Spatial light modulator via optically addressed metasurface
A metasurface-based spatial light modulator brings the pixel size down to the submicrometre scale while demonstrating real-time complex-amplitude holography, three
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Holographic Algorithm Spatial Light
MEMS Spatial Light Modulators for Real Holographic 3D Displays
Figure 1: A piston micro mirror array can modulate coher-ent light to produce fully realistic 3D images. Such modulators are not available today, but IPMS and SeeReal together with consortium partners
MEMS Mirror-Based High-Speed Spatial Light Modulators
In this work, optical, computational, and electronic considerations for high-speed MEMS micromirror-based spatial light modulators (SLMs) are presented with a focus on holographic systems that utilize
Optimized dual spatial light modulators holographic display based on
An optimized method of dual spatial light modulators holographic display is proposed in accordance with wavefront frequency decomposition. The wavefront frequency decomposition is
Multiplane Holographic Imaging Using the Spatial Light Modulator
This algorithm divides 3D complex scenes into multiple layers based on depth information and employs the ASM to simulate the optical propagation process from these parallel layers to the hologram,
Speckle Noise Suppression Algorithm of Holographic Display Based
This paper gives the overview on the speckle noise suppression of holographic display based on spatial light modulator, and the main body is divided into the following sections.
Designing a new spatial light modulator for holographic
Driven by the demands for speed and field of view in the holographic photostimulation community, we designed, built, and tested a liquid crystal on silicon (LCoS) spatial light modulator (SLM) with a
Multiplane Holographic Imaging Using the Spatial Light Modulator
This paper proposes an optimized iterative algorithm based on the angular spectrum method (ASM) to achieve high-quality holographic imaging across multiple planes.
High-Performance Spatial Light Modulator Control and Holography
slmsuite combines GPU-accelerated beamforming algorithms with optimized hardware control, automated calibration, and user-friendly scripting to enable high-performance programmable optics