AI Chat Paper
Note: Please note that the following content is generated by AMiner AI. SciOpen does not take any responsibility related to this content.
{{lang === 'zh_CN' ? '文章概述' : 'Summary'}}
{{lang === 'en_US' ? '中' : 'Eng'}}
Chat more with AI
Powered by AMiner. Clicking this button will take you away from SciOpen.
Home Nano Research Article
PDF (2.1 MB)
Cite
EndNote(RIS) BibTeX
Collect
Submit Manuscript AI Chat Paper
Show Outline
Outline
Show full outline
Hide outline
Outline
Show full outline
Hide outline
Research Article | Open Access

Solution processed MoS2-PVA composite for sub-bandgap mode-locking of a wideband tunable ultrafast Er: fiber laser

Meng Zhang1, Richard C. T. Howe2, Robert I. Woodward1, Edmund J. R. Kelleher1, Felice Torrisi2, Guohua Hu2, Sergei V. Popov1, J. Roy Taylor1, Tawfique Hasan2( )
Femtosecond Optics GroupBlackett Laboratory, Prince Consort Road, Imperial College LondonLondonSW7 2AZUK
Cambridge Graphene CentreUniversity of CambridgeCambridgeCB3 0FAUK
Show Author Information

Abstract

We fabricate a free-standing few-layer molybdenum disulfide (MoS2)-polymer composite by liquid phase exfoliation of chemically pristine MoS2 crystals and use this to demonstrate a wideband tunable, ultrafast mode-locked fiber laser. Stable, picosecond pulses, tunable from 1, 535 nm to 1, 565 nm, are generated, corresponding to photon energies below the MoS2 material bandgap. These results contribute to the growing body of work studying the nonlinear optical properties of transition metal dichalcogenides that present new opportunities for ultrafast photonic applications.

Graphical Abstract

Keywords

molybdenum disulfidetwo-dimensional materialsliquid phase exfoliationpolymer compositessaturable absorbersultrafast lasers

References

【1】
【1】
 
 
Crossref Google Scholar
Nano Research
Volume 8 Issue 5,
May 2015
Pages 1522-1534
DOI: 10.1007/s12274-014-0637-2

{{item.num}}

Comments on this article

Go to comment

< Back to all reports

Review Status: {{reviewData.commendedNum}} Commended , {{reviewData.revisionRequiredNum}} Revision Required , {{reviewData.notCommendedNum}} Not Commended Under Peer Review

Review Comment

Cite this Report
Close
Close
Cite this article:
Zhang M, Howe RCT, Woodward RI, et al. Solution processed MoS2-PVA composite for sub-bandgap mode-locking of a wideband tunable ultrafast Er: fiber laser. Nano Research, 2015, 8(5): 1522-1534. https://doi.org/10.1007/s12274-014-0637-2
Part of a topical collection:
The winners of “Top Papers Award” in 2017

1632

Views

124

Downloads

272

Crossref

N/A

Web of Science

298

Scopus

25

CSCD
Received: 07 August 2014
Revised: 23 October 2014
Accepted: 12 November 2014
Published: 11 March 2015
© The Author(s) 2010

This article is distributed under the terms of the Creative Commons Attribution License which permits any use, distribution, and reproduction in any medium, provided the original author(s) and the source are credited.