Journal
IEEE PHOTONICS JOURNAL
Volume 14, Issue 3, Pages -Publisher
IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC
DOI: 10.1109/JPHOT.2022.3148290
Keywords
Laser mode locking; Optical fiber dispersion; Optical fiber amplifiers; Optical fiber polarization; Optical attenuators; Measurement by laser beam; Optical pulses; Mode-locked laser; thulium-doped fiber laser; single-wall carbon nanotubes; noise-like pulse
Funding
- National Natural Science Foundation of China [61975021, 61905022]
- Natural Science Foundation of Jilin Province [YDZJ202101ZYTS139, 20190201271JC]
Ask authors/readers for more resources
A noise-like pulse (NLP) thulium-doped fiber laser based on single-wall carbon nanotubes (SWCNTs) is proposed and demonstrated. SWCNTs-decorated microfiber acts as a saturable absorber to generate ultrafast pulses. Experimental results show the generation of NLP with specific parameters under appropriate conditions.
A noise-like pulse (NLP) thulium-doped fiber laser based on single-wall carbon nanotubes (SWCNTs) has been proposed and demonstrated in this paper, which the microfiber decorated with SWCNTs work as a saturable absorber to generate an ultrafast pulse. The length of the cavity is 12 m, corresponding to the fundamental frequency of 17.2 MHz. NLP with a duration of 643 fs can be obtained at 1965 nm under the signal-to-noise ratio of 56 dB. This work may assist us to better understand the dynamic characteristic of NLP with the help of materials and offer a fine laser source to the subsequent applications just like the generation of supercontinuum.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available
Share Paper
