Mathematics
Coronagraph
100%
Exoplanets
85%
Fabrication
68%
Mask
62%
Imaging
54%
Testing
34%
Design
30%
Focal Plane
22%
Etching
13%
Wavelength
9%
Microfabrication
7%
Scanning Electron Microscope
7%
Interferometer
6%
Point Spread Function
6%
Testbed
5%
Broadband
5%
Silicon
5%
Phase Shift
5%
Performance
4%
Substrate
4%
Manufacturing
4%
Baseline
4%
Tolerance
4%
Null
3%
Experiment
3%
Path
2%
Modeling
2%
Context
2%
Focused Ion Beam
0%
Extreme Adaptive Optics
0%
Physics & Astronomy
coronagraphs
62%
extrasolar planets
53%
masks
41%
fabrication
29%
apodization
10%
etching
6%
point spread functions
4%
adaptive optics
4%
wavelengths
3%
performance
3%
manufacturing
3%
phase shift
3%
interferometers
3%
electron microscopes
3%
ion beams
3%
broadband
2%
scanning
2%
silicon
2%
ions
1%
Engineering & Materials Science
Masks
46%
Imaging techniques
37%
Fabrication
36%
Testing
25%
Wavelength
7%
Adaptive optics
6%
Focused ion beams
5%
Reactive ion etching
5%
Optical transfer function
5%
Microfabrication
5%
Interferometers
5%
Etching
4%
Phase shift
4%
Testbeds
3%
Electron microscopes
3%
Silicon
3%
Scanning
3%
Substrates
2%
Experiments
1%
Chemical Compounds
Etching
44%
Wavelength
35%
Ion Beam
27%
Electron Particle
13%
Reaction Yield
10%
Ion
9%