Widely tunable, narrow line width and low optical noise continuous-wave all fiber Er:Yb co-doped double-clad ring laser

2016 ◽  
Vol 19 (1) ◽  
pp. 015501 ◽  
Author(s):  
Khmaies Guesmi ◽  
Faouzi Bahloul ◽  
Georges Semaan ◽  
Yichang Meng ◽  
Mohamed Salhi ◽  
...  
Keyword(s):  
Line Width ◽  
Ring Laser ◽  
Continuous Wave ◽  
Narrow Line ◽  
Optical Noise ◽  
Narrow Line Width ◽  
Co Doped

High-power narrow line width tunable cladding pumped Er:Yb co-doped fiber laser

2006 ◽  
Vol 48 (9) ◽  
pp. 1736-1739 ◽  
Author(s):  
Shu-min Zhang ◽  
Fu-yun Lu ◽  
Jian Wang
Keyword(s):  
Fiber Laser ◽  
Line Width ◽  
High Power ◽  
Narrow Line ◽  
Narrow Line Width ◽  
Co Doped

An efficient, compact intra-cavity continuous-wave mid-infrared SRO with a narrow line width

2013 ◽  
Vol 10 (4) ◽  
pp. 045801 ◽  
Author(s):  
J Q Zhao ◽  
B Q Yao ◽  
X L Zhang ◽  
L Li ◽  
Y L Ju ◽  
...  
Keyword(s):  
Line Width ◽  
Continuous Wave ◽  
Narrow Line ◽  
Mid Infrared ◽  
Narrow Line Width

Research of narrow line-width Er3+-doped fiber ring laser with FBG F-P etalon and FBG Sagnac loop

2008 ◽  
Author(s):  
Zhonghua Ou ◽  
Zhiyong Dai ◽  
Bo Wu ◽  
Lixun Zhang ◽  
Zengshou Peng ◽  
...  
Keyword(s):  
Line Width ◽  
Ring Laser ◽  
Narrow Line ◽  
Fiber Ring Laser ◽  
Fiber Ring ◽  
Narrow Line Width

Narrow Line-Width Ytterbium-Doped Fiber Ring Laser Based on Saturated Absorber

2017 ◽  
Vol 29 (5) ◽  
pp. 439-441 ◽  
Author(s):  
Jianwei Chen ◽  
Yang Zhao ◽  
Yinian Zhu ◽  
Shuai Liu ◽  
Yang Ju
Keyword(s):  
Line Width ◽  
Ring Laser ◽  
Narrow Line ◽  
Fiber Ring Laser ◽  
Fiber Ring ◽  
Narrow Line Width ◽  
Saturated Absorber

Narrow line-width resonant cavity enhanced photodetectors operating at 1.55μm

2008 ◽  
Vol 281 (6) ◽  
pp. 1582-1587 ◽  
Author(s):  
R.W. Mao ◽  
C.S. Tsai ◽  
J.Z. Yu ◽  
Q.M. Wang
Keyword(s):  
Line Width ◽  
Resonant Cavity ◽  
Narrow Line ◽  
Narrow Line Width

A tunable narrow-line-width multi-wavelength Er-doped fiber laser based on a high birefringence fiber ring mirror and an auto-tracking filter

2008 ◽  
Vol 281 (1) ◽  
pp. 90-93 ◽  
Author(s):  
Xiu-jie Jia ◽  
Yan-ge Liu ◽  
Li-bin Si ◽  
Zhan-cheng Guo ◽  
Sheng-gui Fu ◽  
...  
Keyword(s):  
Fiber Laser ◽  
Line Width ◽  
Narrow Line ◽  
Fiber Ring ◽  
High Birefringence ◽  
Narrow Line Width ◽  
Multi Wavelength ◽  
Tracking Filter ◽  
Er Doped

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.

scholarly journals NARROW-LINE-WIDTH UV BURSTS IN THE TRANSITION REGION ABOVE SUNSPOTS OBSERVED BY IRIS

2016 ◽  
Vol 829 (2) ◽  
pp. L30 ◽  
Author(s):  
Zhenyong Hou ◽  
Zhenghua Huang ◽  
Lidong Xia ◽  
Bo Li ◽  
Maria S. Madjarska ◽  
...  
Keyword(s):  
Transition Region ◽  
Line Width ◽  
Narrow Line ◽  
Narrow Line Width
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