Interferometry is the use of light waves, sound, etc., to identify changes in matter or motion. New research uses entangled photons and fiber optics to measure Earth’s nanorotations. In a paper ...
Resonant Fiber-Optic Gyroscope (RFOG): A type of optical ... White-Light Multibeam Interferometry: A technique that uses multiple beams of broadband light to measure phase differences, useful ...
A perfect combination of fiber optics and micro/nanotechnology ... resonator type, grating type, interferometer type and ...