1.6 ps PULSE GENERATION FROM A 1.3 µm Pr3+-DOPED FLUORIDE FIBER LASER

1993 ◽  
Author(s):  
T. SUGAWA ◽  
E. YOSHIDA ◽  
Y. MIYAJIMA ◽  
M. NAKAZAWA
Keyword(s):  
Fiber Laser ◽  
Pulse Generation ◽  
Fluoride Fiber

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 Layered Ta2NiS5 Q-switcher for mid-infrared fluoride fiber laser

2021 ◽  
pp. 1-1
Author(s):  
Qinwen Duan ◽  
Lingling Yang ◽  
Yuan He ◽  
Longlong Chen ◽  
Jie Li ◽  
...  
Keyword(s):  
Fiber Laser ◽  
Mid Infrared ◽  
Fluoride Fiber

Wavelength tunable noise-like pulse generation from an erbium-doped fiber laser

2018 ◽  
Vol 21 (1) ◽  
pp. 015502 ◽  
Author(s):  
Guobao Jiang ◽  
Ying Chen ◽  
Lulu Wang ◽  
Fangrong Hu ◽  
Peidong Zhu
Keyword(s):  
Fiber Laser ◽  
Pulse Generation ◽  
Wavelength Tunable ◽  
Erbium Doped

Q-SWITCHED THULIUM-DOPED FIBER LASER AT 2 MICRON REGION BY 802 NM PUMPING

2015 ◽  
Vol 74 (8) ◽  
Author(s):  
A. A. Latiff ◽  
M. T. Ahmad ◽  
Z. Zakaria ◽  
H. Ahmad ◽  
S. W. Harun
Keyword(s):  
Carbon Nanotubes ◽  
Pump Power ◽  
Fiber Laser ◽  
Saturable Absorber ◽  
Pulse Width ◽  
Laser Cavity ◽  
Pulse Generation ◽  
Q Switching ◽  
Multi Walled Carbon Nanotubes ◽  
Walled Carbon Nanotubes

An 1892.4 nm ultrafast passive Q-switched fiber laser is demonstrated by using Thulium-doped fiber (TDF) in conjunction with a multi-walled carbon nanotubes (MWCNTs) as a saturable absorber (SA). The MWCNTs film is sandwiched between two FC/PC fiber connectors and integrated into the laser cavity with 802 nm pump for Q-switching pulse generation. The pulse repetition rate can be tuned from 3.8 to 4.6 kHz while the corresponding pulse width reduces from 22.1 to 18.4 μs as the pump power is increased from 187.3 to 194.2 mW. A higher performance Q-switched Thulium-doped fiber laser (TDFL) is expected to be achieved with the optimization of the MWCNT-SA saturable absorber and laser cavity.

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