Abstract
Principles of Fourier spectrometry are used for holographic imaging of microobjects in white light. It is demonstrated that a set of the output 2D interference patterns of the spectrometer that correspond to the translation of moving mirror make it possible to reconstruct amplitude and phase distributions of a microobject in an arm of the spectrometer for any spectral component of radiation. Experimental results on the reconstruction of amplitude and phase images recorded in white light are presented.
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Original Russian Text © S.G. Kalenkov, G.S. Kalenkov, A.E. Shtan’ko, 2013, published in Radiotekhnika i Elektronika, 2013, Vol. 58, No. 12, pp. 1243–1248.
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Kalenkov, S.G., Kalenkov, G.S. & Shtan’ko, A.E. Spatiospectral digital holography of microobjects in low-coherence light. J. Commun. Technol. Electron. 58, 1200–1204 (2013). https://doi.org/10.1134/S1064226913120097
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DOI: https://doi.org/10.1134/S1064226913120097