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White-light spectral interferometric technique to measure the wavelength dependence of the spectral bqandpass of a fibre-optic spectrometer
Abstract A spectral-domain white-light interferometric technique with channelled spectrum detection is used to measure the wavelength dependence of the spectral bandpass of a fibre-opticExpand
  • 44
Evaluation of spectral modulated interferograms using a Fourier transform and the iterative phase-locked loop method
Spectral modulated interference fringes are observed in the form of the periodical modulation of a broadband spectrum at the output of an interferometer provided with a subsequent spectrometer. TheExpand
  • 28
Wavefront aberration analysis in two-beam reversal shearing interferometry by elliptical Zernike polynomials
We present a modal phase-reconstruction method for analyzing wave front aberrations of rotationally symmetric optical components in two beam shearing interferometry. The optical configurationExpand
  • 10
Slightly dispersive white-light spectral interferometry to measure distances and displacements
Summary A new spectral-domain interferometric technique of measuring distances and displacements is realized when the effect of low dispersion in a Michelson interferometer, which comprises twoExpand
  • 16
Mensuration of the spectral modulated interferograms by the iterative phase-locked loop method
Spectral modulated interference fringes are observed in the form of the periodical modulation of broadband spectrum at the output of interferometer provided with a subsequent spectrometer. GroupExpand
  • 2
Measuring parameters and characteristics of a fiber optic spectrometer using white-light spectral interferometry
Spectral-domain white-light interferometric technique with channeled spectrum detection is used to measure characteristics and parameters of a fiber optic spectrometer. In the experimental setupExpand
  • 4
Dispersion compensation in temporal Fourier holography and spectral fringe phase retrieval using a phase-locked loop method
A phase-locked loop (PLL) method application for processing the recorded spectral interferograms obtained under a partial dispersion compensation in a white-light interferometer is considered. TheExpand
Phase unwrapping of interference fringes using recursion and iteration algorithms of phase automatic frequency control
This paper presents the results of a study of methods for reconstructing the phase of the spectral interference fringes (the groove spectrum) obtained by means of a low-coherence interferometer and aExpand
Metrological certification for unstandardized means of measuring biomedical signals from a moving operator
Our biomedical measurement suite is an unstandardized means of measuring signals f rom an operator moving on a rotating object. For implementat ion at the customer's premises in accordance with theExpand
Absolute distance measurements with micrometer resolution using white-light spectral interferograms processed by a phase-locked loop method
A new spectral-domain interferometric method of measuring absolute distances is utilized when the effect of low dispersion in an interferometer is known and the spectral interference fringes areExpand
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