@inproceedings{40062638b61f46b58896999caba32800,
title = "AR and Lidar Applications Enabled by Beam and Image Steering by MEMS SLM",
abstract = "Micro Mechanical Electronics System based Spatial Light Modulators (MEMS-SLM) enables unique capability “Just in time photon delivery” or steering beam images to where and when they are needed. The beam and image steering solves challenges commonly found in both lidar and AR optical engines dominated by classical tradeoffs, such as image FOV, resolution and SLM size or form factor of optical engine. As a novel beam and image steering device, we transformed Texas Instruments Digital Micromirror Device (TI-DMD) into a diffractive beam and image steering device. TI-DMD is known as a binary spatial light modulator. Micromirros' tilt re-directs light into on- or off-states. Without modifying TI-DMD, but with employing a nano-second pulse illumination synchronized to the transitional movement of micromirrors between the of- and off-states turns DMD into a diffractive beam and image steering device.",
keywords = "AR display, DMD, Digital Micromirror Device, MEMS, MEMS phased array, beam steering, image steering, lidar",
author = "Yuzuru Takashima and Xianyue Deng and Tang, {Chin I.} and Eunmo Kang and Heejoo Choi and Chan, {Jeff Ching Wen} and Jeff Chen and Brandon Friedman and Lee, {Ted Liang Tai} and Parker Liu and Nero, {Gregory Michael} and Tianyao Zhang and Yexin Pei",
note = "Publisher Copyright: {\textcopyright} 2023 SPIE.; Practical Holography XXXVII: Displays, Materials, and Applications 2023 ; Conference date: 31-01-2023 Through 01-02-2023",
year = "2023",
doi = "10.1117/12.2656192",
language = "English (US)",
series = "Proceedings of SPIE - The International Society for Optical Engineering",
publisher = "SPIE",
editor = "Blanche, {Pierre-Alexandre J.} and Seung-Hyun Lee",
booktitle = "Practical Holography XXXVII",
}