Holographic interferometry and the fractional Fourier transformation
Optics Letters, Vol. 25, Issue 7, pp. 448-450 (2000)
http://dx.doi.org/10.1364/OL.25.000448
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Abstract
The fractional Fourier transform (FRT) is shown to be of potential use in analyzing the motion of a surface by use of holographic interferometry. The extra degree of freedom made available by the use of the FRT allows information regarding both translational and tilting motion to be obtained in an efficient manner.
© 2000 Optical Society of America
[Optical Society of America ]
OCIS Codes
(070.2580) Fourier optics and signal processing : Paraxial wave optics
(090.2880) Holography : Holographic interferometry
(120.2880) Instrumentation, measurement, and metrology : Holographic interferometry
Citation
John T. Sheridan and Robert Patten, "Holographic interferometry and the fractional Fourier transformation," Opt. Lett. 25, 448-450 (2000)
http://www.opticsinfobase.org/ol/abstract.cfm?URI=ol-25-7-448
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