Evidence map›Paper›PMID 41915749›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2026

Moiré excitons in generalized Wigner crystals.

Jing-Yang You, Chih-En Hsu, Zien Zhu, Benran Zhang, Ziliang Ye, Mit H Naik, Ting Cao, Hung-Chung Hsueh, Steven G Louie, Mauro Del Ben and 1 more

Abstract read
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In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

  1. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

11 authors.

Jing-Yang You *Mork Family Department of Chemical Engineering and Materials Science, University of Southern California, Los Angeles, CA 90089.ORCID 0000-0003-4559-6592
Chih-En Hsu *Mork Family Department of Chemical Engineering and Materials Science, University of Southern California, Los Angeles, CA 90089.ORCID 0000-0002-9974-8611
Zien ZhuMork Family Department of Chemical Engineering and Materials Science, University of Southern California, Los Angeles, CA 90089.
Benran ZhangMork Family Department of Chemical Engineering and Materials Science, University of Southern California, Los Angeles, CA 90089.ORCID 0009-0007-1928-425X
Ziliang YeDepartment of Physics and Astronomy, The University of British Columbia, Vancouver, BC V6T 1Z4, Canada.ORCID 0000-0001-8314-6977
Mit H NaikDepartment of Physics, The University of Texas at Austin, Austin, TX 78712.ORCID 0000-0001-8911-9830
Ting CaoDepartment of Material Science and Engineering, University of Washington, Seattle, WA 98195.ORCID 0000-0003-1300-6084
Hung-Chung HsuehDepartment of Physics, Tamkang University, Tamsui, New Taipei 251301, Taiwan.ORCID 0000-0003-2830-8771
Steven G LouieDepartment of Physics, University of California, Berkeley, CA 94720.ORCID 0000-0003-0622-0170
Mauro Del BenApplied Mathematics and Computational Research Division, Lawrence Berkeley National Laboratory, Berkeley, CA 94720.ORCID 0000-0003-0755-4797
Zhenglu LiMork Family Department of Chemical Engineering and Materials Science, University of Southern California, Los Angeles, CA 90089.ORCID 0000-0002-3851-9241

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Moiré superlattices of transition-metal dichalcogenide bilayers host strong Coulomb interactions residing in narrow electron bands, leading to correlated insulating states at fractional carrier doping densities, known as generalized Wigner crystals. In excited states, the formation of moiré excitons can be fundamentally shaped by the Wigner-crystal ground states, manifesting an intricate interplay between electronic and excitonic correlations. However, the microscopic description of these Wigner crystalline excitons (WCEs) remains elusive, largely subject to speculations, and is further needed for the understanding of exotic excitonic phases (e.g., exciton insulators and exciton density waves) and their unique properties (e.g., anomalous exciton diffusion). Here, using first-principles many-body

Indexed as

excitonsgeneralized wigner crystalsmoiré superlattices

Identifiers

PMID41915749
PMCPMC13056083

What OpenQuestion holds

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.