Keyphrases
Ring Laser
100%
Ring Laser Gyroscope
68%
Large Rings
61%
Earth Rotation
42%
Rotation Rate
28%
Sagnac
22%
Gyroscope
18%
Laser Gyroscope
17%
Geodesy
15%
Observatory
15%
Geodetic
15%
Neon
13%
Ring Laser Gyro
13%
Satellite Laser Ranging
12%
Backscatter
12%
Helium
12%
Rotation Sensor
11%
Earth's Rotation Rate
11%
Seismology
11%
Laser Interferometer
10%
Rotation Sensing
10%
Systematic Error
9%
Order of Magnitude
9%
Absolute Rotation
9%
Fiber Optic Gyroscope
9%
Laser System
9%
Lense-Thirring Effect
8%
Laser Ranging
8%
Gyro
8%
Range Estimation
8%
Range Maps
8%
Rate Measurement
8%
Rotational Motion
8%
High-resolution
7%
Polar Motion
7%
Passive Resonant Gyroscope
7%
Square Ring
7%
Photon Counting
7%
Laser Time Transfer
7%
Scale Factor
6%
Time Transfer
6%
Measurement Techniques
6%
Space Geodesy
6%
Parts per Million
6%
Fundamental Physics
6%
Very-long-baseline Interferometry
6%
Error Sources
6%
Event Timer
6%
He-Ne
6%
Cavern
6%
Engineering
Rotation Rate
34%
Laser Interferometer
14%
High Resolution
13%
Optical Frequency
12%
Atmospheric Pressure
12%
Reference Frame
12%
Scale Factor
11%
Laser Beams
9%
Interferometry
9%
Mode Operation
8%
Laser Cavity
8%
Rotational
8%
Shot Noise
7%
Fiber Optics
7%
Frequency Standard
7%
Term Stability
7%
Error Source
7%
Rotation Axis
7%
Free Spectral Range
7%
Integration Time
6%
Optical Time
6%
Longitudinal Mode
6%
Signal-to-Noise Ratio
5%
Time-of-Flight
5%
Systematic Error
5%
Gas Pressure
5%
Optical Domain
5%
Rotational Motion
5%
Crystalline Coating
5%
Rotation Vector
5%
Range Measurement
5%
Ambient Pressure
5%
Cavity Length
5%
Amplitude Modulation
5%
Ring Cavity
5%
Realization
5%
Earth and Planetary Sciences
Ring Laser
77%
Laser Gyroscopes
43%
Earth Rotation
26%
Gyroscope
22%
Satellite Laser Ranging
16%
Seismology
11%
Observatory
10%
Ground Motion
9%
Laser Ranging
7%
Systematic Error
6%
Earth Tide
5%
Space Geodesy
5%
Timescale
5%
