Evidence map›Paper›PMID 36698962›Full record

ArticleJPhys photonics2023

Impact of stimulated Raman scattering on dark soliton generation in a silica microresonator.

Gwangho Choi, Judith Su

Abstract read
In one paragraph

Article in JPhys photonics, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing 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

9 citing papers in PubMed.

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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

2 authors.

Gwangho ChoiWyant College of Optical Sciences, The University of Arizona, Tucson, AZ 85721, United States of America.ORCID https://orcid.org/0000-0001-8374-466X
Judith SuWyant College of Optical Sciences, The University of Arizona, Tucson, AZ 85721, United States of America.ORCID https://orcid.org/0000-0002-1005-1755

Funding

Label-free single molecule detection for basic science and translational medicineR35GM137988 · NIGMS · UNIVERSITY OF ARIZONA · PI SU, JUDITH · 2020 to 2024
$1.8M
NIGMS NIH HHS R35 GM137988
6 · The paper itself

Abstract

Generating a coherent optical frequency comb at an arbitrary wavelength is important for fields such as precision spectroscopy and optical communications. Dark solitons which are coherent states of optical frequency combs in normal dispersion microresonators can extend the operating wavelength range of these combs. While the existence and dynamics of dark solitons has been examined extensively, requirements for the modal interaction for accessing the soliton state in the presence of a strong Raman interaction at near visible wavelengths has been less explored. Here, analysis on the parametric and Raman gain in a silica microresonator is performed, revealing that four-wave mixing parametric gain which can be created by a modal-interaction-aided additional frequency shift is able to exceed the Raman gain. The existence range of the dark soliton is analyzed as a function of pump power and detuning for given modal coupling conditions. We anticipate these results will benefit fields requiring optical frequency combs with high efficiency and selectable wavelength such as biosensing applications using silica microcavities that have a strong Raman gain in the normal dispersion regime.

Indexed as

avoided mode crossingdark solitonnonlinear opticsnormal dispersionoptical frequency combstimulated Raman scatteringwhispering-gallery-mode resonator

Identifiers

PMID36698962
PMCPMC9855653

What OpenQuestion holds

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Registered trials

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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.