L-band femtosecond fiber laser based on a reduced graphene oxide polymer composite saturable absorber

We demonstrate an L-band passively mode-locked erbium-doped fiber laser emitting at 1599.43 nm wavelength at a pulse train of 5.68 MHz. The microfiber reduced graphene oxide composite behaves as a saturable absorber that was fabricated using in-situ wet chemical and dip-coating methods. During opera...

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Bibliographic Details
Main Authors: Ng, E. K., Lau, K. Y., Lee, H. K., Mohd. Yusoff, N., Sarmani, A. R., Omar, M. F., Mahdi, M. A.
Format: Article
Language:English
Published: OSA - The Optical Society 2021
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Online Access:http://eprints.utm.my/id/eprint/97867/1/MuhammadFirdausOmar2021_LBandFemtosecondFiberLaserBasedOnAReducedGraphene.pdf
http://eprints.utm.my/id/eprint/97867/
http://dx.doi.org/10.1364/OME.404238
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Institution: Universiti Teknologi Malaysia
Language: English