Results 21 to 30 of about 22,174 (256)
Holographic Plasmon Relaxation with and without Broken Translations [PDF]
, 2019 We study the dynamics and the relaxation of bulk plasmons in strongly coupled and quantum critical systems using the holographic framework. We analyze the dispersion relation of the plasmonic modes in detail for an illustrative class of holographic ...
Alba, Amadeo Jimenez +4 more
core +3 more sources
Augmented reality and virtual reality displays: emerging technologies and future perspectives
Light: Science & Applications, 2021 Emerging holographic optical elements and lithography-based devices are enhancing the performances of augmented reality and virtual reality displays with glasses-like form factor.
Jianghao Xiong +4 more
doaj +1 more source
Metasurface Holography with Multiplexing and Reconfigurability
Nanomaterials, 2023 Metasurface holography offers significant advantages, including a broad field of view, minimal noise, and high imaging quality, making it valuable across various optical domains such as 3D displays, VR, and color displays.
Yijun Zou +3 more
doaj +1 more source
LEED Holography applied to a complex superstructure: a direct view of the adatom cluster on SiC(111)-(3x3) [PDF]
, 1998 For the example of the SiC(111)-(3x3) reconstruction we show that a holographic interpretation of discrete Low Energy Electron Diffraction (LEED) spot intensities arising from ordered, large unit cell superstructures can give direct access to the local ...
A. Fissel +53 more
core +2 more sources
3D Touch Surface for Interactive Pseudo‐Holographic Displays
Advanced Intelligent Systems, 2022 Herein, the design and implementation of a transparent 3D touch‐enabled surface for richer user interaction with midair 3D virtual objects in a touch‐interactive pseudo‐holographic display are presented.
Adamos Christou +4 more
doaj +1 more source
Recent Progress in True 3D Display Technologies Based on Liquid Crystal Devices
Crystals, 2023 In recent years, the emergence of virtual reality (VR) and augmented reality (AR) has revolutionized the way we interact with the world, leading to significant advancements in 3D display technology.
Shuxin Liu, Yan Li, Yikai Su
doaj +1 more source
Displays Based on Dynamic Phase-Only Holography
Applied Sciences, 2018 Static holographic displays of high quality are works of art. We are creating commercial displays using dynamic phase-only spatial light modulators (SLMs). The main advantages of this approach are light efficiency and fault tolerance.
Jamieson Christmas, Neil Collings
doaj +1 more source
Geometrical holographic display
, 2021 Is it possible to realize a holographic display with commercial available components and devices? Is it possible to manipulate light to reconstruct light field without using coherent light and complicated optical components? Is it possible to minimize the amount of date involved in building 3D scenes?
openaire +2 more sources
A floating type holographic display
Optics Express, 2013 A floating image type holographic display which projects an electronically generated holographic image together with a background image displayed on a monitor/TV to enhance the visual effects of the former image is introduced. This display can display a holographic image with a spatial volume floating in the front space of the display with use of PDLC ...
Son, Jung-Young +4 more
openaire +3 more sources
Holographic 3D Display Using Depth Maps Generated by 2D-to-3D Rendering Approach
Applied Sciences, 2021 Holographic display has the potential to be utilized in many 3D application scenarios because it provides all the depth cues that human eyes can perceive. However, the shortage of 3D content has limited the application of holographic 3D displays.
Zehao He, Xiaomeng Sui, Liangcai Cao
doaj +1 more source