ArticleNature communications2026
Harnessing highly efficient coherent polariton parametric emission in quantum confined perovskite microcavities.
Article in Nature communications, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
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.
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.
Who cites it
0 citing papers in PubMed.
No citing paper in PubMed yet.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
11 authors.
Funding
Abstract
Microcavity exciton polaritons emerge as a versatile platform for nonlinear optical effects thanks to the unique dispersion which enables a manifold of energy and wavevector conserved processes. However, efficient generation of parametric emission while preserving coherence remains challenging mainly due to lack of strong parametric interactions compared to simultaneous interaction with relaxation channels. Herein, we report highly efficient parametric emission with sub-1-meV linewidth from quantum confined microcavities, enabling the first observation of strong phase coherence between the two parametric species. Quantum size effect enabled by surface disorder in confined systems acts as the microscopic mechanism for the observed anomalous enhancement of parametric emission, playing important role in triggering exotic parametric interactions for microcavity polaritons. Finally, we demonstrate the emergence of polariton supersolid phase at room temperature in a coherent parametric oscillator, characterized by periodic density modulation in real space that indicates the breaking of translational symmetry.
Identifiers
What OpenQuestion holds
Registered trials
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.