Enhancing The Resolution Of A Near-Eye Display With A Pancharatnam–Berry Phase Deflector

Abstract

We report an electro-optic image shifter to enhance the resolution of display devices with a Pancharatnam–Berry phase deflector (PBD). The switching time of our PBD is less than 1 ms. Through synchronizing and computational factorization, we are able to double the display resolution for reducing the screen door effect. Such a thin and lightweight PBD image shifter can be easily integrated into wearable display devices. Its potential application for virtual reality and augmented reality is emphasized.

Publication Date

11-15-2017

Publication Title

Optics Letters

Volume

42

Issue

22

Number of Pages

4732-4735

Document Type

Article

Personal Identifier

scopus

DOI Link

https://doi.org/10.1364/OL.42.004732

Socpus ID

85033785992 (Scopus)

Source API URL

https://api.elsevier.com/content/abstract/scopus_id/85033785992

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