A wavelength switchable passively harmonically mode-locked fiber laser with low pumping threshold using single-walled carbon nanotubes

We propose and demonstrate a wavelength switchable passively harmonically mode-locked fiber laser with low pumping threshold using single-walled carbon nanotubes (SWCNT). When the pumping power of 980 nm laser diode is 60 mW, passive mode-locking (PML) of a soliton erbium doped fiber laser at the 23...

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Main Authors: Jiang, Kai, Fu, Songnian, Shum, Perry Ping, Lin, Chinlon
Other Authors: School of Electrical and Electronic Engineering
Format: Article
Language:English
Published: 2013
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Online Access:https://hdl.handle.net/10356/100302
http://hdl.handle.net/10220/17800
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Institution: Nanyang Technological University
Language: English
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spelling sg-ntu-dr.10356-1003022020-03-07T14:00:30Z A wavelength switchable passively harmonically mode-locked fiber laser with low pumping threshold using single-walled carbon nanotubes Jiang, Kai Fu, Songnian Shum, Perry Ping Lin, Chinlon School of Electrical and Electronic Engineering DRNTU::Engineering::Electrical and electronic engineering::Optics, optoelectronics, photonics We propose and demonstrate a wavelength switchable passively harmonically mode-locked fiber laser with low pumping threshold using single-walled carbon nanotubes (SWCNT). When the pumping power of 980 nm laser diode is 60 mW, passive mode-locking (PML) of a soliton erbium doped fiber laser at the 23rd harmonic of fundamental cavity frequency is experimentally observed at the central wavelength of 1530 nm. By only adjusting the polarization of laser in the cavity, another PML at the 13th harmonic is successfully achieved at 1554 nm. The supermode suppression (SMS) of each wavelength is larger than 30 dB. The pulses at 1530 nm are characterized in details with a repetition rate of 328.44 MHz, a transform-limited pulse width of 1.3 ps, and a timing jitter of 142.6 fs. Accepted version 2013-11-19T07:16:50Z 2019-12-06T20:20:04Z 2013-11-19T07:16:50Z 2019-12-06T20:20:04Z 2010 2010 Journal Article Jiang, K., Fu, S., Shum, P., & Lin, C. (2010). A Wavelength Switchable Passively Harmonically Mode-locked Fiber Laser with Low Pumping Threshold Using Single-Walled Carbon Nanotubes. IEEE Photonics Technology Letters, 754-756. 1041-1135 https://hdl.handle.net/10356/100302 http://hdl.handle.net/10220/17800 10.1109/LPT.2010.2045647 en IEEE photonics technology letters © 2010 IEEE. This is the author created version of a work that has been peer reviewed and accepted for publication by IEEE Photonics Technology Letters, IEEE. It incorporates referee’s comments but changes resulting from the publishing process, such as copyediting, structural formatting, may not be reflected in this document. The published version is available at: [http://dx.doi.org/10.1109/LPT.2010.2045647]. 3 p. application/pdf
institution Nanyang Technological University
building NTU Library
country Singapore
collection DR-NTU
language English
topic DRNTU::Engineering::Electrical and electronic engineering::Optics, optoelectronics, photonics
spellingShingle DRNTU::Engineering::Electrical and electronic engineering::Optics, optoelectronics, photonics
Jiang, Kai
Fu, Songnian
Shum, Perry Ping
Lin, Chinlon
A wavelength switchable passively harmonically mode-locked fiber laser with low pumping threshold using single-walled carbon nanotubes
description We propose and demonstrate a wavelength switchable passively harmonically mode-locked fiber laser with low pumping threshold using single-walled carbon nanotubes (SWCNT). When the pumping power of 980 nm laser diode is 60 mW, passive mode-locking (PML) of a soliton erbium doped fiber laser at the 23rd harmonic of fundamental cavity frequency is experimentally observed at the central wavelength of 1530 nm. By only adjusting the polarization of laser in the cavity, another PML at the 13th harmonic is successfully achieved at 1554 nm. The supermode suppression (SMS) of each wavelength is larger than 30 dB. The pulses at 1530 nm are characterized in details with a repetition rate of 328.44 MHz, a transform-limited pulse width of 1.3 ps, and a timing jitter of 142.6 fs.
author2 School of Electrical and Electronic Engineering
author_facet School of Electrical and Electronic Engineering
Jiang, Kai
Fu, Songnian
Shum, Perry Ping
Lin, Chinlon
format Article
author Jiang, Kai
Fu, Songnian
Shum, Perry Ping
Lin, Chinlon
author_sort Jiang, Kai
title A wavelength switchable passively harmonically mode-locked fiber laser with low pumping threshold using single-walled carbon nanotubes
title_short A wavelength switchable passively harmonically mode-locked fiber laser with low pumping threshold using single-walled carbon nanotubes
title_full A wavelength switchable passively harmonically mode-locked fiber laser with low pumping threshold using single-walled carbon nanotubes
title_fullStr A wavelength switchable passively harmonically mode-locked fiber laser with low pumping threshold using single-walled carbon nanotubes
title_full_unstemmed A wavelength switchable passively harmonically mode-locked fiber laser with low pumping threshold using single-walled carbon nanotubes
title_sort wavelength switchable passively harmonically mode-locked fiber laser with low pumping threshold using single-walled carbon nanotubes
publishDate 2013
url https://hdl.handle.net/10356/100302
http://hdl.handle.net/10220/17800
_version_ 1681035735717642240