Keyphrases
Double-clad Fiber
100%
High Power
95%
Coherent Beam Combining
83%
Power Scaling
79%
Optical Vortex
75%
Picosecond
58%
Average Power
54%
Yb-doped
50%
Combined Technique
43%
Topological Charge
41%
Short Pulse
37%
All-glass
37%
Gain Module
37%
Master Oscillator
37%
Power Amplifier System
37%
Laser System
33%
Ps Pulse
33%
Ytterbium-doped
33%
Near-diffraction-limited Beam Quality
33%
Narrow Linewidth
33%
Power Level
31%
All-fiber
31%
Direct Amplification
29%
Compact Laser
25%
Fiber Laser
25%
Systems-based
25%
Polarization Maintenance
25%
Power Amplifier
25%
MW-level
25%
MOPA System
25%
Yb-doped Tapered Fiber
25%
Peak Power
25%
Stimulated Brillouin Scattering
25%
High Efficiency
20%
Spatial Characteristics
20%
Fiber-based Laser
20%
Nonlinear Effects
20%
Repetition Rate
20%
Power Energy
18%
Ultrafast Fiber Laser
18%
MHz Repetition Rate
18%
Core Diameter
18%
Combining Efficiency
18%
Spatial Coherence
18%
Degree of Linear Polarization
16%
Large Mode Area Fiber
16%
Birefringence
16%
Science Application
14%
Spatial Light Modulator
14%
Pulsed Laser System
14%
Engineering
Picosecond
77%
Average Power
68%
Fiber Laser
58%
Power Amplifier
56%
Amplifier
54%
Peak Power
50%
Repetition Rate
41%
Core Diameter
37%
Laser System
31%
Oscillator
31%
Power Level
27%
Instability Mode
27%
Vortex
25%
Realization
18%
Linear Polarization
18%
Industrial Applications
14%
Single Fibre
12%
Fibre Laser System
12%
Experimental Investigation
12%
Catastrophic Damage
12%
Reflected Pulse
12%
Amplifier Module
12%
Limitations
10%
Reliable Operation
8%
Orbital Angular Momentum
8%
Output Power
6%
Laser Energy
6%
Comprehensive Review
6%
Applicability
6%
Continuous Wave
6%
Nonlinear Effect
6%
Maximum Output Power
6%
Polarization State
6%
Pulse Duration
6%
High Power Amplifier
6%
