Evidence map›Paper›PMID 30424299›Full record

ArticleMicromachines2018

Long Period Grating-Based Fiber Coupling to WGM Microresonators.

Francesco Chiavaioli, Dario Laneve, Daniele Farnesi, Mario Christian Falconi, Gualtiero Nunzi Conti, Francesco Baldini, Francesco Prudenzano

Abstract read
In one paragraph

Article in Micromachines, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Article
  2. Article
  3. 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

7 authors.

Francesco ChiavaioliInstitute of Applied Physics "Nello Carrara" (IFAC), National Research Council of Italy (CNR), Via Madonna del Piano 10, Sesto Fiorentino, 50019 Firenze, Italy. f.chiavaioli@ifac.cnr.it.ORCID 0000-0002-3169-7395
Dario LaneveDepartment of Electrical and Information Engineering, Polytechnic University of Bari, 70125 Bari, Italy. dario.laneve@poliba.it.
Daniele FarnesiInstitute of Applied Physics "Nello Carrara" (IFAC), National Research Council of Italy (CNR), Via Madonna del Piano 10, Sesto Fiorentino, 50019 Firenze, Italy. d.farnesi@ifac.cnr.it.
Mario Christian FalconiDepartment of Electrical and Information Engineering, Polytechnic University of Bari, 70125 Bari, Italy. mariochristian.falconi@poliba.it.
Gualtiero Nunzi ContiInstitute of Applied Physics "Nello Carrara" (IFAC), National Research Council of Italy (CNR), Via Madonna del Piano 10, Sesto Fiorentino, 50019 Firenze, Italy. g.nunziconti@ifac.cnr.it.ORCID 0000-0002-2239-7622
Francesco BaldiniInstitute of Applied Physics "Nello Carrara" (IFAC), National Research Council of Italy (CNR), Via Madonna del Piano 10, Sesto Fiorentino, 50019 Firenze, Italy. f.baldini@ifac.cnr.it.ORCID 0000-0002-2689-5952
Francesco PrudenzanoDepartment of Electrical and Information Engineering, Polytechnic University of Bari, 70125 Bari, Italy. francesco.prudenzano@poliba.it.ORCID 0000-0001-9347-3218

Funding

Centro Fermi MiFoEnte Cassa di Risparmio di Firenze 2014.0770A2202.8861European Cooperation in Science and Technology MP1401Horizon 2020 PON I&C 2014-2020Ministero dello Sviluppo Economico F/050425/02/X32
6 · The paper itself

Abstract

A comprehensive model for designing robust all-in-fiber microresonator-based optical sensing setups is illustrated. The investigated all-in-fiber setups allow light to selectively excite high-Q whispering gallery modes (WGMs) into optical microresonators, thanks to a pair of identical long period gratings (LPGs) written in the same optical fiber. Microspheres and microbubbles are used as microresonators and evanescently side-coupled to a thick fiber taper, with a waist diameter of about 18 µm, in between the two LPGs. The model is validated by comparing the simulated results with the experimental data. A good agreement between the simulated and experimental results is obtained. The model is general and by exploiting the refractive index and/or absorption characteristics at suitable wavelengths, the sensing of several substances or pollutants can be predicted.

Indexed as

chemical/biological sensingdistributed sensingfiber couplinglong period gratingmicroresonatorwhispering gallery mode

Identifiers

PMID30424299
PMCPMC6082267

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.