Nondestruction coating adhesion evaluation using surface...
Nondestructive inspection of a structure including the...
Nonlinear interferometer for fiber optic dense wavelength...
Nonreciprocal phase shift fiber-optic gyrometer
Nonvolatile digital potentiometer trimmed ring laser gyroscope
Normalization method for fiber optic sensor system
Numerical a posteriori dispersion compensation in PCI...
Oblique incidence interferometer for removing higher-order...
Obtaining information about analytes using optical cavity...
Off-axis coupled etalon interferometers
Off-axis paraboloid interferometric mirror with off focus...
On-chip phase microscope/beam profiler based on differential...
On-line Sagnac interferometric distributed fiber-optic...
Open loop fiber optic gyroscope for measuring ultra-high...
Optical accelerometer and its use to measure acceleration
Optical accelerometer, gravitometer, and gradiometer
Optical accelerometer, gravitometer, and gradiometer
Optical air data system
Optical alignment for a multi-mirror telescope
Optical alignment method and apparatus