Generation of stable mode-locked fiber laser based MWCNTs in 1.5-µm waveband
2021 ◽
Vol 2075
(1)
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pp. 012008
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Abstract Pulses fiber laser had been successfully generated by using multi-wall carbon nanotubes thin film saturable absorber at room temperature. The saturable absorber is incorporated into a ring laser cavity. A stable Kelly sidebands mode-locked pulse spectrum with 1561.3 nm wavelength at the pump power of 86.8 mW. The repetition rate and pulse width of 12.3 MHz and 0.51 picosecond, respectively. A stable operation is observed for an hour at room temperature. These simple and reliable system features offer interesting research study especially in mode-locked pulse generation at 1.5 μm waveband.
2018 ◽
Vol 7
(4.15)
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pp. 298
2020 ◽
Vol 131
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pp. 106397
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2019 ◽
Vol 10
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pp. 1065-1072
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