Strain-induced waveguide electro-optic phase modulators in barium titanium (BaTiO3) crystal are demonstrated. Low loss waveguide and low half-wave voltage length product are achieved at 1550nm wavelength regime.
© 2007 OSA
(230.0230) Optical devices : Optical devices
(230.2090) Optical devices : Electro-optical devices
(250.0250) Optoelectronics : Optoelectronics
(250.7360) Optoelectronics : Waveguide modulators
J. Tang, S. Yang, and A. Bhatranand, "Strain Induced Waveguide Electro-Optic Modulators in Barium Titanate Crystal," in Conference on Lasers and Electro-Optics/Quantum Electronics and Laser Science Conference and Photonic Applications Systems Technologies, OSA Technical Digest (CD) (Optical Society of America, 2007), paper JTuA36.