Evidence map›Paper›PMID 39634664›Full record

ReviewNanophotonics (Berlin, Germany)2022

Controlling the harmonic generation in transition metal dichalcogenides and their heterostructures.

Renlong Zhou, Alex Krasnok, Naveed Hussain, Sa Yang, Kaleem Ullah

Abstract readReview
In one paragraph

Review in Nanophotonics (Berlin, Germany), 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing 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

6 citing papers in PubMed.

  1. Article
  2. Article
  3. Tunable BIC metamaterials with Dirac semimetals.Nanophotonics (Berlin, Germany) · 2025
    Review
  4. Review
  5. Quasi-BICs enhanced second harmonic generation from WSeNanophotonics (Berlin, Germany) · 2024
    Article
  6. 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

5 authors.

Renlong ZhouSchool of Physics and Information Engineering, Guangdong University of Education, No. 351 Xinggang Road, Guangzhou, 510303, P. R. China.ORCID https://orcid.org/0000-0002-1251-8910
Alex KrasnokDepartment of Electrical and Computer Engineering, Florida International University, Miami, FL 33174, USA.ORCID https://orcid.org/0000-0001-7419-781X
Naveed HussainInstitute of Fundamental and Frontier Sciences, University of Electronic Science and Technology of China, Chengdu 610054, Sichuan, P. R. China.
Sa YangSchool of Physics and Information Engineering, Guangdong University of Education, No. 351 Xinggang Road, Guangzhou, 510303, P. R. China.
Kaleem UllahSchool of Physics and Information Engineering, Guangdong University of Education, No. 351 Xinggang Road, Guangzhou, 510303, P. R. China.ORCID https://orcid.org/0000-0002-2473-2623

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The growing interest in transition metal dichalcogenides (TMDs) has encouraged researchers to focus on their nonlinear optical properties, such as harmonic generation (HG), which has potential for fundamental science and applications. HG is a nonlinear phenomenon used to study low-dimensional physics and has applications in bioimaging, optical signal processing, and novel coherent light sources. In this review, we present the state-of-the-art advances of HG in atomically-thin TMDs and their heterostructures. Different factors affecting the HG in TMDs such as strain, electric gating, excitonic resonance, phase and edge modulation, and valley-induced HG are discussed with a particular emphasis on the HG in heterostructure van der Waals TMDs. Moreover, we discuss the enhancement of HG in TMDs by incorporating cavities and nanostructures including the bound states in the continuum with extreme Q-factor. This work provides a concise summary of recent progress in engineering HG in atomically-thin TMDs and their heterostructures and a compact reference for researchers entering the field.

Indexed as

enhancementharmonic generationheterostructuremodulationtransition metal dichalcogenidestwisting

Identifiers

PMID39634664
PMCPMC11501143

What OpenQuestion holds

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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.