Please use this identifier to cite or link to this item:
https://hdl.handle.net/10356/104869| Title: | Phase retrieval using spatially modulated illumination | Authors: | Gao, Peng Pedrini, Giancarlo Zuo, Chao Osten, Wolfgang |
Keywords: | DRNTU::Engineering::Mechanical engineering::Mechanics and dynamics | Issue Date: | 2014 | Source: | Gao, P., Pedrini, G., Zuo, C., & Osten, W. (2014). Phase retrieval using spatially modulated illumination. Optics Letters, 39(12), 3615-3618. | Series/Report no.: | Optics letters | Abstract: | In this Letter, we propose a method for retrieving the phase of a wavefront from the diffraction patterns recorded when the object is sequentially illuminated by spatially modulated light. For wavefronts having a smooth phase, the retrieval is achieved by using a deterministic method. When the phase has discontinuities, an iterative process is used for the retrieval and enhancement of the spatial resolution. Both the deterministic and iterative phase reconstructions are demonstrated by experiments. | URI: | https://hdl.handle.net/10356/104869 http://hdl.handle.net/10220/20313 |
ISSN: | 0146-9592 | DOI: | 10.1364/OL.39.003615 | Schools: | School of Mechanical and Aerospace Engineering | Rights: | © 2014 Optical Society of America. This paper was published in Optics Letters and is made available as an electronic reprint (preprint) with permission of Optical Society of America. The paper can be found at the following official DOI: http://dx.doi.org/10.1364/OL.39.003615. One print or electronic copy may be made for personal use only. Systematic or multiple reproduction, distribution to multiple locations via electronic or other means, duplication of any material in this paper for a fee or for commercial purposes, or modification of the content of the paper is prohibited and is subject to penalties under law. | Fulltext Permission: | open | Fulltext Availability: | With Fulltext |
| Appears in Collections: | MAE Journal Articles |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| ol-39-12-3615.pdf | 556 kB | Adobe PDF |  View/Open |
SCOPUSTM
Citations
10
53
Updated on Mar 5, 2025
Web of ScienceTM
Citations
10
43
Updated on Oct 27, 2023
Page view(s) 20
770
Updated on Mar 15, 2025
Download(s) 20
351
Updated on Mar 15, 2025
Google ScholarTM
Check
Altmetric
Items in DR-NTU are protected by copyright, with all rights reserved, unless otherwise indicated.