Q-switched Zirconia-Yttria-Aluminium-Erbium-doped pulsed fiber laser with a pencil-core of graphene as saturable absorber
IR@CGCRI: CSIR-Central Glass and Ceramic Research Institute, Kolkata
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| Title |
Q-switched Zirconia-Yttria-Aluminium-Erbium-doped pulsed fiber laser with a pencil-core of graphene as saturable absorber
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| Creator |
Markom, A M
Latiff, A A Muhammad, A R Ahmad, M T Yusoff, Z M Paul, Mukul Chandra Dhar, A Das, S Harun, S W |
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| Subject |
Processing Science
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| Description |
A flexible and controllable Q-switched using Zirconia-Yttria-Aluminium-Erbium-doped silica fibre as an active gain medium with pencil-core of graphene as saturable absorber (SA) was demonstrated. The zirconia fibre was fabricated using the modified chemical vapour deposition (MCVD) method, whereas the SA was fabricated using a simple and fast preparation of mechanical exfoliation technique from a pencil core of graphene material. At a maximum pump power of 121.5 mW, the repetition rate, pulse duration, signal-to-noise ratio and pulsed energy were 20 kHz, 0.011 mu s, 56 dB and 78.1 nJ, respectively.
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| Publisher |
National Institute of Optoelectronics
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| Date |
2020-02
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| Type |
Article
PeerReviewed |
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| Format |
application/pdf
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| Identifier |
http://cgcri.csircentral.net/4986/1/paul.pdf
Markom, A M and Latiff, A A and Muhammad, A R and Ahmad, M T and Yusoff, Z M and Paul, Mukul Chandra and Dhar, A and Das, S and Harun, S W (2020) Q-switched Zirconia-Yttria-Aluminium-Erbium-doped pulsed fiber laser with a pencil-core of graphene as saturable absorber. Optoelectronics and Advanced Materials-Rapid Communications, 14 (1-2). pp. 1-5. ISSN 1842-6573 |
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| Relation |
http://cgcri.csircentral.net/4986/
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