Integration of electro-optic lenses and scanners on ferroelectric LiTaO3

Venkatraman Gopalan, K. T. Gahagan, Matthew Kawas, Q. X. Jia, J. M. Robinson, T. E. Mitchell, T. E. Schlesinger, D. D. Stancil

Research output: Contribution to journalArticlepeer-review

1 Scopus citations


An integrated electro-optic lens/scanner device was fabricated on ferroelectric LiTaO3 wafer. This was done using lithographically defined domain-inverted regions extending through the crystal thickness. A lens power of 0.233 cm-1kV-1 and a scanner deflection of 12.68 mrad-1 kV-1 was observed. We also demonstrate an electro-optic lens stack collimator which collimates an input beam focused to 5μm waist diameter at 2.3kV.

Original languageEnglish (US)
Pages (from-to)31-36
Number of pages6
JournalIntegrated Ferroelectrics
Issue number1-4
StatePublished - 1999

All Science Journal Classification (ASJC) codes

  • Electronic, Optical and Magnetic Materials
  • Control and Systems Engineering
  • Ceramics and Composites
  • Condensed Matter Physics
  • Electrical and Electronic Engineering
  • Materials Chemistry


Dive into the research topics of 'Integration of electro-optic lenses and scanners on ferroelectric LiTaO3'. Together they form a unique fingerprint.

Cite this