With rapid advances in high-speed communication and computation, augmented reality
(AR) and virtual reality (VR) are emerging as next-generation display platforms for deeper …

Augmented reality (AR) displays, as the next generation platform for spatial computing and
digital twins, enable users to view digital images superimposed on real-world environment …

With the rapid advancement of high-speed communication and computational technologies,
AR and VR are regarded as next-generation platforms for immersive human-digital …

We propose two approaches to design compact head mount display (HMD) systems
employing metasurface gratings. In the first approach, we design and simulate a monocular …

摘要增强现实(AR) 技术将计算机生成的虚拟信息融入现实世界, 可为使用者提供沉浸式的体验,
被认为是下一代显示技术, 但依旧存在一些问题. 针对AR 显示系统中色差, 色彩均匀性 …

Full-color holographic waveguide couplers are required in advanced augmented reality
(AR) near-eye display (NED) technologies due to their superior light manipulation …

With the development of virtual reality, the projection design of the head-mounted display
(HMD) requires improvement as well. The surface relief grating (SRG) is one of the popular …

To reveal the fundamental characteristic of the volume holographic waveguide for a head-
mounted display (HMD), we analyzed the resolution of a virtual image. We built a …

This paper proposes an optimized spectrum distribution of the input image to significantly
enhance the optical efficiency of volume holographic optical element (VHOE)‐based …

In this paper, a metasurface-based waveguide display equipped with an eye movement
monitoring system is presented. In the suggested device, the functions of the eye movement …