Evidence map›Paper›PMID 41844794›Full record

ArticleScientific reports2026

Phonon frequency comb close to an isolated Einstein mode in [Formula: see text].

Tea Belojica, Jovan Blagojević, Sanja Djurdjić Mijin, Andrijana Šolajić, Jelena Pešić, Emil S Bozin, Bojana Višić, Yu Liu, Cedomir Petrovic, Zoran V Popović and 3 more

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Scientific reports, 2026. 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

13 authors.

Tea BelojicaCenter for Solid State Physics and New Materials, Institute of Physics Belgrade, University of Belgrade, Pregrevica 118, Belgrade, 11080, Serbia.
Jovan BlagojevićCenter for Solid State Physics and New Materials, Institute of Physics Belgrade, University of Belgrade, Pregrevica 118, Belgrade, 11080, Serbia.
Sanja Djurdjić MijinCenter for Solid State Physics and New Materials, Institute of Physics Belgrade, University of Belgrade, Pregrevica 118, Belgrade, 11080, Serbia.
Andrijana ŠolajićCenter for Solid State Physics and New Materials, Institute of Physics Belgrade, University of Belgrade, Pregrevica 118, Belgrade, 11080, Serbia.
Jelena PešićCenter for Solid State Physics and New Materials, Institute of Physics Belgrade, University of Belgrade, Pregrevica 118, Belgrade, 11080, Serbia.
Emil S BozinCenter for Solid State Physics and New Materials, Institute of Physics Belgrade, University of Belgrade, Pregrevica 118, Belgrade, 11080, Serbia.
Bojana VišićCenter for Solid State Physics and New Materials, Institute of Physics Belgrade, University of Belgrade, Pregrevica 118, Belgrade, 11080, Serbia.
Yu LiuShanghai Advanced Research in Physical Sciences (SHARPS), Shanghai, 201203, China.
Cedomir PetrovicShanghai Advanced Research in Physical Sciences (SHARPS), Shanghai, 201203, China.
Zoran V PopovićSerbian Academy of Sciences and Arts, Kneza Mihaila 35, Belgrade, 11000, Serbia.
Rudi HacklSchool of Natural Sciences, Department of Physics E51, Technische Universität München, 85748, Garching, Germany.
Ana MilosavljevićCenter for Solid State Physics and New Materials, Institute of Physics Belgrade, University of Belgrade, Pregrevica 118, Belgrade, 11080, Serbia. ana.milosavljevic@ipb.ac.rs.
Nenad LazarevićCenter for Solid State Physics and New Materials, Institute of Physics Belgrade, University of Belgrade, Pregrevica 118, Belgrade, 11080, Serbia.

Funding

Deutscher Akademischer Austauschdienst 57703419Division of Materials Sciences and Engineering DE-SC0012704 (BNL)HORIZON EUROPE Widening participation and spreading excellence 101185375 (HIP-2D-QM)Science Fund of the Republic of Serbia 10925 - DYNAMIQSSerbian Academy of Sciences and Arts Project F-134Shanghai Key Laboratory Material Frontier Research in Extreme Environments 22dz2260800Shanghai Science and Technology Committee 22JC1410300The Slovenian Research and Innovation Agency P1-0099
6 · The paper itself

Abstract

The emergence of phonon frequency combs exemplifies a rare and intriguing phenomenon in quantum solids. Materials with distinctive phonon band structures are especially promising for hosting such states, as their vibrational dispersion landscape across the Brillouin zone can facilitate the formation of long-lived, collective lattice excitations. In the layered Van der Waals compound [Formula: see text], polarization-resolved Raman spectroscopy reveals a pronounced anharmonicity in symmetry-predicted modes and the formation of a self-organized frequency domain structure (coherent-like state), in the range of a localized high-energy [Formula: see text] phonon mode near 500 cm

Identifiers

PMID41844794
PMCPMC13133099

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.