Large Depth of Range Maxwellian-Viewing SMV Near-Eye Display Based on a Pancharatnam-Berry Optical Element

In order to overcome the accommodation and convergence (A-C) conflict that commonly causes visual fatigue in AR display, we propose a Maxwellian-viewing-super-multi-view (MV-SMV) near-eye display system based on a Pancharatnam-Berry optical element (PBOE). The PBOE, which is constituted with an arra...

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Autores principales:	Lin Wang, Yan Li, Shuxin Liu, Yikai Su, Dongdong Teng
Formato:	article
Lenguaje:	EN
Publicado:	IEEE 2022
Materias:	Maxwellian-viewing display super multi-view near-eye display A-C conflict depth of field Pancharatnam-Berry optical element Applied optics. Photonics TA1501-1820 Optics. Light QC350-467
Acceso en línea:	https://doaj.org/article/786a030111494dfdafe904a668e35864
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id	oai:doaj.org-article:786a030111494dfdafe904a668e35864
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spelling	oai:doaj.org-article:786a030111494dfdafe904a668e358642021-11-26T00:00:07ZLarge Depth of Range Maxwellian-Viewing SMV Near-Eye Display Based on a Pancharatnam-Berry Optical Element1943-065510.1109/JPHOT.2021.3122448https://doaj.org/article/786a030111494dfdafe904a668e358642022-01-01T00:00:00Zhttps://ieeexplore.ieee.org/document/9585656/https://doaj.org/toc/1943-0655In order to overcome the accommodation and convergence (A-C) conflict that commonly causes visual fatigue in AR display, we propose a Maxwellian-viewing-super-multi-view (MV-SMV) near-eye display system based on a Pancharatnam-Berry optical element (PBOE). The PBOE, which is constituted with an array of high-efficiency polarization gratings, is implemented to direct different views to different directions simultaneously, constructing the 3D light field. Meanwhile, each view is like a Maxwellian view display that possesses a small viewpoint and a large depth of field (DOF). Hence, the MV-SMV display can display virtual images with correct accommodation depth cue within a large DOF. We implement a proof-of concept MV-SMV display prototype with 3 × 1 and 3 × 2 viewpoints using a 1D PBOE and a 2D PBOE, respectively, and achieve a DOF of 4.37 diopters experimentally.Lin WangYan LiShuxin LiuYikai SuDongdong TengIEEEarticleMaxwellian-viewing displaysuper multi-view near-eye displayA-C conflictdepth of fieldPancharatnam-Berry optical elementApplied optics. PhotonicsTA1501-1820Optics. LightQC350-467ENIEEE Photonics Journal, Vol 14, Iss 1, Pp 1-7 (2022)
institution	DOAJ
collection	DOAJ
language	EN
topic	Maxwellian-viewing display super multi-view near-eye display A-C conflict depth of field Pancharatnam-Berry optical element Applied optics. Photonics TA1501-1820 Optics. Light QC350-467
spellingShingle	Maxwellian-viewing display super multi-view near-eye display A-C conflict depth of field Pancharatnam-Berry optical element Applied optics. Photonics TA1501-1820 Optics. Light QC350-467 Lin Wang Yan Li Shuxin Liu Yikai Su Dongdong Teng Large Depth of Range Maxwellian-Viewing SMV Near-Eye Display Based on a Pancharatnam-Berry Optical Element
description	In order to overcome the accommodation and convergence (A-C) conflict that commonly causes visual fatigue in AR display, we propose a Maxwellian-viewing-super-multi-view (MV-SMV) near-eye display system based on a Pancharatnam-Berry optical element (PBOE). The PBOE, which is constituted with an array of high-efficiency polarization gratings, is implemented to direct different views to different directions simultaneously, constructing the 3D light field. Meanwhile, each view is like a Maxwellian view display that possesses a small viewpoint and a large depth of field (DOF). Hence, the MV-SMV display can display virtual images with correct accommodation depth cue within a large DOF. We implement a proof-of concept MV-SMV display prototype with 3 × 1 and 3 × 2 viewpoints using a 1D PBOE and a 2D PBOE, respectively, and achieve a DOF of 4.37 diopters experimentally.
format	article
author	Lin Wang Yan Li Shuxin Liu Yikai Su Dongdong Teng
author_facet	Lin Wang Yan Li Shuxin Liu Yikai Su Dongdong Teng
author_sort	Lin Wang
title	Large Depth of Range Maxwellian-Viewing SMV Near-Eye Display Based on a Pancharatnam-Berry Optical Element
title_short	Large Depth of Range Maxwellian-Viewing SMV Near-Eye Display Based on a Pancharatnam-Berry Optical Element
title_full	Large Depth of Range Maxwellian-Viewing SMV Near-Eye Display Based on a Pancharatnam-Berry Optical Element
title_fullStr	Large Depth of Range Maxwellian-Viewing SMV Near-Eye Display Based on a Pancharatnam-Berry Optical Element
title_full_unstemmed	Large Depth of Range Maxwellian-Viewing SMV Near-Eye Display Based on a Pancharatnam-Berry Optical Element
title_sort	large depth of range maxwellian-viewing smv near-eye display based on a pancharatnam-berry optical element
publisher	IEEE
publishDate	2022
url	https://doaj.org/article/786a030111494dfdafe904a668e35864
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Large Depth of Range Maxwellian-Viewing SMV Near-Eye Display Based on a Pancharatnam-Berry Optical Element

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