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interferometer
(redirected from interferometric)

    Also found in: Dictionary/thesaurus, Medical, Wikipedia, Hutchinson 0.04 sec.
interferometer: see interference interferometer. When the wavelength of the light is known, the interferometer indicates the thickness of the film by the interference patterns it forms. The reverse process, i.e., the measurement of the length of an unknown light wave, can also be carried out by the interferometer.
..... Click the link for more information.  under Interference as a Scientific Tool. See also virtual telescope virtual telescope, a computerized interferometer (see interference ) that merges the images from two or more telescopes to obtain a single, large, enhanced image.
..... Click the link for more information. .

interferometer

An instrument that measures the wavelengths of light and distances. It transmits two radio signals or beams of light and uses the interference principle (how they reinforce or neutralize each other) to determine the measurement.



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The process, called interferometric synthetic aperture microscopy, doesn't simply try to sharpen the out-of-focus parts of a typical picture.
Making a 3-D microscope: technique brings entire sample into focus by Barry, P. / Science News
Scientists now are able to use GPS technology and InSAR, or Interferometric Synthetic Aperture Radar, to identify areas of stress and better track what happens before, during and after an earthquake.
POST-QUAKE AID MAY GET A JUMP-START COMPUTER ABLE TO QUICKLY SCOPE ... by Daily News (Los Angeles, CA)
Figure 11 shows the first of the laser interferometric absolute gravimeters, which was developed as part of the Ph.
The measurement of little g: a fertile ground for precision ... by Faller, James E. / Journal of Research of the National Institute of Standards and Technology
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