Power filtering of n-th order in the fractional Fourier domain

T. Alieva, M.L. Calvo, M.J. Bastiaans

Research output: Contribution to journalArticleAcademicpeer-review

4 Citations (Scopus)

Abstract

The main properties of the power filtering operation in the fractional Fourier domain and its relationship to the differentiation operation are considered. The application of linear power filtering for solving the phase retrieval problem from only intensity distributions is proposed. The optical configuration for experimental realization of the method is discussed.
Original languageEnglish
Pages (from-to)7779-7785
Number of pages7
JournalJournal of Physics A: Mathematical and General
Volume35
Issue number36
DOIs
Publication statusPublished - 2002

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