Keyphrases
Intra-cavity
84%
High Power
67%
Hollow-core Photonic Bandgap Fiber
58%
Large Mode Area
56%
Phase Mask
54%
Fiber Bragg Grating
53%
Power Output
52%
Fiber Laser
51%
Photonic Crystal Fiber Laser
50%
Multicore Fiber
41%
Kerr Medium
40%
Femtosecond Inscription
39%
High Efficiency
39%
Higher Order Mode
38%
Sapphire Substrate
36%
Nanosecond Pulse
36%
Gaussian Beam
35%
Bragg Gratings
35%
Coherent Addition
32%
Phase Element
32%
Inscriptions
32%
Femtosecond
32%
Phase Locking
32%
Interferometric
30%
Mode Selection
29%
All-solid
29%
Multicore
28%
Conversion Efficiency
28%
Self-focusing
27%
Spatial Coherence
25%
Phase-shifted Grating
24%
Femtosecond Laser
24%
Third Harmonic Generation
23%
Chalcogenide Waveguide
23%
Multimode Optical Fiber
23%
Defocus
22%
Grating
22%
Slope Efficiency
22%
Q-switching
22%
Cladding Structure
21%
Raman Conversion
21%
Photonic Bandgap Fiber
21%
Femtosecond Pulses
20%
Mid-infrared
19%
Coherence Effect
19%
Laser Resonators
19%
Coherent Combining
19%
Yb-doped Fiber Laser
19%
Output Coupler
18%
Photonic Crystal Fiber
18%
Engineering
Fibre Laser
100%
Gaussians
62%
Output Power
60%
Photonic Crystal Fibers
53%
Fiber Bragg Grating
49%
Multicore Fiber
47%
Mode Selection
43%
Gaussian Profile Beam
35%
Resonator
31%
Phase Mask
31%
Nanosecond
28%
Experimental Result
28%
Photonic Bandgap Fibers
27%
Harmonic Generation
27%
Fundamental Mode
27%
Amplifier
27%
Bragg Cell
25%
Peak Power
25%
Femtosecond Laser
23%
Single High
23%
Laser Beam
20%
Femtosecond Pulse
19%
Optical Fiber
17%
Laser Resonator
17%
Transients
16%
Free Space
15%
Sapphire Substrate
13%
Laser Radiation
13%
Energy Engineering
13%
Combiner
12%
Transmissions
12%
Multimode
12%
Q Switching
11%
Disruptions
11%
Core Fibre
11%
Photonics
11%
Computer Simulation
10%
Pretreatment
10%
Core Diameter
10%
Doped Fiber Laser
9%
Pulsed Laser
9%
Supermodes
9%
Dynamic Fracture
9%
Optical Mode
8%
Area Ratio
8%
Fiber Laser
8%
Grating Inscription
8%
Pulse Duration
8%
Laser Cavity
8%
Mode Stability
7%