Evidence map›Paper›PMID 35808114›Full record

ArticleNanomaterials (Basel, Switzerland)2022

Facile Synthesis of Monodispersed Titanium Nitride Quantum Dots for Harmonic Mode-Locking Generation in an Ultrafast Fiber Laser.

Ya-Tao Yang, Han-Wei Wu, Yuan Zou, Xue-Yang Fang, Shuang Li, Yu-Feng Song, Zhen-Hong Wang, Bin Zhang

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Nanomaterials (Basel, Switzerland), 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing 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

4 citing papers in PubMed.

  1. Review
  2. TiN/TiRSC advances · 2023
    Article
  3. Article
  4. Review
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

8 authors.

Ya-Tao YangInstitute of Translational Medicine, First Affiliated Hospital (Shenzhen Second People's Hospital), Health Science Center, College of Electronics and Information Engineering, Shenzhen University, Shenzhen 518060, China.
Han-Wei WuInstitute of Translational Medicine, First Affiliated Hospital (Shenzhen Second People's Hospital), Health Science Center, College of Electronics and Information Engineering, Shenzhen University, Shenzhen 518060, China.
Yuan ZouInstitute of Translational Medicine, First Affiliated Hospital (Shenzhen Second People's Hospital), Health Science Center, College of Electronics and Information Engineering, Shenzhen University, Shenzhen 518060, China.
Xue-Yang FangInstitute of Translational Medicine, First Affiliated Hospital (Shenzhen Second People's Hospital), Health Science Center, College of Electronics and Information Engineering, Shenzhen University, Shenzhen 518060, China.
Shuang LiInstitute of Translational Medicine, First Affiliated Hospital (Shenzhen Second People's Hospital), Health Science Center, College of Electronics and Information Engineering, Shenzhen University, Shenzhen 518060, China.
Yu-Feng SongInstitute of Translational Medicine, First Affiliated Hospital (Shenzhen Second People's Hospital), Health Science Center, College of Electronics and Information Engineering, Shenzhen University, Shenzhen 518060, China.
Zhen-Hong WangInstitute of Translational Medicine, First Affiliated Hospital (Shenzhen Second People's Hospital), Health Science Center, College of Electronics and Information Engineering, Shenzhen University, Shenzhen 518060, China.
Bin ZhangInstitute of Translational Medicine, First Affiliated Hospital (Shenzhen Second People's Hospital), Health Science Center, College of Electronics and Information Engineering, Shenzhen University, Shenzhen 518060, China.

Funding

Basic and Applied Research Foundation of Guangdong Province 2020A151501787National Natural Science Foundation of China 62005178National Natural Science Foundation of China 82192865Open project program of key laboratory of Opto-electronic Information Technology, Ministry of Education, Tianjin, 300072, P. R. China 2022KFKT007Shenzhen Fundamental Research Program JCYJ20190808143611709Shenzhen Fundamental Research Program JCYJ20200109105216803Shenzhen Science and Technology Innovation Committee JCYJ20190806163805286Shenzhen Science and Technology Innovation Committee KCXFZ20201221173413038
6 · The paper itself

Abstract

As a member of the transition metal nitride material family, titanium nitride (TiN) quantum dots (QDs) have attracted great attention in optical and electronic fields because of their excellent optoelectronic properties and favorable stability. Herein, TiN QDs were synthesized and served as a saturable absorber (SA) for an ultrafast fiber laser. Due to the strong nonlinear optical absorption characteristics with a modulation depth of ~33%, the typical fundamental mode-locked pulses and harmonics mode-locked pulses can be easily obtained in an ultrafast erbium-doped fiber laser with a TiN-QD SA. In addition, at the maximum pump power, harmonic mode-locked pulses with a repetition rate of ~1 GHz (164th order) and a pulse duration of ~1.45 ps are achieved. As far as we know, the repetition rate is the highest in the ultrafast fiber laser using TiN QDs as an SA. Thus, these experimental results indicate that TiN QDs can be considered a promising material, showing more potential in the category of ultrafast laser and nonlinear optics.

Indexed as

fiber laserharmonic mode lockingquantum dots (QDs)saturable absorber (SA)titanium nitride (TiN)

Identifiers

PMID35808114
PMCPMC9268693

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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.