Dual-Wavelength Fiber Laser Based on a High Finesse Fiber Ring Filter

Xiufeng, 杨秀峰 Yang; Fangfang, 魏芳芳 Wei; Zhengrong, 童峥嵘 Tong; Honggang, 潘洪刚 Pan

doi:10.3788/cjl201138.0402010

Cited by 4 publications

(3 citation statements)

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“…put forward fiber laser based on high-finesse fiber ring filter. Dual-wavelength tunable narrow linewidth continuous-wave laser can be output [10] .…”

Section: Introductionmentioning

confidence: 99%

Dual-Wavelength Single-Mode Optical Fiber Raman Laser

Huang

Cai

Zhang

et al. 2013

KEM

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In order to realize the dual-wave length lasing based on stimulated Raman scattering principle, the dual-wavelength single-mode optical fiber Raman laser is established. Firstly, 80m long G652b single-model quartz fiber is pumped by Nd3+:YAG solid pulse laser, and its output spectra when without grating which are measured and studied. Then, a linear external-cavity fiber laser is designed with fiber Bragg grating as mirrors to gain 1062nm and 1066.5nm laser output. To change pump energy (65.2uJ~100.4uJ), the mean-variances of energy percentages are all about 7.58%,and dual-wavelength energy ratio is close to 1:1. Pump pulse widths are close to 32.14ns. Finally, the main parameters of laser are analyzed too. The dual-wavelength single-mode optical fiber Raman laser can be applied to Raman amplifier filed.

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“…put forward fiber laser based on high-finesse fiber ring filter. Dual-wavelength tunable narrow linewidth continuous-wave laser can be output [10] .…”

Section: Introductionmentioning

confidence: 99%

Dual-Wavelength Single-Mode Optical Fiber Raman Laser

Huang

Cai

Zhang

et al. 2013

KEM

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“…Dual-wavelength erbium-doped fiber lasers (EDFL) have been extensively investigated because of the potential applications in wavelength-division-multiplexed (WDM) fiber communication systems, optical fiber sensing, instrument testing and microwave photonic systems [1][2][3][4][5][6]. Particularly, single longitudinal mode dual-wavelength EDFL attracts considerable interest due to its ability to generate microwave signals [7][8][9].…”

Section: Introductionmentioning

confidence: 99%

“…Room temperature multi-wavelength operation in an EDFL has been reported by inserting a phase modulator in the laser cavity to obtain steady-state oscillations [13]. Other methods by incorporating in the laser cavity a variable saturable absorber [4,[8][9] or employing a specially designed cavity structures [2][3]7] were also reported.…”

Section: Introductionmentioning

confidence: 99%

A Simple Mechanism to Suppress the Mode Competition for Stable and Tunable Dual-Wavelength Erbium-Doped Fiber Lasers

Zhang

Sun

Zheng

et al. 2012

AMR

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A suppressant effect for mode competition of dual-wavelength lasing oscillations induced by polarization hole burning effect in an ordinary erbium-doped fiber is proposed and experimentally demonstrated. The polarization hole burning effect is introduced by an all fiber polarization controller directly fused with a segment of erbium-doped fiber. The mechanism of the all fiber polarization controller to suppress the wavelength competition is described in detail. Results show that the mechanism is helpful to obtain stable dual-wavelength lasing oscillations at room temperature in the erbium-doped fiber laser. By adjusting the comb filter, the wavelength tuning between different dual-wavelength oscillations is realized. The side mode suppression ratio of each lasing wavelength is measured to be more than 55dB. The 3dB bandwidth of each lasing oscillation is 0.01nm and the 30dB bandwidth is 0.10nm. The power fluctuation and wavelength shift are measured to be less than 0.8dB and 0.05nm over 32 minutes for all the dual-wavelength lasing oscillations obtained in the experiment.

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Dual-wavelength erbium-doped fiber laser with asymmetric fiber Bragg grating Fabry-Perot cavity

Chen

Wang

et al. 2014

Optoelectron. Lett.

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Dual-Wavelength Fiber Laser Based on a High Finesse Fiber Ring Filter

Cited by 4 publications

References 0 publications

Dual-Wavelength Single-Mode Optical Fiber Raman Laser

Dual-Wavelength Single-Mode Optical Fiber Raman Laser

A Simple Mechanism to Suppress the Mode Competition for Stable and Tunable Dual-Wavelength Erbium-Doped Fiber Lasers

Dual-wavelength erbium-doped fiber laser with asymmetric fiber Bragg grating Fabry-Perot cavity

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