Review paper: imaging lidar by digital micromirror device

Yuzuru Takashima, Brandon Hellman

Research output: Contribution to journalReview articlepeer-review

Abstract

Applications of digital micromirror device for lidar are overviewed. A large Lagrange invariant value makes DMD as one of the attractive beam steering transmitter and receiver solutions for a time-of-flight lidar, especially with its an extended angular throw by synchronized pulsed laser illumination.

Original languageEnglish (US)
Pages (from-to)400-408
Number of pages9
JournalOptical Review
Volume27
Issue number5
DOIs
StatePublished - Oct 1 2020

Keywords

  • Beam steering
  • Digital micromirror device
  • Etendue
  • Lidar

ASJC Scopus subject areas

  • Atomic and Molecular Physics, and Optics

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