scholarly journals Power scalability of linearly polarized random fiber laser through polarization-rotation-based Raman gain manipulation

2018 ◽  
Vol 26 (18) ◽  
pp. 22894 ◽  
Author(s):  
Jun Ye ◽  
Jiangming Xu ◽  
Jiaxin Song ◽  
Haiyang Xu ◽  
Hanshuo Wu ◽  
...  
Keyword(s):  
Fiber Laser ◽  
Raman Gain ◽  
Polarization Rotation ◽  
Linearly Polarized

scholarly journals Q-switched mode locking noise-like pulse generation from a thulium-doped all-fiber laser based on nonlinear polarization rotation

2021 ◽  
pp. 100115
Author(s):  
R. López Estopier ◽  
A. Camarillo Avilés ◽  
M. Bello Jiménez ◽  
O. Pottiez ◽  
M. Durán Sánchez ◽  
...  
Keyword(s):  
Fiber Laser ◽  
Mode Locking ◽  
Pulse Generation ◽  
Polarization Rotation ◽  
Nonlinear Polarization ◽  
Nonlinear Polarization Rotation

scholarly journals Dual-Wavelength, Linearly Polarized All-Fiber Laser With High Extinction Ratio

2013 ◽  
Vol 5 (4) ◽  
pp. 1501406-1501406 ◽  
Author(s):  
A. R. EL-Damak ◽  
Jianhua Chang ◽  
Jian Sun ◽  
Changqing Xu ◽  
Xijia Gu
Keyword(s):  
Fiber Laser ◽  
Extinction Ratio ◽  
Dual Wavelength ◽  
High Extinction Ratio ◽  
Linearly Polarized

A Stable Narrow Line-Width Dual-Wavelength Fiber Laser Based on Nonlinear Polarization Rotation with a High Finesse Ring Filter

2011 ◽  
Vol 130-134 ◽  
pp. 1876-1879
Author(s):  
Xiu Feng Yang ◽  
Lei Peng ◽  
Zheng Rong Tong ◽  
Ye Cao ◽  
Feng Juan Dong
Keyword(s):  
Fiber Laser ◽  
Line Width ◽  
Extinction Ratio ◽  
Dual Wavelength ◽  
Narrow Line ◽  
Polarization Rotation ◽  
Nonlinear Polarization ◽  
Narrow Line Width ◽  
Nonlinear Polarization Rotation ◽  
High Finesse

A stable narrow line-width dual-wavelength fiber laser based on nonlinear polarization rotation with a high finesse ring filter is proposed and demonstrated. A polarization-dependent-isolator (PDI) and a section of polarization maintaining fiber (PMF) form an equivalent birefringent filter. Moreover, a ring filter can produce high finesse due to the weak gain generated by the EDF. As a result, two stable wavelengths are generated which both have about 18dB extinction ratio, 16dB side mode suppression ratio (SMSR) and 0.16nm 3dB line-width. Plus, less than 2 pm of the wavelengths shift and smaller than 0.4 dB of the optical power fluctuation when the system is operating in room environment for a period of 40 minutes indicate that the ultra narrow line-width fiber laser is very stable.

All-fiber, narrow linewidth and linearly polarized fiber laser in a single-mode-multimode-single-mode cavity

2016 ◽  
Vol 55 (22) ◽  
pp. 6121 ◽  
Author(s):  
Man Jiang ◽  
Haiyang Xu ◽  
Pu Zhou ◽  
Guomin Zhao ◽  
Xijia Gu
Keyword(s):  
Fiber Laser ◽  
Single Mode ◽  
Narrow Linewidth ◽  
Linearly Polarized ◽  
Single Mode Cavity

scholarly journals Flexible spectral manipulation property of a high power linearly polarized random fiber laser

2018 ◽  
Vol 8 (1) ◽  
Author(s):  
Jun Ye ◽  
Jiangming Xu ◽  
Jiaxin Song ◽  
Hanshuo Wu ◽  
Hanwei Zhang ◽  
...  
Keyword(s):  
Fiber Laser ◽  
High Power ◽  
Linearly Polarized

Thulium-doped fluoride mode-locked fiber laser based on nonlinear polarization rotation

2022 ◽  
Vol 54 (2) ◽  
Author(s):  
Harith Ahmad ◽  
Nur Fatini Azmy ◽  
Nur Farahin Norisham ◽  
Siti Aisyah Reduan ◽  
Mohd Zamani Zulkifli
Keyword(s):  
Fiber Laser ◽  
Polarization Rotation ◽  
Nonlinear Polarization ◽  
Nonlinear Polarization Rotation
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