Tunable liquid crystal grating based holographic 3D display system with wide viewing angle and large size
YL Li, NN Li, D Wang, F Chu, SD Lee… - Light: Science & …, 2022 - nature.com
As one of the most ideal display approaches, holographic 3-dimensional (3D) display has
always been a research hotspot since the holographic images reproduced in such system …
always been a research hotspot since the holographic images reproduced in such system …
[HTML][HTML] Large viewing angle holographic 3D display system based on maximum diffraction modulation
D Wang, NN Li, YL Li, YW Zheng, ZQ Nie… - Light: Advanced …, 2023 - light-am.com
An ideal holographic 3D display should have the characteristics of large viewing angle, full
color, and low speckle noise. However, the viewing angle of the holographic 3D display is …
color, and low speckle noise. However, the viewing angle of the holographic 3D display is …
Photopolymer holographic lenses for solar energy applications: A review
Holographic lenses (HLs) are part of holographic optical elements (HOE), and are being
applied to concentrate solar energy on a focal point or focal line. In this way, the …
applied to concentrate solar energy on a focal point or focal line. In this way, the …
Super multi-view near-eye display with a lightguide combiner
We propose a lightguide-type super multi-view near-eye display that uses a digital
micromirror device and a LED array. The proposed method presents three-dimensional …
micromirror device and a LED array. The proposed method presents three-dimensional …
Advanced study of optical imaging systems for virtual reality head-mounted displays
Z Ren, X Fu, K Dong, Y Lai, J Zhang - Photonics, 2023 - mdpi.com
Driven by the rapid innovation of science and technology and industrial manufacturing
technology, virtual reality display technology has developed rapidly. At present, the …
technology, virtual reality display technology has developed rapidly. At present, the …
Computational insight into phase separation of a thiol-ene photopolymer with liquid crystals for holography by dissipative particle dynamics simulation
Holographic polymer nanocomposites comprising liquid crystals (LCs) are produced
through periodic photopolymerization-induced phase separation upon laser interference. A …
through periodic photopolymerization-induced phase separation upon laser interference. A …
Design optimization of polarization volume gratings for full‐color waveguide‐based augmented reality displays
Reflective polarization volume gratings (PVGs) can be used as input and output couplers in
a diffractive waveguide‐based augmented reality (AR). To improve the stability and wearing …
a diffractive waveguide‐based augmented reality (AR). To improve the stability and wearing …
[PDF][PDF] Integral imaging-based tabletop light field 3D display with large viewing angle
Light field 3D display technology is considered a revolutionary technology to address the
critical visual fatigue issues in the existing 3D displays. Tabletop light field 3D display …
critical visual fatigue issues in the existing 3D displays. Tabletop light field 3D display …
Real-time realistic computer-generated hologram with accurate depth precision and a large depth range
C Zhong, X Sang, B Yan, H Li, D Chen, X Qin - Optics Express, 2022 - opg.optica.org
Holographic display is an ideal technology for near-eye display to realize virtual and
augmented reality applications, because it can provide all depth perception cues. However …
augmented reality applications, because it can provide all depth perception cues. However …
Switchable polarization volume gratings for augmented reality waveguide displays
A new electrically driven polymer‐stabilized polarization volume grating (PVG) is developed.
The diffraction efficiency can be modulated by a vertical electric field. A small amount of …
The diffraction efficiency can be modulated by a vertical electric field. A small amount of …