2020年1月10日
Phase retrieval using axial diffraction patterns and a ptychographic iterative engine
Applied Optics
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- 巻
- 59
- 号
- 2
- 開始ページ
- 354
- 終了ページ
- 362
- 記述言語
- 英語
- 掲載種別
- 研究論文(学術雑誌)
- DOI
- 10.1364/AO.375503
- 出版者・発行元
- OPTICAL SOC AMER
© 2020 Optical Society of America We propose a phase retrieval method using axial diffraction patterns under planar and spherical wave illuminations. The proposed method uses a ptychographic iterative engine (PIE) for the phase retrieval algorithm. The proposed approach uses multiple diffraction patterns. Thus, adjusting the alignment of each diffraction pattern is mandatory, and we propose a method to adjust the alignment. In addition, a random selection of the measured diffraction patterns is used to further accelerate the convergence of the PIE-based optimization. To confirm the effectiveness of the proposed method, we compare the conventional and proposed methods using a simulation and optical experiments.
- リンク情報
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- DOI
- https://doi.org/10.1364/AO.375503
- PubMed
- https://www.ncbi.nlm.nih.gov/pubmed/32225314
- Web of Science
- https://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=JSTA_CEL&SrcApp=J_Gate_JST&DestLinkType=FullRecord&KeyUT=WOS:000506682200014&DestApp=WOS_CPL
- Scopus
- https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85077738445&origin=inward
- Scopus Citedby
- https://www.scopus.com/inward/citedby.uri?partnerID=HzOxMe3b&scp=85077738445&origin=inward
- ID情報
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- DOI : 10.1364/AO.375503
- ISSN : 1559-128X
- eISSN : 2155-3165
- PubMed ID : 32225314
- SCOPUS ID : 85077738445
- Web of Science ID : WOS:000506682200014