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Electrically Induced Ti:LiNbO3 Strip-Waveguides: Effect of Electrooptic Modulation
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I. Savatinova
Veröffentlicht/Copyright:
11. Oktober 2016
Summary
Experimental and theoretical data are presented that relate to strip waveguides obtained by applying a voltage to electrodes deposited on a Ti:LiNbO3 planar waveguide. The dependence of the modal picture on inducing voltage is registrated. Optical Field distributions in depth are calculated approximating the Gaussian index profile by a parabola and an exponent. The overlap between the optical intensity and the electric field is measured for different depth modes and is compared with calculated ones. A possibility of effective amplitude modulation is observed on the base of formations of successive lateral modes. A simple modulator is demonstrated.
Received: 1983-8-3
Published Online: 2016-10-11
Published in Print: 1984-3-1
© 2016 by Walter de Gruyter Berlin/Boston
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Artikel in diesem Heft
- Titelei
- Contents
- Integrated Optics
- Design Tradeoffs for High-Speed Directional Coupler Modulators with Δβ-Reversal in LiNbO3
- High-Speed Δβ-Reversal Directional Coupler Modulator with Low Insertion Loss for 1.3 μm in LiNbO3
- Electrically Induced Ti:LiNbO3 Strip-Waveguides: Effect of Electrooptic Modulation
- Light Propagation in Proton-Exchanged LiNbO3 Waveguides
- Measurements. Pulse Dispersion Measurements on Concatenated Cabled Optical Fibers at 1.3 μm
- Modal Noise. The Influence of Modal Noise on a Digital 1.3 μm Optical Transmission System
- Lasers. Characterization of Laser Diodes by Measuring the Speckle Contrast at the End of a Multimode Fiber
- Miscellaneous
- Meetings Calendar
- Call for Papers
- News
- Imprint
- Hints for Authors
Artikel in diesem Heft
- Titelei
- Contents
- Integrated Optics
- Design Tradeoffs for High-Speed Directional Coupler Modulators with Δβ-Reversal in LiNbO3
- High-Speed Δβ-Reversal Directional Coupler Modulator with Low Insertion Loss for 1.3 μm in LiNbO3
- Electrically Induced Ti:LiNbO3 Strip-Waveguides: Effect of Electrooptic Modulation
- Light Propagation in Proton-Exchanged LiNbO3 Waveguides
- Measurements. Pulse Dispersion Measurements on Concatenated Cabled Optical Fibers at 1.3 μm
- Modal Noise. The Influence of Modal Noise on a Digital 1.3 μm Optical Transmission System
- Lasers. Characterization of Laser Diodes by Measuring the Speckle Contrast at the End of a Multimode Fiber
- Miscellaneous
- Meetings Calendar
- Call for Papers
- News
- Imprint
- Hints for Authors
