[PDF][PDF] A review of liquid crystal spatial light modulators: devices and applications
Spatial light modulators, as dynamic flat-panel optical devices, have witnessed rapid
development over the past two decades, concomitant with the advancements in micro-and …
development over the past two decades, concomitant with the advancements in micro-and …
Non-convex optimization for inverse problem solving in computer-generated holography
Computer-generated holography is a promising technique that modulates user-defined
wavefronts with digital holograms. Computing appropriate holograms with faithful …
wavefronts with digital holograms. Computing appropriate holograms with faithful …
Diffraction-engineered holography: Beyond the depth representation limit of holographic displays
Holography is one of the most prominent approaches to realize true-to-life reconstructions of
objects. However, owing to the limited resolution of spatial light modulators compared to …
objects. However, owing to the limited resolution of spatial light modulators compared to …
Depolarized holography with polarization-multiplexing metasurface
The evolution of computer-generated holography (CGH) algorithms has prompted significant
improvements in the performances of holographic displays. Nonetheless, they start to …
improvements in the performances of holographic displays. Nonetheless, they start to …
Reducing crosstalk of a multi-plane holographic display by the time-multiplexing stochastic gradient descent
Z Wang, T Chen, Q Chen, K Tu, Q Feng, G Lv… - Optics …, 2023 - opg.optica.org
Multi-plane reconstruction is essential for realizing a holographic three-dimensional (3D)
display. One fundamental issue in conventional multi-plane Gerchberg-Saxton (GS) …
display. One fundamental issue in conventional multi-plane Gerchberg-Saxton (GS) …
Multisource holography
Holographic displays promise several benefits including high quality 3D imagery, accurate
accommodation cues, and compact form-factors. However, holography relies on coherent …
accommodation cues, and compact form-factors. However, holography relies on coherent …
Holographic Parallax Improves 3D Perceptual Realism
Holographic near-eye displays are a promising technology to solve long-standing
challenges in virtual and augmented reality display systems. Over the last few years, many …
challenges in virtual and augmented reality display systems. Over the last few years, many …
Stochastic light field holography
F Schiffers, P Chakravarthula… - 2023 IEEE …, 2023 - ieeexplore.ieee.org
The Visual Turing Test is the ultimate goal to evaluate the realism of holographic displays.
Previous studies have focused on addressing challenges such as limited étendue and …
Previous studies have focused on addressing challenges such as limited étendue and …
[HTML][HTML] Wigner inverse transform based computer generated hologram for large object at far field from its perspective light field
Wigner inverse transform based light field computer generated hologram (WignerLFH)
synthesizes complex optical field of three-dimensional objects from its view array without a …
synthesizes complex optical field of three-dimensional objects from its view array without a …
[HTML][HTML] Novel approach based on stochastic gradient descent for controlling the reconstructed phase randomness of computer-generated holograms
Depth of field, as one of the essential adjustment cues, affects the user experience and
restricts the application of holographic displays. However, it is often underappreciated in …
restricts the application of holographic displays. However, it is often underappreciated in …