Results 231 to 240 of about 600,629 (280)

A Single-Layer Full-Color Diffractive Waveguide by Lithography. [PDF]

open access: yesNanomaterials (Basel)
Li Y   +5 more
europepmc   +1 more source

Two-Dimensional Topology Optimized Nonlocal Metasurfaces for Augmented Reality. [PDF]

open access: yesNano Lett
Hsu CY   +6 more
europepmc   +1 more source

A forgettable near eye display

Digest of Papers. Fourth International Symposium on Wearable Computers, 2002
This paper describes a very light wearable display so light that you can forget that you are actually wearing it. It is a virtual image display device which consists of a prism with two total internal reflection surfaces and a holographic optical element.
Ichiro Kasai   +3 more
openaire   +1 more source

Wirtinger holography for near-eye displays

ACM Transactions on Graphics, 2019
Near-eye displays using holographic projection are emerging as an exciting display approach for virtual and augmented reality at high-resolution without complex optical setups --- shifting optical complexity to computation. While precise phase modulation hardware is becoming available, phase retrieval algorithms are still in their infancy, and ...
Praneeth Chakravarthula   +4 more
openaire   +1 more source

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