High-energy saturable absorber mode-locked fiber laser system

2005 ◽  
Vol 30 (4) ◽  
pp. 406 ◽  
Author(s):  
Janet W. Lou ◽  
Marc Currie
Keyword(s):  
Fiber Laser ◽  
Saturable Absorber ◽  
Laser System ◽  
High Energy

High-peak-power, high-energy, high-average-power pulsed fiber laser system with versatile pulse duration and shape

2013 ◽  
Vol 38 (22) ◽  
pp. 4686 ◽  
Author(s):  
A. Malinowski ◽  
P. Gorman ◽  
C. A. Codemard ◽  
F. Ghiringhelli ◽  
A. J. Boyland ◽  
...  
Keyword(s):  
Fiber Laser ◽  
Pulse Duration ◽  
Peak Power ◽  
Laser System ◽  
Average Power ◽  
High Energy ◽  
High Peak ◽  
High Peak Power ◽  
High Average Power ◽  
Pulsed Fiber Laser

scholarly journals Лазерный комплекс с центральной длиной волны 1.55 μm для генерации импульсов с энергией более 1 μJ и суперконтинуума диапазоном около 2 октав

2019 ◽  
Vol 126 (6) ◽  
pp. 717
Author(s):  
Д.А. Столяров ◽  
Д.А. Коробко ◽  
И.О. Золотовский ◽  
А.А. Сысолятин
Keyword(s):  
Fiber Laser ◽  
Block Structure ◽  
Laser System ◽  
High Energy ◽  
Normal Dispersion ◽  
Highly Nonlinear Fiber ◽  
Highly Nonlinear ◽  
High Power Output ◽  
Output Amplifier ◽  
Simple Block

A fiber laser system of telecommunication range with simple block structure is considered. The main elements of the system are pulsed erbium fiber laser and several fiber amplifires. Including a fiber stretcher with a high normal dispersion the system works as a generator of high energy pulses. The characteristics of the high-power output amplifier and the pre-amplifiers are matched in such a way that the system is simply reconfigured into a supercontinuum source of the range from 600 to 2400 nm generated at the output of highly nonlinear fiber.

scholarly journals High-energy Q-switched ytterbium-doped all-fiber laser with tris-(8-hydroxyquinoline) aluminum as saturable absorber

2019 ◽  
Vol 9 (8) ◽  
pp. 3215 ◽  
Author(s):  
Sameer Salam ◽  
Wei Ru Wong ◽  
A. H. H. Al-Masoodi ◽  
S. W. Harun
Keyword(s):  
Fiber Laser ◽  
Saturable Absorber ◽  
High Energy

scholarly journals Two-micron all-fiberized passively mode-locked fiber lasers with high-energy nanosecond pulse

2020 ◽  
Vol 8 ◽  
Author(s):  
Meng Wang ◽  
Yijian Huang ◽  
Zongpeng Song ◽  
Jincheng Wei ◽  
Jihong Pei ◽  
...  
Keyword(s):  
Fiber Laser ◽  
Pulse Duration ◽  
Output Power ◽  
Saturable Absorber ◽  
Pulse Energy ◽  
Fiber Lasers ◽  
Maximum Output Power ◽  
High Energy ◽  
Maximum Output ◽  
Stable Mode

We report on mode-locked thulium-doped fiber lasers with high-energy nanosecond pulses, relying on the transmission in a semiconductor saturable absorber (SESA) and a carbon nanotube (CNTs-PVA) film separately. A section of an SMF–MMF–SMF structure multimode interferometer with a transmission peak wavelength of ∼2003 nm was used as a wavelength selector to fix the laser wavelength. When the SESA acted as a saturable absorber (SA), the mode-locked fiber laser had a maximum output power of ∼461 mW with a pulse energy of ∼0.14 μJ and a pulse duration of ∼9.14 ns. In a CNT-film-based mode-locked fiber laser, stable mode-locked pulses with the maximum output power of ∼46 mW, pulse energy of ∼26.8 nJ and pulse duration of ∼9.3 ns were obtained. To the best of our knowledge, our experiments demonstrated the first 2 μm region ‘real’ SA-based dissipative soliton resonance with the highest mode-locked pulse energy from a ‘real’ SA-based all-fiberized resonator.

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