Engineering & Materials Science
Light emitting diodes
100%
Lenses
71%
Wavelength
64%
Waveguides
56%
Lasers
54%
Photonic crystals
47%
Thin films
45%
Holograms
43%
Electrooptical effects
41%
Polarization
41%
Lighting
36%
Harmonic generation
35%
Bragg gratings
34%
Crystals
33%
Liquid crystals
33%
Substrates
32%
Optical parametric oscillators
31%
Surface plasmon resonance
31%
Solar cells
31%
Optical design
30%
Fabrication
29%
Lithium
29%
Phosphors
28%
Plasmonics
27%
Refractive index
26%
Diffraction
25%
Optical properties
25%
Photons
24%
Silicon
24%
Silicon nitride
23%
Color
22%
Light sources
22%
Semiconductor quantum wells
22%
Conversion efficiency
21%
Surface plasmons
20%
Aberrations
20%
Holographic optical elements
20%
Microscopic examination
19%
Glass
18%
Prisms
18%
Temperature
17%
Resonators
16%
Interferometers
16%
Scattering
16%
Biosensors
16%
Mirrors
16%
Imaging techniques
15%
Pumps
15%
Liquid crystal displays
15%
Polymers
15%
Nanorods
15%
Q switching
15%
Multiplexing
15%
Diffraction efficiency
15%
Metals
15%
Magnetron sputtering
15%
Laser modes
14%
Optical waveguides
14%
Photoluminescence
14%
Sapphire
14%
Optical interconnects
14%
Oxide films
13%
Plasmons
13%
Heterojunctions
13%
Fibers
12%
Fluorescence
12%
Optical systems
12%
Optics
12%
Crystalline materials
12%
Infrared radiation
12%
Diodes
11%
Pickups
11%
Azobenzene
11%
Dyes
11%
Microspheres
10%
Annealing
10%
Packaging
10%
Switches
10%
Diffraction gratings
10%
Nanostructures
10%
Cholesteric liquid crystals
10%
Lighting fixtures
10%
Etching
10%
Laser pulses
10%
Luminance
10%
Sputtering
10%
Excitons
10%
Tuning
10%
Hot Temperature
10%
Sensors
9%
Electric potential
9%
Indium
9%
Raman scattering
9%
Molecules
9%
Bandwidth
9%
Display devices
9%
Antireflection coatings
9%
Glare
9%
Multilayers
9%
Silver nanoparticles
9%
Physics & Astronomy
light emitting diodes
89%
lenses
47%
waveguides
40%
gratings
37%
wavelengths
37%
crystals
36%
lithium niobates
36%
photonics
31%
lasers
30%
electro-optics
29%
liquid crystals
28%
illuminating
26%
illumination
24%
filters
24%
chips
23%
polarization
23%
color
23%
solar cells
22%
augmentation
21%
phosphors
21%
sensors
20%
harmonic generations
19%
fabrication
19%
thin films
19%
prisms
19%
parametric amplifiers
19%
luminaires
19%
silicon nitrides
18%
light sources
17%
silicon
17%
simulation
17%
aberration
17%
Bragg gratings
17%
diffraction
16%
mirrors
16%
reflectors
16%
plasmons
16%
microscopy
16%
output
15%
cavities
15%
refractivity
15%
performance
15%
multiplexing
15%
reflectance
15%
holographic optical elements
15%
pulses
14%
doped crystals
14%
pumps
13%
surface plasmon resonance
13%
dyes
13%
broadband
13%
projectors
13%
resonators
13%
lens design
13%
switches
13%
interferometers
13%
transmittance
13%
quantum wells
12%
coding
12%
glass
12%
selectivity
12%
bioinstrumentation
12%
cameras
12%
optics
11%
fibers
11%
converters
11%
diodes
11%
bandwidth
11%
optical properties
11%
metals
11%
polymers
10%
glare
10%
generators
10%
etching
10%
photons
10%
couplers
10%
tuning
10%
modules
10%
packaging
9%
narrowband
9%
nanoparticles
9%
alignment
9%
temperature
9%
optimization
9%
sensitivity
9%
polaritons
9%
interferometry
9%
scattering
8%
configurations
8%
electric potential
8%
fluorescence
8%
vibration
8%
characterization
8%
sapphire
8%
cells
8%
optical waveguides
8%
diffusers
8%
illuminance
8%
shift
8%
slits
7%
Chemical Compounds
Wavelength
33%
Simulation
26%
Liquid Film
25%
Photonic Crystal
24%
Solar Cell
23%
Illumination
23%
Polarization
21%
Wave
20%
Volume
19%
Surface
18%
Liquid Crystal
18%
Nitride
17%
Application
17%
Refractive Index
17%
Optical Property
15%
Glass
15%
White
15%
Etching
14%
Transmittance
14%
Second-Harmonic Generation
14%
Resonance
14%
Pump
13%
Reflection
13%
Voltage
12%
Third-Harmonic Generation
12%
Prismatic Crystal
10%
Shape
10%
Time
10%
Surface Plasmon
10%
Fiber
10%
Surface Plasmon Resonance
10%
Length
10%
Error
9%
Nanorod
9%
Displacement
8%
Dielectric Material
8%
Plate Like Crystal
8%
Annealing
7%
Reflectivity
7%
Coating Agent
7%
Photon
6%
Interferometry
6%
Soliton
6%
Optoelectronics
6%
Nanopillar
6%
Nanomaterial
6%
Magnetron Sputtering
5%
Energy
5%
Exciton
5%
Filtration
5%
Short Circuit
5%
Superlattice
5%
Semiconductor
5%
Communication
5%
Photoluminescence
5%
Fluorescence
5%
Compound Mobility
5%
Field Effect
5%
Plasmon
5%
Microsphere
5%
Concentrator
5%
Sputtering
5%
Nanoparticle
5%
Embossing
5%