Comparative study of continuous wave Tm3+-doped silica and fluoride fiber lasers

2007 ◽  
Vol 90 (1) ◽  
pp. 35-41 ◽  
Author(s):  
M. Eichhorn ◽  
S.D. Jackson
Keyword(s):  
Comparative Study ◽  
Fiber Lasers ◽  
Continuous Wave ◽  
Fluoride Fiber

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

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.

scholarly journals Histologic Changes Following Continuous Wave and Micropulse Transscleral Cyclophotocoagulation: A Randomized Comparative Study

2020 ◽  
Vol 9 (5) ◽  
pp. 22 ◽  
Author(s):  
Kareem Moussa ◽  
Max Feinstein ◽  
Melike Pekmezci ◽  
Jun Hui Lee ◽  
Michele Bloomer ◽  
...  
Keyword(s):  
Comparative Study ◽  
Continuous Wave ◽  
Transscleral Cyclophotocoagulation ◽  
Histologic Changes

scholarly journals Continuous-wave laser generation at ~21 µm in Ho:KRE(WO_4)_2 (RE = Y, Gd, Lu) crystals: a comparative study

2011 ◽  
Vol 19 (25) ◽  
pp. 25279 ◽  
Author(s):  
Venkatesan Jambunathan ◽  
Xavier Mateos ◽  
Maria Cinta Pujol ◽  
Joan Josep Carvajal ◽  
Francesc Díaz ◽  
...  
Keyword(s):  
Comparative Study ◽  
Continuous Wave ◽  
Laser Generation ◽  
Continuous Wave Laser ◽  
Wave Laser

scholarly journals Recent Progress on Pr-Doped Fluoride Fiber Lasers

2010 ◽  
Vol 38 (11) ◽  
pp. 876-881
Author(s):  
Yoshinori KUBOTA ◽  
Hideyuki OKAMOTO ◽  
Ken KASUGA ◽  
Ikunari HARA
Keyword(s):  
Fiber Lasers ◽  
Recent Progress ◽  
Fluoride Fiber
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