Evidence map›Paper›PMID 35880094›Full record

ArticleNanophotonics (Berlin, Germany)2021

Difference-frequency generation in optically poled silicon nitride waveguides.

Ezgi Sahin, Boris Zabelich, Ozan Yakar, Edgars Nitiss, Junqiu Liu, Rui N Wang, Tobias J Kippenberg, Camille-Sophie Brès

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Nanophotonics (Berlin, Germany), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Article
  2. 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

8 authors.

Ezgi SahinEcole Polytechnique Fédérale de Lausanne, Photonic Systems Laboratory, 1015 Lausanne, Switzerland.
Boris ZabelichEcole Polytechnique Fédérale de Lausanne, Photonic Systems Laboratory, 1015 Lausanne, Switzerland.
Ozan YakarEcole Polytechnique Fédérale de Lausanne, Photonic Systems Laboratory, 1015 Lausanne, Switzerland.
Edgars NitissEcole Polytechnique Fédérale de Lausanne, Photonic Systems Laboratory, 1015 Lausanne, Switzerland.
Junqiu LiuEcole Polytechnique Fédérale de Lausanne, Laboratory of Photonics and Quantum Measurements, 1015 Lausanne, Switzerland.
Rui N WangEcole Polytechnique Fédérale de Lausanne, Laboratory of Photonics and Quantum Measurements, 1015 Lausanne, Switzerland.
Tobias J KippenbergEcole Polytechnique Fédérale de Lausanne, Laboratory of Photonics and Quantum Measurements, 1015 Lausanne, Switzerland.
Camille-Sophie BrèsEcole Polytechnique Fédérale de Lausanne, Photonic Systems Laboratory, 1015 Lausanne, Switzerland.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Difference-frequency generation (DFG) is elemental for nonlinear parametric processes such as optical parametric oscillation and is instrumental for generating coherent light at long wavelengths, especially in the middle infrared. Second-order nonlinear frequency conversion processes like DFG require a second-order susceptibility

Indexed as

all-optical polingdifference-frequency generationintegrated opticssecond-order nonlinearity

Identifiers

PMID35880094
PMCPMC8865395

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.