Self-fractional-Fourier transforms

被引：0

作者：

Castro, A ^{[1
]}

Ojeda-Castañeda, J ^{[1
]}

机构：

[1] Natl Inst Astrophys Opt & Elect, Puebla 72000, Mexico

来源：

3RD IBEROAMERICAN OPTICS MEETING AND 6TH LATIN AMERICAN MEETING ON OPTICS, LASERS, AND THEIR APPLICATIONS | 1999年 / 3572卷

关键词：

fractional-Fourier transform; montgomery objects; self-imaging; Fresnel diffraction; and diffractive optics;

D O I：

10.1117/12.358413

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

We show that the Montgomery objects are self-fractional-Fourier transforms. We relate, with a simple formula, the order of self-imaging with the fractional order of the Fourier transform.

引用

页码：441 / 445

页数：5

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