Ajou University repository

Mode-Locking of All-Fiber Lasers Operating at Both Anomalous and Normal Dispersion Regimes in the C- and L-Bands Using Thin Film of 2D Perovskite Crystallites
  • Hong, Seongjin ;
  • Lédée, Ferdinand ;
  • Park, Jaedeok ;
  • Song, Sanggwon ;
  • Lee, Hyeonwoo ;
  • Lee, Yong Soo ;
  • Kim, Byungjoo ;
  • Yeom, Dong Il ;
  • Deleporte, Emmanuelle ;
  • Oh, Kyunghwan
Citations

SCOPUS

54

Citation Export

DC Field Value Language
dc.contributor.authorHong, Seongjin-
dc.contributor.authorLédée, Ferdinand-
dc.contributor.authorPark, Jaedeok-
dc.contributor.authorSong, Sanggwon-
dc.contributor.authorLee, Hyeonwoo-
dc.contributor.authorLee, Yong Soo-
dc.contributor.authorKim, Byungjoo-
dc.contributor.authorYeom, Dong Il-
dc.contributor.authorDeleporte, Emmanuelle-
dc.contributor.authorOh, Kyunghwan-
dc.date.issued2018-11-01-
dc.identifier.issn1863-8899-
dc.identifier.urihttps://aurora.ajou.ac.kr/handle/2018.oak/30356-
dc.identifier.urihttps://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85052969162&origin=inward-
dc.description.abstractTwo-dimensional hybrid organic–inorganic perovskites have recently attracted attention in various optoelectronic applications. A novel thin film of 2D perovskite (C6H5C2H4NH3)2PbI4 crystallites is synthesized and its nonlinear optical properties are experimentally investigated within the optical gain of an Erbium-doped fiber. Utilizing its unique nonlinear optical response, efficient mode-locking of an all-fiber Erbium laser is demonstrated at the anomalous dispersion regime in both the C- and L-bands stably generating femtosecond pulse trains, where the thin film of 2D perovskite crystallites function as an in-line saturable absorber. At this anomalous dispersion regime, self-started femtosecond pulses are generated whose center wavelength are tuned from 1565.9 nm in C-band and 1604 nm in L-band by adjusting the optical gain. Furthermore, by managing the chromatic dispersion of the total fiber laser cavity to reach the normal dispersion regime, a stable dissipative soliton is successfully generated in the C-band with the spectral bandwidth of 15 nm and pulse duration of 3.2 ps. Detailed material properties of the thin film of 2D perovskite crystallites, their characterization, and fiber laser mode-locking performance is reported.-
dc.description.sponsorshipThis work was supported in part by ICT R&D Program of MSIP/IITP (2014-044-014-002), and in part by Basic Science Research Program through the National Research Foundation of Korea(NRF) funded by the Ministry of Science, ICT & Future Planning (No. 2016k1A3A1A09918616). The authors thank Rasta Ghasemi, from Institut d\u2019Alembert de l\u2019ENS Cachan, for the SEM images of the HOIP.-
dc.language.isoeng-
dc.publisherWiley-VCH Verlag-
dc.subject.meshAll-fiber Erbium lasers-
dc.subject.meshAnomalous dispersion-
dc.subject.meshDissipative solitons-
dc.subject.meshErbium doped fibers-
dc.subject.meshNon-linear optical properties-
dc.subject.meshNonlinear optical response-
dc.subject.meshOptoelectronic applications-
dc.subject.meshSpectral bandwidth-
dc.titleMode-Locking of All-Fiber Lasers Operating at Both Anomalous and Normal Dispersion Regimes in the C- and L-Bands Using Thin Film of 2D Perovskite Crystallites-
dc.typeArticle-
dc.citation.number11-
dc.citation.titleLaser and Photonics Reviews-
dc.citation.volume12-
dc.identifier.bibliographicCitationLaser and Photonics Reviews, Vol.12 No.11-
dc.identifier.doi10.1002/lpor.201800118-
dc.identifier.scopusid2-s2.0-85052969162-
dc.identifier.urlhttp://onlinelibrary.wiley.com/journal/10.1002/(ISSN)1863-8899-
dc.subject.keyword2D perovskites-
dc.subject.keywordmode-locking lasers-
dc.subject.keywordoptical fiber lasers-
dc.subject.keywordperovskites-
dc.subject.keywordultrafast lasers-
dc.type.otherArticle-
dc.identifier.pissn1863-8880-
dc.description.isoafalse-
dc.subject.subareaElectronic, Optical and Magnetic Materials-
dc.subject.subareaAtomic and Molecular Physics, and Optics-
dc.subject.subareaCondensed Matter Physics-
Show simple item record

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.

Related Researcher

YEOM, DONG IL Image
YEOM, DONG IL염동일
Department of Physics
Read More

Total Views & Downloads

File Download

  • There are no files associated with this item.