Integrated high-power electro-optic lens and large-angle deflector

Kevin T. Gahagan, David A. Scrymgeour, Joanna L. Casson, Venkatraman Gopalan, Jeanne M. Robinson

Research output: Contribution to journalArticlepeer-review

22 Scopus citations


We present a theoretical discussion and experimental demonstration of what to our knowledge is a novel integrated electro-optic lens and beam deflector fabricated in lithium tantalate. The cylindrical lens collimates Gaussian beams as small as 4 (m in diameter, whereas the independently controlled deflector is capable of scanning the collimated beam through an angular range of nearly 20°.

Original languageEnglish (US)
Pages (from-to)5638-5642
Number of pages5
JournalApplied optics
Issue number31
StatePublished - Nov 1 2001

All Science Journal Classification (ASJC) codes

  • Atomic and Molecular Physics, and Optics
  • Engineering (miscellaneous)
  • Electrical and Electronic Engineering


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