Octave-spanning, continuous-wave supercontinuum generation with record power using standard telecom fibers pumped with power-combined fiber lasers

2020 ◽  
Vol 45 (5) ◽  
pp. 1172 ◽  
Author(s):  
S. Arun ◽  
Vishal Choudhury ◽  
V. Balaswamy ◽  
V. R. Supradeepa
Keyword(s):  
Fiber Lasers ◽  
Continuous Wave ◽  
Supercontinuum Generation

Watt-Level Visible Continuous-Wave Upconversion Fiber Lasers toward the “Green Gap” Wavelengths of 535–553 nm

ACS Photonics ◽  
2021 ◽  
Author(s):  
Shuaihao Ji ◽  
Shaoqun Liu ◽  
Xiuji Lin ◽  
Yingyi Song ◽  
Bo Xiao ◽  
...  
Keyword(s):  
Fiber Lasers ◽  
Continuous Wave

130 W Continuous-Wave Supercontinuum Generation within a Random Raman Fiber Laser

2021 ◽  
Author(s):  
Xin Cheng ◽  
Jinyan Dong ◽  
Xin Zeng ◽  
Jiaqi Zhou ◽  
Shuzhen Cui ◽  
...  
Keyword(s):  
Fiber Laser ◽  
Continuous Wave ◽  
Supercontinuum Generation ◽  
Raman Fiber Laser

All-fiber quasi-continuous wave supercontinuum generation in single-mode high-nonlinear fiber pumped by submicrosecond pulse with low peak power

2012 ◽  
Vol 51 (13) ◽  
pp. 2346 ◽  
Author(s):  
Weiqing Gao ◽  
Meisong Liao ◽  
Xin Yan ◽  
Takenobu Suzuki ◽  
Yasutake Ohishi
Keyword(s):  
Peak Power ◽  
Continuous Wave ◽  
Single Mode ◽  
Supercontinuum Generation ◽  
Nonlinear Fiber

scholarly journals High-power Raman fiber lasers for broadband Raman amplifiers and CW supercontinuum generation

2001 ◽  
Vol 29 (Supplement) ◽  
pp. 189-189,192
Author(s):  
Atsushi Taniguchi ◽  
Tomoharu Saitou ◽  
Prabhu Mahendra ◽  
Ken-ichi Ueda ◽  
Kazuya WATANABE ◽  
...  
Keyword(s):  
High Power ◽  
Fiber Lasers ◽  
Supercontinuum Generation ◽  
Raman Amplifiers

Extended continuous-wave supercontinuum generation in a low-water-loss holey fiber

2005 ◽  
Vol 30 (15) ◽  
pp. 1938 ◽  
Author(s):  
J. C. Travers ◽  
R. E. Kennedy ◽  
S. V. Popov ◽  
J. R. Taylor ◽  
H. Sabert ◽  
...  
Keyword(s):  
Water Loss ◽  
Continuous Wave ◽  
Supercontinuum Generation ◽  
Holey Fiber

Ultraviolet-enhanced supercontinuum generation in uniform photonic crystal fiber pumped by giant-chirped fiber lasers

2015 ◽  
Author(s):  
Shoufei Gao ◽  
Yingying Wang ◽  
Ruoyu Sun ◽  
Cuiping Tian ◽  
Dongchen Jin ◽  
...  
Keyword(s):  
Photonic Crystal ◽  
Photonic Crystal Fiber ◽  
Fiber Lasers ◽  
Supercontinuum Generation ◽  
Crystal Fiber

Four-wave mixing effect on high-power continuous-wave all-fiber lasers

2018 ◽  
Vol 32 (23) ◽  
pp. 1850275
Author(s):  
Jinkun Zheng ◽  
Wei Zhao ◽  
Baoyin Zhao ◽  
Zhe Li ◽  
Gang Li ◽  
...  
Keyword(s):  
High Power ◽  
Fiber Lasers ◽  
Continuous Wave ◽  
Beam Quality ◽  
Matching Condition ◽  
Four Wave Mixing ◽  
Theoretical Description ◽  
Phase Matching ◽  
Wave Mixing ◽  
Mixing Effect

A four-wave mixing effect on high-power continuous-wave fiber lasers has been demonstrated theoretically and experimentally. Detailed theoretical description of phase matching is presented and we found that the phase matching condition is satisfied at the frequency shift of 5.16 THz. While the intensity in fiber core region is more than about 394 MW/cm2, the four-wave mixing products of 1100 nm and 1060 nm were also observed in high-power all-fiber laser. The comparison shows that the experiment result is in good agreement with the simulation result. In addition, the beam quality deterioration for the laser is caused by the four-wave mixing effect and the mode instability. The [Formula: see text] factor measured at maximal intensity of 478 MW/cm2 is 2.80.

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