Mathematics
Actuator
17%
Cancellation
58%
Concavity
7%
Concentric
7%
Control System
5%
Corrector
7%
Deformable Mirror
100%
Deviation
5%
Finite Element Analysis
7%
Flatness
7%
Fringe Tracking
1%
Interferometer
33%
Manipulation
6%
Mirror
58%
Optical Interferometry
13%
Path
4%
Phase Shifting
24%
Prototype
7%
Radiation
6%
Relay
51%
Superposition
6%
Tend
4%
Tolerance
6%
Vacuum
6%
Wave Front
60%
Physics & Astronomy
accumulators
6%
actuators
10%
apertures
5%
cancellation
54%
concavity
9%
deformable mirrors
63%
deviation
4%
flatness
7%
interferometers
15%
interferometry
5%
manipulators
5%
mirrors
37%
navy
9%
optical relay systems
12%
prototypes
5%
relay
39%
stellar radiation
9%
vacuum
4%
valleys
6%
Engineering & Materials Science
Actuators
15%
Control systems
6%
Finite element method
6%
Interferometers
39%
Interferometry
12%
Mirrors
53%
Optical devices
13%
Radiation
8%
Vacuum
9%
Wavefronts
69%
Chemical Compounds
Cubic Space Group
21%
Error
39%
Shape
17%
Time
9%
Vacuum
21%