scholarly journals Generation of multi-wavelength femtosecond laser pulse based on nonlinear propagation of high peak power ultrashort laser pulse in single-mode fiber and spectral selectivity technology

2018 ◽  
Vol 67 (18) ◽  
pp. 184205
Author(s):  
L Zhi-Guo ◽  
Yang Zhi ◽  
Li Feng ◽  
Li Qiang-Long ◽  
Wang Yi-Shan ◽  
...  
Keyword(s):  
Laser Pulse ◽  
Peak Power ◽  
Ultrashort Laser Pulse ◽  
Single Mode ◽  
Single Mode Fiber ◽  
Nonlinear Propagation ◽  
High Peak Power ◽  
Spectral Selectivity ◽  
Multi Wavelength ◽  
Ultrashort Laser

scholarly journals High peak power ultrafast Yb:CaF_2 oscillator pumped by a single-mode fiber-coupled laser diode

2017 ◽  
Vol 25 (21) ◽  
pp. 26289 ◽  
Author(s):  
Maciej Kowalczyk ◽  
Arkady Major ◽  
Jarosław Sotor
Keyword(s):  
Laser Diode ◽  
Peak Power ◽  
Single Mode ◽  
Single Mode Fiber ◽  
High Peak ◽  
High Peak Power

Ultrashort Laser Pulse Propagation in Water

2011 ◽  
Author(s):  
George W. Kattawar ◽  
Alexei V. Sokolov
Keyword(s):  
Laser Pulse ◽  
Pulse Propagation ◽  
Ultrashort Laser Pulse ◽  
Ultrashort Laser

scholarly journals Targets with cone-shaped microstructures from various materials for enhanced high-intensity laser–matter interaction

2021 ◽  
Vol 9 ◽  
Author(s):  
Tina Ebert ◽  
René Heber ◽  
Torsten Abel ◽  
Johannes Bieker ◽  
Gabriel Schaumann ◽  
...  
Keyword(s):  
Laser Pulse ◽  
High Intensity ◽  
Ultrashort Laser Pulse ◽  
Process Chain ◽  
Pulse Processing ◽  
High Intensity Laser ◽  
Matter Interaction ◽  
Different Characteristics ◽  
Ultrashort Laser ◽  
Intensity Laser

Abstract Targets with microstructured front surfaces have shown great potential in improving high-intensity laser–matter interaction. We present cone-shaped microstructures made out of silicon and titanium created by ultrashort laser pulse processing with different characteristics. In addition, we illustrate a process chain based on moulding to recreate the laser-processed samples out of polydimethylsiloxane, polystyrol and copper. With all described methods, samples of large sizes can be manufactured, therefore allowing time-efficient, cost-reduced and reliable ways to fabricate large quantities of identical targets.

scholarly journals Stable Multi-Wavelength Thulium-Doped Fiber Laser With Two Cascaded Single-Mode-Four-Mode-Single-Mode Fiber Interferometers

IEEE Access ◽  
2021 ◽  
Vol 9 ◽  
pp. 1197-1204
Author(s):  
Ying Guo ◽  
Fengping Yan ◽  
Ting Feng ◽  
Qi Qin ◽  
Luna Zhang ◽  
...  
Keyword(s):  
Fiber Laser ◽  
Single Mode ◽  
Single Mode Fiber ◽  
Multi Wavelength ◽  
Fiber Interferometers
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