Physics & Astronomy
photonics
100%
fibers
97%
gratings
74%
optical fibers
68%
Bragg gratings
66%
crystals
61%
tapering
33%
air
28%
lasers
28%
lenses
25%
group velocity
21%
microstructure
20%
refractivity
20%
infrared lasers
17%
phase velocity
17%
photons
16%
harmonic generations
15%
silicon dioxide
15%
liquid crystals
15%
polymerization
14%
wavelengths
14%
masks
13%
fabrication
12%
lithography
12%
pulses
12%
fiber orientation
12%
polymers
11%
electromagnetism
11%
pumps
11%
integrated circuits
10%
harmonics
10%
optical interconnects
10%
waveguides
9%
deflectors
9%
glass fibers
9%
evanescent waves
9%
optical materials
8%
phase matching
8%
plasmons
7%
boundary value problems
7%
excitation
7%
chips
7%
reflectance
7%
laser beams
7%
quantum mechanics
7%
dosimeters
7%
narrowband
7%
beam steering
7%
deflection
6%
inventions
6%
Engineering & Materials Science
Photonic crystal fibers
64%
Optical fibers
59%
Fiber Bragg gratings
58%
Fibers
49%
Photons
41%
Bragg gratings
25%
Dosimeters
23%
Plasmonics
22%
Photonic crystals
18%
Wavelength
17%
Scintillation
16%
Fabrication
16%
Silica
15%
Waveguides
15%
Lenses
15%
Lasers
14%
Microstructure
14%
Proteins
14%
Polymers
14%
Plasmons
13%
Epidermal Growth Factor
13%
Sensors
13%
Liquid crystals
13%
Optical fiber coupling
12%
Electric losses
12%
Diffraction gratings
12%
Plastic optical fibers
11%
Quantum theory
11%
Optical design
10%
Fiber optic sensors
10%
Polymerization
10%
Gaskets
9%
Photonics
9%
Fiber reinforced materials
9%
Femtosecond lasers
9%
Optical communication
9%
Polarization
8%
Boundary value problems
8%
Electromagnetic waves
8%
Optics
8%
Ultrashort pulses
7%
Phase matching
7%
Harmonic generation
7%
Glass fibers
7%
Characterization (materials science)
6%
Skin
6%
Air
6%
Dosimetry
6%
Fiber lasers
6%
Radiation
6%