Ultrashort pulse laser generation in ring-type EDFL using carbon-nanotube saturable absorber

Citation

Mohamad, Hafizah and Md. Yusoff, Nelidya and Abu Bakar, Muhammad Hafiz and Shahabuddin, Nurul Shahrizan and Abdul Rashid, Hairul Azhar and Yusoff, Zulfadzli and Ismail, Alyani and Ahmad Anas, Siti Barirah and Mahdi, Mohd Adzir (2011) Ultrashort pulse laser generation in ring-type EDFL using carbon-nanotube saturable absorber. In: 2011 IEEE 2nd International Conference on Photonics, 17-19 Oct. 2011, Le Meridien Hotel, Kota Kinabalu, Sabah. .

Abstract

This study investigates the capability of an ultrashort pulse laser in a ring cavity of erbium-doped fiber laser (EDFL). Generation of pulses was performed by inserting a carbon-nanotube saturable absorber in this EDFL. Mode-locked laser was achieved with an average power of 20mW and a peak power of 3.37kW. Pulse duration laser of 9S0fs with repetition rate of 6.24MHz was obtained at 3dB bandwidth of 3.6Snm. Higher power with better pulse duration can be achieved by optimizing the cavity length.

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Additional Metadata

Item Type:	Conference or Workshop Item (Paper)
Divisions:	Faculty of Engineering
DOI Number:	https://doi.org/10.1109/ICP.2011.6106865
Publisher:	IEEE
Keywords:	Ultrashort pulse laser; EDFL; Carbon-nanotube saturable absorber
Depositing User:	Nabilah Mustapa
Date Deposited:	05 Aug 2020 07:20
Last Modified:	05 Aug 2020 07:20
Altmetrics:	http://www.altmetric.com/details.php?domain=psasir.upm.edu.my&doi=10.1109/ICP.2011.6106865
URI:	http://psasir.upm.edu.my/id/eprint/45404
Statistic Details:	View Download Statistic

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