Evidence map›Paper›PMID 32075346›Full record

ArticleMicromachines2020

Optical Trapping and Manipulating with a Silica Microring Resonator in a Self-Locked Scheme.

Victor W L Ho, Yao Chang, Yang Liu, Chi Zhang, Yuhua Li, Roy R Davidson, Brent E Little, Guanghui Wang, Sai T Chu

Abstract read
In one paragraph

Article in Micromachines, 2020. 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. On-Chip Optical Detection of Viruses: A Review.Advanced photonics research · 2021
    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

9 authors.

Victor W L HoDepartment of Physics, City University of Hong Kong, Kowloon 999077, Hong Kong, China.ORCID 0000-0002-3486-3600
Yao ChangCollege of Engineering and Applied Sciences, Nanjing University, Nanjing 210093, China.
Yang LiuCollege of Engineering and Applied Sciences, Nanjing University, Nanjing 210093, China.
Chi ZhangCollege of Engineering and Applied Sciences, Nanjing University, Nanjing 210093, China.
Yuhua LiDepartment of Physics, City University of Hong Kong, Kowloon 999077, Hong Kong, China.
Roy R DavidsonQXP Technology, Xi'an 710311, China.
Brent E LittleState Key Laboratory of Transient Optics and Photonic, Xi'an Institute of Optics and Precision Mechanics, Chinese Academy of Sciences, Xi'an 710119, China.
Guanghui WangCollege of Engineering and Applied Sciences, Nanjing University, Nanjing 210093, China.
Sai T ChuDepartment of Physics, City University of Hong Kong, Kowloon 999077, Hong Kong, China.

Funding

National Natural Science Foundation of China 61875083, 61535005Social Development Project of Jiangsu Province BE2019761
6 · The paper itself

Abstract

Based on the gradient force of evanescent waves in silica waveguides and add-drop micro-ring resonators, the optical trapping and manipulation of micro size particles is demonstrated in a self-locked scheme that maintains the on-resonance system even if there is a change in the ambient temperature or environment. The proposed configuration allows the trapping of particles in the high Q resonator without the need for a precise wavelength adjustment of the input signal. On the one hand, a silicon dioxide waveguide having a lower refractive index and relatively larger dimensions facilitates the coupling of the laser with a single-mode fiber. Furthermore, the experimental design of the self-locked scheme reduces the sensitivity of the ring to the environment. This combination can trap the micro size particles with a high stability while manipulating them with high accuracy.

Indexed as

micro manipulationmicroring resonatoroptical trapping

Identifiers

PMID32075346
PMCPMC7074748

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.