Your eyes and brain form an interferometer, allowing for 3D imaging.
if we know then why we use it
A radio interferometer is a scientific instrument used to observe and study radio waves emitted by celestial objects such as stars, galaxies, and quasars. It consists of multiple radio antennas or dishes that are spread out over a large area and work together to create a combined signal. By combining the signals from different antennas, a radio interferometer can create high-resolution images and precise measurements of radio sources in the universe.
A standard IR runs a single spectrum. An FT-IR uses an interferometer and makes several scans and then uses Fourier Transforms to convert the interferogram into an infrared spectrum.
Most physicists are convinced they do exist. The Laser Interferometer Gravity Wave Observatories (LIGO) were built to detect gravity waves from colliding neutron stars, supernova, and other space-time fabric disturbing events.
Interferometer.
Your eyes and brain form an interferometer, allowing for 3D imaging.
Plateau de Bure Interferometer was created in 1988.
It allows two or more small telescopes to achieve the angular resolution of a much larger telescope. This instrument is credited to Albert A. Michaelson.
a compensating plate is used in michelson interferometer to compensate the additional path difference of ray 1
He is the inventorof the Michelson interferometer.
The Michelson Interferometer is used to create an interference pattern by splitting a beam of light into two paths. This device has several important scientific applications for experimentation.
Interferometer
to measure wavelength and other wave characters
The mirrors are perfectly perpendicular
Inverse piezo-electric effect.
using ultrasonic interferometer