Sinusoidal noise injection into the dither of a ring laser gyros

Situ rate and depth monitor for silicon etching

Sliding reference interferometer

SLM spectrometer

Small sized wide wave-range spectroscope

Small-spot spectrometry instrument with reduced polarization

Small-spot spectrometry instrument with reduced polarization...

Small-spot spectrometry instrument with reduced polarization...

Solar monochromator for filter calibration

Solid state fiber optic semiconductor ring laser apparatus

Solid state fiber optic semiconductor ring laser gyro apparatus

Solid state laser gyro with interferometrically substracted nois

Solid state nonplanar laser gyroscope

Solid state split-gain multioscillator ring laser gyroscope

Solid-block homodyne interferometer

Solid-state optical interferometer

Sorting grain during harvesting

Sourced locked frequency modulated dual servo PRLG

Space borne high resolution hyperspectral imaging instrument...

Spatial positioning of spectrally labeled beads