Evidence map›Paper›PMID 35744440›Full record

ArticleMicromachines2022

High Birefringence D-Shaped Germanium-Doped Photonic Crystal Fiber Sensor.

Qianhe Zhao, Jin Liu, Haima Yang, Haishan Liu, Guohui Zeng, Bo Huang

Open access · goldAbstract read
In one paragraph

Article in Micromachines, 2022. 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
8.1field-weighted citation impact, top 2% of its field
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, 90 citations in OpenAlex.

  1. Article
  2. Synthesis and Sensing Performance of Chitin Fiber/MoSNanomaterials (Basel, Switzerland) · 2023
    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

6 authors at 2 institutions in 1 country.

Qianhe ZhaoSchool of Electronic and Electrical Engineering, Shanghai University of Engineering Science, Shanghai 201620, China.
Jin LiuSchool of Electronic and Electrical Engineering, Shanghai University of Engineering Science, Shanghai 201620, China.
Haima YangSchool of Optical-Electrical and Computer Engineering, University of Shanghai for Science and Technology, Shanghai 200093, China.
Haishan LiuSchool of Electronic and Electrical Engineering, Shanghai University of Engineering Science, Shanghai 201620, China.
Guohui ZengSchool of Electronic and Electrical Engineering, Shanghai University of Engineering Science, Shanghai 201620, China.
Bo HuangSchool of Electronic and Electrical Engineering, Shanghai University of Engineering Science, Shanghai 201620, China.
Shanghai University of Engineering Science · CNUniversity of Shanghai for Science and Technology · CN

Funding

National Natural Science Foundation of China U1831133,617011296Natural Science Foundation of Shanghai 17ZR1443500Shanghai Science and Technology Innovation Action Plan 22S31903700,21S31904200
6 · The paper itself

Abstract

In this work, a surface plasmon resonance (SPR) sensor based on a D-shaped germanium-doped photonic crystal fiber (PCF) is proposed. The finite element method (FEM) is introduced to analyze the structure parameters, such as germanium-doped concentration, lattice pitch, and air hole size. In addition, the coupling properties and birefringence properties of PCF are also studied. The computer simulation results indicate that two different surface plasmon polariton (SPP) coupling modes are produced on the polished surface, covered with metal film, when the analyte refractive index (RI) is 1.34. Then, with the increase of the RI, the incompleteness of one of the coupling modes will be transformed into the complete coupling. The effect of germanium concentration on the birefringence is also analyzed. It has an optimal wavelength sensitivity of 5600 nm/RIU when the RI is 1.37. This sensor exhibits a maximum birefringence of 1.06 × 10

Indexed as

birefringencefiber optic sensorfinite element methodsurface plasmon resonance

Identifiers

PMID35744440
PMCPMC9231219
OpenAlexW4281769020

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.