Zeolite templated carbon nanodots for broadband ultrafast pulsed fiber laser generation
Xu,Xintong1,2; Chen,Jiaqi2; Shi,Wentao2; Sun,Dalin2; Chu,Shaowen2; Sun,Lang2; Zhang,Wenfei2; Chen,Yanping3; Zhai,Jianpang3; Ruan,Shuangchen1,2; Tang,Zikang4
Source PublicationPhotonics Research
AbstractCarbon nanodots (C-dots) with a uniform size of about 2 nm are synthesized via in situ pyrolysis of n-propylamine that is confined in the nanochannels of zeolite Linde Type A (LTA). The as-synthesized C-dots@LTA composite shows nonlinear optical saturable absorption properties in a broad wavelength band and can be used as saturable absorber (SA) to generate ultrafast pulsed fiber lasers. By inserting a zeolite LTA single crystal hosting C-dots into the fiber laser cavity, mode-locked fiber lasers with long-term operation stability at 1.5 μm and 1 μm are achieved. These results show that the C-dots@LTA are a promising SA material for ultrafast pulsed fiber laser generation in a broad wavelength band. To the best of our knowledge, this is the first demonstration of a C-dots@LTA-based mode-locked fiber laser.
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Cited Times [WOS]:3   [WOS Record]     [Related Records in WOS]
Document TypeJournal article
CollectionUniversity of Macau
Corresponding AuthorRuan,Shuangchen
Affiliation1.Center for Advanced Material Diagnostic Technology,College of Engineering Physics,Shenzhen Technology University,Shenzhen,518118,China
2.Shenzhen Key Laboratory of Laser Engineering,Shenzhen University,Shenzhen,518060,China
3.College of New Materials and New Energies,Shenzhen Technology University,Shenzhen,518118,China
4.Institute of Applied Physics and Materials Engineering,Faculty of Science and Technology,University of Macau,Macau,Macao
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GB/T 7714
Xu,Xintong,Chen,Jiaqi,Shi,Wentao,et al. Zeolite templated carbon nanodots for broadband ultrafast pulsed fiber laser generation[J]. Photonics Research,2019,7(10):1182-1187.
APA Xu,Xintong,Chen,Jiaqi,Shi,Wentao,Sun,Dalin,Chu,Shaowen,Sun,Lang,Zhang,Wenfei,Chen,Yanping,Zhai,Jianpang,Ruan,Shuangchen,&Tang,Zikang.(2019).Zeolite templated carbon nanodots for broadband ultrafast pulsed fiber laser generation.Photonics Research,7(10),1182-1187.
MLA Xu,Xintong,et al."Zeolite templated carbon nanodots for broadband ultrafast pulsed fiber laser generation".Photonics Research 7.10(2019):1182-1187.
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