Integration of electro-optic lenses and scanners on ferroelectric LiTaO3

Authors
Gopalan, V Gahagan, KT Kawas, M Jia, QX Robinson, JM Mitchell, TE Schlesinger, TE Stancil, DD
Citation
V. Gopalan et al., Integration of electro-optic lenses and scanners on ferroelectric LiTaO3, INTEGR FERR, 25(1-4), 1999, pp. 371-376
Citations number
7
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science","Eletrical & Eletronics Engineeing
Journal title
INTEGRATED FERROELECTRICS
ISSN journal
10584587 → ACNP
Volume
25
Issue
1-4
Year of publication
1999
Pages
371 - 376
Database
ISI
SICI code
1058-4587(1999)25:1-4<371:IOELAS>2.0.ZU;2-V
Abstract
An integrated electro-optic lens/scanner device was fabricated on ferroelec tric LiTaO3 wafer. This was done using lithographically defined domain-inve rted regions extending through the crystal thickness. A lens power of 0.233 cm(-1)kV(-1) and a scanner deflection of 12.68 mrad(-1) kV(-1) was observe d. We also demonstrate an electro-optic lens stack collimator which collima tes an input beam focused to 5 mu m waist diameter at 2.3kV.