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Limit of phase only approach in micro-lens design

Phase only approach (POA) is generally used to analyze diffractive optical elements (DOEs) such as micro–lenses. We used 3–D finite difference time domain (FDTD) method with perfect matched layer (PML) absorbing boundary conditions to test several micro–lenses that were designed based on phase only...

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Main Authors: Jebelli, Ali, Abdul Rahim, Ruzairi, Kazemi, Seyed H.
Format: Article
Published: Penerbit UTM Press 2011
Subjects:
Z Bibliography. Library Science. Information Resources
Online Access:http://eprints.utm.my/id/eprint/45019/
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spelling my.utm.450192017-11-01T04:17:17Z http://eprints.utm.my/id/eprint/45019/ Limit of phase only approach in micro-lens design Jebelli, Ali Abdul Rahim, Ruzairi Kazemi, Seyed H. Z Bibliography. Library Science. Information Resources Phase only approach (POA) is generally used to analyze diffractive optical elements (DOEs) such as micro–lenses. We used 3–D finite difference time domain (FDTD) method with perfect matched layer (PML) absorbing boundary conditions to test several micro–lenses that were designed based on phase only approach to evaluate the accuracy of this approach. It is shown that if the focal length is greater than 80? and 25? for 2p and 4p phase resets, respectively, the error in the main lobe diffraction efficiency will be less than 10%. Penerbit UTM Press 2011 Article PeerReviewed Jebelli, Ali and Abdul Rahim, Ruzairi and Kazemi, Seyed H. (2011) Limit of phase only approach in micro-lens design. Jurnal Teknologi, 54 (1). pp. 61-68. ISSN 0127–9696
institution Universiti Teknologi Malaysia
building UTM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Teknologi Malaysia
content_source UTM Institutional Repository
url_provider http://eprints.utm.my/
topic Z Bibliography. Library Science. Information Resources
spellingShingle Z Bibliography. Library Science. Information Resources
Jebelli, Ali
Abdul Rahim, Ruzairi
Kazemi, Seyed H.
Limit of phase only approach in micro-lens design
description Phase only approach (POA) is generally used to analyze diffractive optical elements (DOEs) such as micro–lenses. We used 3–D finite difference time domain (FDTD) method with perfect matched layer (PML) absorbing boundary conditions to test several micro–lenses that were designed based on phase only approach to evaluate the accuracy of this approach. It is shown that if the focal length is greater than 80? and 25? for 2p and 4p phase resets, respectively, the error in the main lobe diffraction efficiency will be less than 10%.
format Article
author Jebelli, Ali
Abdul Rahim, Ruzairi
Kazemi, Seyed H.
author_facet Jebelli, Ali
Abdul Rahim, Ruzairi
Kazemi, Seyed H.
author_sort Jebelli, Ali
title Limit of phase only approach in micro-lens design
title_short Limit of phase only approach in micro-lens design
title_full Limit of phase only approach in micro-lens design
title_fullStr Limit of phase only approach in micro-lens design
title_full_unstemmed Limit of phase only approach in micro-lens design
title_sort limit of phase only approach in micro-lens design
publisher Penerbit UTM Press
publishDate 2011
url http://eprints.utm.my/id/eprint/45019/
_version_ 1643651617879228416
score 13.160551

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