Evidence map›Paper›PMID 37733719›Full record

ArticlePloS one2023

Optical fractal in cryogenic environments based on distributed feedback Bragg photonic crystals.

Miaomiao Zhao, Xiaoling Chen, Qianjin Liu, Jinrui Liu, Jun Liu, Yang Wang

Open access · goldAbstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in PloS one, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.8field-weighted citation impact, top 29% 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

1 citing paper in PubMed, 4 citations in OpenAlex.

  1. 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 1 institution in 1 country.

Miaomiao ZhaoLaboratory of Optoelectronic Information and Intelligent Control, Hubei University of Science and Technology, Xianning, China.
Xiaoling ChenLaboratory of Optoelectronic Information and Intelligent Control, Hubei University of Science and Technology, Xianning, China.
Qianjin LiuLaboratory of Optoelectronic Information and Intelligent Control, Hubei University of Science and Technology, Xianning, China.
Jinrui LiuLaboratory of Optoelectronic Information and Intelligent Control, Hubei University of Science and Technology, Xianning, China.
Jun LiuLaboratory of Optoelectronic Information and Intelligent Control, Hubei University of Science and Technology, Xianning, China.ORCID 0009-0001-6336-4704
Yang WangLaboratory of Optoelectronic Information and Intelligent Control, Hubei University of Science and Technology, Xianning, China.
Hubei University of Science and Technology · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We studied the optical fractal effect of the one-dimensional distributed feedback Bragg photonic crystals formed by semiconductor GaAs and dielectric TiO2. Light wave is transmitted in the intermediate dielectric slab and reflected back by the periodic photonic crystals at both ends, forming multiple fractal resonance output. The transmission channels expand exponentially by thickening the bulk in a cryogenic environment. The quality factor of each fractal resonant state improves with a greater periodic number of crystals. Furthermore, central wave of resonance has a blue-shift as the external pressure increases, while the influence of environment temperature on the fractal resonance could be ignored. It is hoped that our study can highlight the potential of these findings for designing multi-channel communication filters in cryogenic environments.

Identifiers

PMID37733719
PMCPMC10513194
OpenAlexW4386919361

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.