Mathematics
Interferometry
100%
Scanning
75%
Fast Fourier transform
69%
Wavelength
68%
Convolution
49%
Interferogram
34%
Broadband
28%
Phase Shift
26%
White Light Interferometry
21%
Tunable Filter
21%
Optical Interferometry
19%
Acousto-optics
18%
Interferometer
16%
Non-contact
15%
Surface Profile
14%
Illumination
13%
Rough Surface
13%
Range of data
12%
Smooth surface
11%
Ambiguity
10%
Inspection
10%
High Accuracy
10%
Engineering
8%
Standards
5%
Engineering & Materials Science
Interferometry
71%
Convolution
58%
Fast Fourier transforms
56%
Wavelength
52%
Scanning
45%
Phase shift
18%
Precision engineering
12%
Surface measurement
10%
Interferometers
10%
Charge coupled devices
9%
Light sources
9%
Optics
8%
Lighting
6%
Inspection
6%
Physics & Astronomy
convolution integrals
62%
interferometry
50%
scanning
37%
wavelengths
28%
phase shift
10%
broadband
9%
tunable filters
8%
fast Fourier transformations
7%
interrogation
7%
acousto-optics
7%
halogens
7%
ambiguity
6%
scanners
6%
inspection
6%
charge coupled devices
6%
light sources
5%
interferometers
5%
illumination
5%
engineering
4%
profiles
3%
Chemistry
Interferometry
80%
Wavelength
42%
White
16%
Acousto-Optic Effect
16%
Surface Measurement
14%
Surface
12%
Illumination
8%
Halogen
8%