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Optics Letters

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  • Vol. 21, Iss. 23 — Dec. 1, 1996
  • pp: 1933–1935

Scanning phase-retrieval system with an exponential-filtered probe

Nobuharu Nakajima  »View Author Affiliations


Optics Letters, Vol. 21, Issue 23, pp. 1933-1935 (1996)
http://dx.doi.org/10.1364/OL.21.001933


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Abstract

A scanning imaging system is proposed that is capable of reconstructing not only the modulus but the phase of an object without a holographic reference wave. The reconstruction involves phase retrieval from two intensity measurements: the intensity of the correlation function of the object and a probe beam and the intensity of the correlation function of the object and the probe beam that is modulated with an exponential filter. A computer simulation shows that the reconstruction of a complex-valued object can be done from a relatively small data set.

© 1996 Optical Society of America

History
Original Manuscript: July 10, 1996
Published: December 1, 1996

Citation
Nobuharu Nakajima, "Scanning phase-retrieval system with an exponential-filtered probe," Opt. Lett. 21, 1933-1935 (1996)
http://www.opticsinfobase.org/ol/abstract.cfm?URI=ol-21-23-1933


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References

  1. N. E. Hurt, Phase Retrieval and Zero Crossings (Kluwer, Dordrecht, The Netherlands, 1989).
  2. A. Levi, H. Stark, in Image Recovery: Theory and Applications, H. Stark, ed. (Academic, New York, 1987), pp. 277–320.
  3. J. C. Dainty, J. R. Fienup, in Image Recovery: Theory and Applications, H. Stark, ed. (Academic, New York, 1987), pp. 231–275.
  4. N. Nakajima, in Advances in Imaging and Electron Physics, P. W. Hawkes, ed. (Academic, New York, 1995), Vol. 93, pp. 109–171. [CrossRef]
  5. R. H. T. Bates, J. M. Rodenburg, Ultramicroscopy 31, 303 (1989). [CrossRef]
  6. J. M. Rodenburg, R. H. T. Bates, Philos. Trans. R. Soc. London Ser. A 339, 521 (1992). [CrossRef]
  7. N. Nakajima, J. Opt. Soc. Am. A 4, 154 (1987). [CrossRef]
  8. N. Nakajima, J. Opt. Soc. Am. A 5, 257 (1988). [CrossRef]

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