Physics & Astronomy
liquid crystals
71%
plasmons
64%
apertures
58%
lenses
49%
slits
49%
grooves
39%
gratings
33%
silver
29%
high aspect ratio
26%
fabrication
24%
sensors
23%
rings
23%
systems simulation
22%
lens design
22%
ablation
21%
augmentation
20%
dynamic range
20%
vapors
19%
silicon
18%
alcohols
17%
polarization
17%
doped crystals
17%
metals
17%
laser ablation
16%
acetone
16%
simulation
14%
carbon nanotubes
14%
ring structures
13%
recording
13%
illumination
13%
microstructure
13%
performance
12%
engineering
12%
vortices
12%
irradiation
12%
photoresists
11%
far fields
11%
lasers
11%
finite difference time domain method
11%
impedance
11%
toluene
11%
diffraction
10%
hydrogen
10%
ion beams
10%
titanium nitrides
10%
polarity
9%
characterization
9%
photoelectric materials
9%
configurations
9%
micrometers
8%
Engineering & Materials Science
Liquid crystals
48%
Nanostructures
44%
Cholesteric liquid crystals
41%
Femtosecond lasers
39%
Alcohols
37%
Lenses
34%
Ablation
31%
Hydrogen
27%
Silicon
26%
Methanol
26%
Ethanol
25%
Laser ablation
24%
Wavefronts
22%
Surface plasmons
21%
Irradiation
20%
Microfabrication
17%
Polarization
17%
Sensors
17%
Metals
17%
Oxides
17%
Molecules
16%
Liquid crystal polymers
16%
Laser beams
16%
Lasers
12%
Polymers
12%
Titanium nitride
12%
Silver
11%
Microstructure
11%
Acoustic impedance
11%
Lighting
11%
Oxide films
10%
Etching
9%
Light sources
8%
Cantilever beams
7%
Sapphire
7%
Aspect ratio
7%
Lead zirconate titanate
6%
Silicon wafers
6%
Machining
6%
Light polarization
6%
Wavelength
6%
Porosity
6%
Diffraction patterns
6%
Aluminum oxide
5%
Thin films
5%
Smart sensors
5%
Optical properties
5%
Multiple scattering
5%
Chemical Compounds
Liquid Crystal
52%
Surface Plasmon
40%
Polymer Network
25%
Nanomaterial
21%
Ablation
19%
Ultraviolet Irradiation
19%
Liquid Film
17%
Alcohol
16%
Wave
15%
Ethanol
15%
Methanol
14%
Cantilever Beam
13%
Simulation
13%
Polarization
12%
Microstructure
11%
Time
11%
Length
10%
Photoelectricity
9%
Mixture
9%
Nitride
8%
Energy
7%
Voltage
6%
Porosity
6%
Molecule
5%
Reflection
5%