Phase Ambiguities In More Than One Dimension

A. M. Darling; M. A. Fiddy

doi:10.1117/12.935857

22 September 1983 Phase Ambiguities In More Than One Dimension

A. M. Darling, M. A. Fiddy

Proceedings Volume 0413, Inverse Optics I; (1983) https://doi.org/10.1117/12.935857
Event: 1983 Technical Symposium East, 1983, Arlington, United States

Abstract

From the analytic properties of a complex wavefield, the phase ambiguities associated with an intensity distribution can be described by the non self-conjugate zero factors in the product expansion for the scattered field. We examine methods for phase retrieval from limited sampled intensity data and illustrate the possible types of ambiguities. The success of phase retrieval techniques is shown to depend upon having an appropriate model for the function to be recovered and sufficient additional information.

Citation Download Citation

A. M. Darling and M. A. Fiddy "Phase Ambiguities In More Than One Dimension", Proc. SPIE 0413, Inverse Optics I, (22 September 1983); https://doi.org/10.1117/12.935857

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