LENSLESS IMAGING BY SPATIAL FOURIER SYNTHESIS HOLOGRAPHY

Authors
ARONS E DILWORTH D
Citation
E. Arons et D. Dilworth, LENSLESS IMAGING BY SPATIAL FOURIER SYNTHESIS HOLOGRAPHY, Applied optics, 35(5), 1996, pp. 777-781
Citations number
8
Categorie Soggetti
Optics
Journal title
Applied optics → ACNP
ISSN journal
00036935
Volume
35
Issue
5
Year of publication
1996
Pages
777 - 781
Database
ISI
SICI code
0003-6935(1996)35:5<777:LIBSFS>2.0.ZU;2-7
Abstract
The technique of Fourier synthesis holography is extended to the spati al domain. A spatially extended source is decomposed into its Fourier components, and a hologram of an object distribution is formed at each spatial frequency and stored in a computer. Upon synthesis in the com puter a clear image can be formed of the object without the use of len ses. (C) 1996 Optical Society of America