Keyphrases
Second Harmonic Generation
100%
Gallium Arsenide
90%
High Power
78%
Vertical-cavity Surface-emitting Laser (VCSEL)
64%
Rutile
58%
Nanoparticles
52%
Solar Cell
49%
GaInNAs
49%
Power Output
49%
Mode-locking
45%
Mid-infrared
45%
Optical Properties
42%
Cholesterol
42%
Supercontinuum
41%
Nanostructures
41%
Aerosol
40%
Molecular Dynamics Simulation
39%
Quantum Dots
39%
Molecular Beam Epitaxy
38%
Quantum Well
37%
Nematic Liquid Crystal
37%
Phosphate Glass
36%
Dilute Nitrides
36%
Semiconductor Saturable Absorber Mirror (SESAM)
35%
Particle Emission
34%
Nanowires
34%
Room Temperature
34%
Lipids
34%
GaInNAsSb
34%
Metasurface
33%
Ultrafast
33%
Photoacoustic Spectroscopy
31%
Supercontinuum Generation
30%
Atomic Layer Deposition
30%
Optical Fiber
30%
Liquid Flame Spray
29%
Aerosol Particles
29%
Waveguide
28%
Wavelength Range
28%
High Efficiency
28%
Sulfuric Acid
28%
Semiconductor Disk Laser
28%
GaSb
28%
Finland
27%
Numerical Simulation
27%
Continuous Wave
27%
GaSb-based
26%
Photonics
26%
Semiconductors
26%
Lipid Bilayer
25%
New Particle Formation
25%
Order of Magnitude
25%
Band Gap
24%
Heat Treatment
24%
Diode Laser
24%
Atomistic Molecular Dynamics Simulations
23%
Light Source
23%
Two Dimensional
23%
Carbon Black
23%
Epsilon-near-zero
23%
Pulse Duration
23%
Mode-locked Lasers
22%
Lipid Membrane
22%
Fiber Laser
22%
Second Harmonic
21%
Metamaterials
21%
Laser-induced Breakdown Spectroscopy
21%
Air Quality
21%
Gas Phase
21%
Persistent Luminescence
21%
Structural Properties
21%
Cavity Surface
21%
Surface-emitting Lasers
21%
GaAs Quantum Well
20%
Narrow Linewidth
20%
Particle Size
20%
External Cavity
20%
Yb3+
20%
Three-dimensional (3D)
20%
Crystallization
20%
Electronic Structure
20%
Laser-based
20%
Nonlinear Optics
20%
Silica
20%
Nonlinear Response
19%
Picosecond
19%
Frequency Doubling
19%
Intra-cavity
19%
Nanocrystals
19%
Entanglement
19%
Glass-ceramics
19%
Repetition Rate
18%
Modulation Instability
18%
Multijunction Solar Cells
18%
Density Functional Theory
18%
Cantilever-enhanced
18%
Fabrication Methods
18%
LiDAR
18%
Particle number
18%
Cell Membrane
18%
Engineering
Gallium Arsenide
94%
Nanoparticle
78%
Output Power
77%
Harmonic Generation
75%
Emitting Laser
73%
Solar Cell
64%
Quantum Well
60%
Cavity Surface
60%
Thin Films
52%
External Cavity
51%
Plasmonics
46%
Phase Composition
43%
Quantum Dot
42%
Nanomaterial
41%
Band Gap
37%
Particle Number
34%
Light Source
33%
Waveguide
33%
Fiber Laser
32%
Dilute Nitride
32%
Photonics
32%
Repetition Rate
31%
Particle Emission
31%
Amplifier
31%
Room Temperature
29%
Bragg Cell
29%
Metasurface
29%
Pulse Duration
28%
Black Carbon
28%
Saturable Absorber
28%
Harmonics
27%
Picosecond
27%
Atomic Layer Deposition
27%
Air Quality
27%
Continuous Wave
27%
Oscillator
26%
Peak Power
24%
Atmospheric Aerosol
24%
Tapered Fiber
23%
Flame Spray
21%
Electronic State
21%
Engineering
21%
Dielectrics
20%
Diesel Engine
19%
Multijunction Solar Cell
19%
Nanowire
19%
Exhaust Emission
18%
Fiber Optics
18%
Solitary Wave
18%
Experimental Result
18%
Road
18%
Silicon Dioxide
18%
Conversion Efficiency
17%
Transients
17%
Energy Levels
17%
Emission Factor
17%
Two Dimensional
16%
Spectral Range
16%
Photovoltaics
16%
Nanoscale
16%
Gas-Phase
16%
Particle Number Concentration
15%
Average Power
15%
Reflectance
15%
Particulate Emission
15%
Computer Simulation
15%
Nonlinearity
15%
Silicon Photonics
14%
Size Range
14%
Exhaust Systems (Engine)
14%
Aluminium Gallium Arsenide
14%
Resonator
14%
Electric Field
13%
Active Region
13%
Atomic Layer
13%
Fourier Transform
13%
Indoor Air
13%
Heterostructures
12%
One Dimensional
12%
Particle Concentration
12%
Laser System
12%
Dilution
12%
Flat Surface
12%
Time Domain
12%
Surface Plasmon
12%
Graphene
11%
Low-Temperature
11%
Applicability
11%
Ray Photoelectron Spectroscopy
11%
Limitations
11%
Charge Carrier
11%
Power Amplifier
11%
Pulse Generator
11%
Water Splitting
11%
Laser Cavity
10%
Flue Gas
10%
Anisotropic
10%
Refractive Index
10%
Refractivity
10%
Flow Reactor
10%