Tunable Multi-Wavelength Erbium-Doped Fiber Laser Based on Nonlinear Polarization Rotation

Huiwen, 徐慧文 Xu; Hua, 杨华 Yang; Shuangchun, 文双春 Wen; Dajun, 雷大军 Lei; Yong, 陈勇 Chen; Jinggui, 张景贵 Zhang

doi:10.3788/cjl20093609.2272

Cited by 2 publications

(1 citation statement)

References 0 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…At present, several methods can achieve stable output of multi‐wavelength thulium doped fiber laser, such as tunable multi‐wavelength erbium‐doped fiber laser based on NPR , multi‐wavelength Tm‐doped fiber laser based on polarization rotation, and four‐wave‐mixing effect . Recently, multimode interference filter composed of SMF‐MMF‐SMF was applied to tunable multi‐wavelength thulium‐doped fiber laser .…”

Section: Introductionmentioning

confidence: 99%

Widely tunable multi-wavelength thulium-doped fiber laser based on nonlinear polarization rotation

Liu

Zhang

et al. 2016

Microw. Opt. Technol. Lett.

View full text Add to dashboard Cite

A kind of widely tunable multi‐wavelength thulium‐doped fiber laser based on nonlinear polarization rotation (NPR) is achieved. Using a ring cavity, 1565 nm laser pump, a 3m long thulium doped fiber, and NPR effect is used as filter. By adjusting the fiber polarization controller, stable 1–5 wavelengths laser output is observed at room temperature, and the side mode suppression ratio is 40–60 dB. The measured results show that the wavelength shift is less than 0.2 nm within one hour and the output peak power fluctuation is less than ±3 dB. The wavelength spacing is about 6.75 nm and the tuning range is 33 nm. © 2016 Wiley Periodicals, Inc. Microwave Opt Technol Lett 58:1540–1543, 2016

show abstract

Section: Introductionmentioning

confidence: 99%

Widely tunable multi-wavelength thulium-doped fiber laser based on nonlinear polarization rotation

Liu

Zhang

et al. 2016

Microw. Opt. Technol. Lett.

View full text Add to dashboard Cite

show abstract

17 μm band narrow-linewidth tunable Raman fiber lasers pumped by spectrum-sliced amplified spontaneous emission

Zhang

et al. 2017

Appl. Opt.

View full text Add to dashboard Cite

A 1.7 μm band tunable narrow-linewidth Raman fiber laser based on spectrally sliced amplified spontaneous emission (SS-ASE) and multiple filter structures is proposed and experimentally demonstrated. In this scheme, an SS-ASE source is employed as a pump source in order to avoid stimulated Brillouin scattering. The ring configuration includes a 500 m long high nonlinear optical fiber and a 10 km long dispersion shifted fiber as the gain medium. A segment of un-pumped polarization-maintaining erbium-doped fiber is used to modify the shape of the spectrum. Furthermore, a nonlinear polarization rotation scheme is applied as the wavelength selector to generate lasers. A high-finesse ring filter and a ring filter are used to narrow the linewidth of the laser, respectively. We demonstrate tuning capabilities of a single laser over 28 nm between 1652 nm and 1680 nm by adjusting the polarization controller (PC) and tunable filter. The tunable laser has a 0.023 nm effective linewidth with the high-finesse ring filter. The stable multi-wavelength laser operation of up to four wavelengths can be obtained by adjusting the PC carefully when the pump power increases.

show abstract

Tunable Multi-Wavelength Erbium-Doped Fiber Laser Based on Nonlinear Polarization Rotation

Cited by 2 publications

References 0 publications

Widely tunable multi-wavelength thulium-doped fiber laser based on nonlinear polarization rotation

Widely tunable multi-wavelength thulium-doped fiber laser based on nonlinear polarization rotation

17 μm band narrow-linewidth tunable Raman fiber lasers pumped by spectrum-sliced amplified spontaneous emission

Contact Info

Product

Resources

About