Engineering & Materials Science
Fibers
100%
Fiber lasers
64%
Fiber Bragg gratings
63%
Wavelength
49%
Lasers
42%
Solitons
38%
Pyrolysis
36%
Catalysts
32%
Temperature
31%
Optical fibers
30%
Polarization
30%
Laser modes
29%
Sensors
28%
Biomass
27%
Laser pulses
25%
Polymers
24%
Wavelength division multiplexing
24%
Mode-locked fiber lasers
22%
Water
22%
Refractive index
21%
Costs
19%
Acids
19%
Hot Temperature
18%
Erbium
17%
Amplification
17%
Femtosecond lasers
17%
Oils
17%
Experiments
16%
Liquids
16%
Plastic optical fibers
16%
Pumps
16%
Industry
16%
Silica
15%
Bragg gratings
15%
Modulation
15%
Monitoring
14%
Tissue
14%
Nanoparticles
14%
Laser resonators
14%
Photonics
14%
Semiconductor lasers
14%
Biodiesel
13%
Neural networks
13%
Bandwidth
13%
Chemical analysis
12%
Membranes
12%
Dispersion compensation
12%
Hydrogels
12%
Single mode fibers
12%
Fabrication
11%
Supply chains
11%
Block copolymers
11%
Polymerization
11%
Carbon
11%
Distributed feedback lasers
11%
Gases
11%
Semantics
11%
Uncertainty
11%
Orthogonal frequency division multiplexing
10%
Laser mode locking
10%
Communication
10%
Hydrogen
10%
Engines
10%
Optical communication
10%
Computer simulation
10%
Oxidation
10%
Fiber optics
10%
Waveguides
10%
Economics
10%
Adsorption
10%
Compensation and Redress
10%
Copolymers
10%
Blood
10%
Feedstocks
10%
Carbon nanotubes
10%
Saturable absorbers
10%
Gasification
10%
Crystals
9%
Optical phase conjugation
9%
Degradation
9%
Electric potential
9%
Demonstrations
9%
Oxygen
9%
Ethanol
9%
Students
9%
Energy storage
8%
Spectroscopy
8%
Ultrashort pulses
8%
Decision making
8%
Mirrors
8%
Tuning
8%
Multiplexing
8%
Semiconductor optical amplifiers
8%
Molecules
8%
Erbium doped fiber amplifiers
8%
Ultrafast lasers
8%
Composite materials
8%
Birefringence
8%
Renewable energy resources
8%
Machine learning
8%
Physics & Astronomy
fibers
95%
Bragg gratings
54%
fiber lasers
53%
gratings
40%
lasers
36%
optical fibers
35%
pulses
31%
sensors
29%
wavelengths
26%
solitary waves
25%
performance
19%
polymers
18%
polarization
18%
cavities
15%
photonics
14%
quantum dots
14%
refractivity
13%
amplifiers
13%
pumps
12%
sensitivity
12%
filters
11%
optical communication
10%
output
10%
modulation
10%
erbium
10%
nonlinearity
10%
bandwidth
10%
optimization
10%
waveguides
10%
semiconductor lasers
9%
light amplifiers
9%
temperature
9%
fiber optics
9%
Raman lasers
9%
characterization
9%
silicon dioxide
8%
simulation
8%
regeneration
8%
water
8%
fabrication
8%
crystals
7%
liquids
7%
interrogation
7%
absorbers
7%
catalysts
7%
locking
7%
telecommunication
7%
broadband
7%
carbon nanotubes
7%
resonators
7%
mirrors
7%
multiplexing
7%
division
7%
vibration
7%
energy
7%
signal processing
6%
synthesis
6%
tuning
6%
rings
6%
laser cavities
6%
membranes
6%
interactions
6%
configurations
6%
penalties
6%
distributed feedback lasers
6%
communication
6%
quadrature phase shift keying
5%
format
5%
quadrature amplitude modulation
5%
nanoparticles
5%
ring lasers
5%
learning
5%
lasing
5%
birefringence
5%
blood
5%
reflectance
5%
parametric amplifiers
5%
radiation
5%
phase conjugation
5%
scattering
5%
profiles
5%
retarding
5%
spectroscopy
5%
acids
5%
Chemistry
Fiber
73%
Wavelength
22%
Application
20%
Soliton
19%
Simulation
17%
Energy
14%
Surface
14%
Catalyst
14%
Fuel
14%
Time
13%
Polarization
13%
Flow
13%
Pyrolysis
12%
Wave
11%
Pump
11%
Refractive Index
10%
Strain
9%
Semiconductor
9%
Liquid
9%
Gas
8%
Nanoparticle
8%
Pressure
8%
Biodiesel
8%
Length
8%
Optical Communication
8%
Quantum Dot
7%
Gasification
7%
Environment
7%
Communication
6%
Hydrogel
6%
Reaction Yield
6%
Mixture
6%
Copolymer
6%
Acid
6%
Composite Material
6%
Reduction
6%
Liquid Film
6%
Shape
5%
Optical Phase Conjugation
5%
Filtration
5%
Carbon Atom
5%
Cooling
5%
Block Copolymer
5%
Porosity
5%
Carbon Nanotube
5%
Dioxygen
5%
Cladding
5%
Strength
5%
Volume
5%