Evidence map›Paper›PMID 40883293›Full record

ArticleNature communications2025

Designing Hall crystals with variable Chern numbers.

Nisarga Paul, Gal Shavit, Liang Fu

Abstract read
In one paragraph

Article in Nature communications, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing 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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

3 authors.

Nisarga PaulDepartment of Physics, Massachusetts Institute of Technology, Cambridge, MA, USA. npaul@mit.edu.ORCID http://orcid.org/0000-0001-9044-3531
Gal ShavitDepartment of Physics and Institute for Quantum Information and Matter, California Institute of Technology, Pasadena, CA, USA.ORCID http://orcid.org/0000-0003-1792-9249
Liang FuDepartment of Physics, Massachusetts Institute of Technology, Cambridge, MA, USA.ORCID http://orcid.org/0000-0002-8803-1017

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Topological electronic crystals are electron crystals in which spontaneously broken translation symmetry coexists with or gives rise to a nontrivial topological response. Here, we introduce a novel platform and analytical theory for realizing interaction-induced Hall crystals, a class of topological electronic crystals, with various Chern numbers C. The platform consists of a two-dimensional semiconductor subjected to an out-of-plane magnetic field and one-dimensional modulation, which can be realized by moiré or dielectric engineering. Interactions drive the system to spontaneously break the residual translational symmetry, resulting in anisotropic Hall crystals with various C, including ∣C∣ > 1, tunable by field. Remarkably, these persist across continuous ranges of filling and field, and the global phase diagram can be understood in a unified manner.

Identifiers

PMID40883293
PMCPMC12397358

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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.