US10469833B2 - Wearable 3D augmented reality display with variable focus and/or object
recognition - Google Patents US10469833B2 - Wearable 3D augmented reality display with …

We realize a robust and compact cylindrical vector beam generator that consists of a simple
two-element interferometer composed of a beam displacer and a cube beamsplitter. The …

US10416452B2 - Optical see-through free-form head-mounted display - Google Patents
US10416452B2 - Optical see-through free-form head-mounted display - Google Patents …

By designing a microwave metamaterial with biaxial dielectric constants, a 2D polarization‐
dependent effective gauge field is experimentally realized for electromagnetic waves. Such …

We demonstrate a reflectivity and depth imaging Lidar system based on a novel photon
arrival time measurement method. In this method, the arrival time of photons in a scanning …

US10394036B2 - Stereoscopic displays with addressable focus cues - Google Patents
US10394036B2 - Stereoscopic displays with addressable focus cues - Google Patents …

US 9, 213, 186, 12/2015, Cheng (withdrawn) US 9, 880, 387, 01/2018, Hua (withdrawn) S.
Feiner, 2002,“Augmented reality: A new way of seeing," Scientific American, No. 54, 2002. K …

A simple and low-cost method for phase-shifting interferometry by the rotation of a polarizer
is presented. This proposal takes advantage of the polarization aberration in a cube beam …

The present invention relates generally to a head-mounted projection display, and more
particularly, but not exclusively to a polarized head-mounted projection display including a …

We demonstrate a polarimetry technique based on geometric phase measurements. The
technique can be used to obtain either the polarization state of a light beam or the properties …