Hybrid electrooptic and piezoelectric laser beam steering in two dimensions

David A. Scrymgeour, Burhanettin Koc, Lili Tian, Matthew W. Gentzel, Kenji Uchino, Venkatraman Gopalan

Research output: Contribution to journalArticlepeer-review

7 Scopus citations


With modern optical technology, there is a great demand for devices capable of steering a laser beam at high speed. A hybrid electrooptical scanner and an electromechanical scanner capable of two-dimensional (2-D) laser beam scanning are demonstrated. This device can scan a laser beam in 2-D. A 1° scanning angle in the horizontal axis at 50 Hz using electrooptic scanning and a 5.23° scanning angle in vertical axis at 25.6 kHz using piezoelectric scanning are shown.

Original languageEnglish (US)
Pages (from-to)2772-2777
Number of pages6
JournalJournal of Lightwave Technology
Issue number9
StatePublished - Sep 2005

All Science Journal Classification (ASJC) codes

  • Atomic and Molecular Physics, and Optics


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