Keyphrases
Plasma Waveguide
45%
High-order Harmonic Generation
31%
Laser Wakefield Acceleration
28%
X-ray Laser
22%
Gas Jet
21%
Optical Field Ionization
20%
Pre-pulse
19%
Lasing
18%
Plasma Density
17%
Soft X-ray
17%
Quasi-phase Matching
16%
Mode-locking
14%
Infrared Pulses
14%
Laser Machining
13%
Femtosecond
13%
Differential Confocal Microscopy
13%
Laser Pulse
12%
Electron Injection
12%
Second Harmonic Generation
11%
Pump Pulse
11%
Plasma Grating
10%
Self-starting
10%
Ponderomotive Force
10%
Degenerate Four-wave Mixing
10%
Programmable Fabrication
9%
Spatial Structure
9%
Pulse Train
9%
Ultrashort
9%
Nanoplasma
8%
Multi-pass
8%
Spatial Light Modulator
8%
Laser Wakefield
8%
Density Structure
8%
Divergence
8%
Dye Laser
8%
Schrödinger Equation
8%
Heater
8%
High Field
8%
Nanometre
7%
Beat Wave
7%
Wave Pulse
7%
Tomography
7%
Plasma Wakefield
7%
Electron Accelerator
7%
Backward Raman Amplification
7%
Intra-cavity
7%
Plasma Structure
7%
Forward Scattering
7%
Collisional Excitation
7%
Preamplifier
7%
Physics
Blood Plasma
100%
Waveguide
50%
High Harmonic Generation
23%
Harmonics
21%
Laser Pulse
20%
Lasing
20%
Plasma Density
20%
Laser Beams
17%
Transients
16%
Phase Matching
13%
Laser Machining
12%
Electron Beam
12%
Four-Wave Mixing
11%
Ponderomotive Force
9%
Gaussian Distribution
8%
Dye Laser
8%
Electron Accelerator
7%
Forward Scattering
7%
Coherence
7%
Refractivity
6%
Optical Device
6%
Ultrashort Pulse
6%
Laser Plasmas
6%
Beam Propagation
6%
Group Velocity
5%
Laser Plasma Interactions
5%
Near Infrared
5%
Nonlinear Optics
5%
Degree of Freedom
5%
Liquid Crystal
5%
Engineering
Harmonic Generation
15%
Nanometre
9%
Energy Engineering
9%
Spatial Structure
8%
Optical Field
8%
Confocal Microscopy
7%
Preamplifier
6%
Saturable Absorber
6%
Pulse Shaping
6%
Pulse Duration
6%
Photopolymerization
5%
Transients
5%
Sapphire Laser
5%
Laser Beams
5%