Abstract

A method for enlarging viewing zone of holographic display by time-multiplexing of high order terms of a spatial light modulator (SLM), which is previously wasted, is proposed. Among many order terms, the plus-minus first order and zeroth order are guided by a precisely designed holographic optical element, so that they can propagate parallel to each other. In the recording process, the recording material is divided in 3 parts and the gratings in all regions are recorded for guiding corresponding order term to an identical direction. Thus, the diffraction angle of each region of the holographic optical element is determined by the angle between adjacent orders of the SLM. Furthermore, the intensities of the selected orders are unified by adjusting the exposure energy in the recording process. A reflection type holographic optical element is recorded and the feasibility is verified experimentally.

© 2015 Optical Society of America

PDF Article
More Like This
Design of holographic Head Mounted Display using Holographic Optical Element

Han-Ju Yeom, Hee-Jae Kim, Seong-Bok Kim, and Jae-Hyeung Park
27P_105 Conference on Lasers and Electro-Optics/Pacific Rim (CLEOPR) 2015

See-Through Three-Dimensional Display Using Printed Holographic-Optical-Element

Jisoo Hong, Jiwoon Yeom, Youngmin Kim, Joosup Park, Jaebum Cho, Sunghee Hong, Kwang-Mo Jung, Hoonjong Kang, and Byoungho Lee
DW4A.2 Digital Holography and Three-Dimensional Imaging (DH) 2015

Autostereoscopic transparent display using a wedge light guide and a holographic optical element

Thomas Crespel, Patrick Reuter, Xavier Granier, and Adrian Travis
M3A.4 Digital Holography and Three-Dimensional Imaging (DH) 2019

References

You do not have subscription access to this journal. Citation lists with outbound citation links are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access OSA Member Subscription