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interferogram
interferogram (ˌɪntəˈfɪərəˌɡræm) n (General Physics) physics a photographic record of an interference patterninterferogram
interferogram[‚in·tə′fir·ə‚gram] (graphic arts) A photograph of a shock wave or other fluid flow, produced with the aid of an interferometer, in which the displacement of interference fringes is proportional to the density change across the fluid. (spectroscopy) A graph of the variation of the output signal from an interferometer as the condition for interference within the interferometer is varied. MedicalSeeinterferenceLegalSeeInterference |