42:53.921914Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Pith citing papers
No inbound Pith citation observations are available.