Guided-Wave Acousto-Optics [E-Book] : Interactions, Devices, and Applications / edited by Chen S. Tsai.
The field of integrated- or guided-wave optics has experienced significant and continuous growth since its inception in the late 1960s. There has been a considerable increase in research and development activity in this field worldwide and some significant advances in the realization of working in...
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Full text |
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Personal Name(s): | Tsai, Chen S., editor |
Imprint: |
Berlin, Heidelberg :
Springer,
1990
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Physical Description: |
XIII, 322 p. online resource. |
Note: |
englisch |
ISBN: |
9783642752254 |
DOI: |
10.1007/978-3-642-75225-4 |
Series Title: |
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Springer Series in Electronics and Photonics ;
23 |
Subject (LOC): |
- 1. Introduction
- References
- 2. Bulk-Wave Acousto-Optic Bragg Diffraction
- 2.1 A Simple Experiment
- 2.2 Historical Perspective
- 2.3 Heuristic Picture
- 2.4 Parametric Excitation and Bragg Diffraction
- 2.5 A Quantum-Mechanical Point-of-View
- 2.6 Wave Theory
- 2.7 A Sample Calculation
- 2.8 The Reflection Case
- 2.9 Birefringent Bragg Diffraction
- 2.10 Acousto-Optic Materials
- 2.11 Conclusion
- References
- 3. Optical Waveguides — Theory and Technology
- 3.1 Background
- 3.2 Wave Equations and Wave Vectors
- 3.3 The Zigzag-Wave Model
- 3.4 The Potential-Well Model
- 3.5 Mode Equations of a Slab Waveguide
- 3.6 Mode Equations of a Channel Waveguide
- 3.7 Effective-Index Method
- 3.8 Diffused Waveguides and the WKB Method
- 3.9 Waveguide Materials
- References
- 4. Excitation of Surface-Acoustic Waves by Use of Interdigital Electrode Transducers
- 4.1 Fundamentals of Transducer Operation
- 4.2 Design of Transducer and Coupling Networks for Broad-Band Operations
- 4.3 Summary
- References
- 5. Wideband Acousto-Optic Bragg Diffraction in LiNbO3 Waveguide and Applications
- 5.1 Guided-Wave Acousto-Optic Bragg Interactions in Planar Waveguides
- a) LiNbO3 Substrate
- b) GaAs Substrate
- c) SiO2, AS2S3 or SiO2-Si Substrates
- 5.2 Key Performance Parameters of Basic Planar Acousto-Optic Bragg Modulators and Deflectors
- 5.3 Guided-Wave Acousto-Optic Bragg Diffraction from Multiple Surface Acoustic Waves
- a) Tilted-SAWs Configuration
- b) Phased-SAWs Configuration
- 5.4 Realization of Wide-Band Planar Acousto-Optic Bragg Modulators and Deflectors
- a) Isotropic Diffraction with Multiple Tilted Transducers of Staggered Center Frequency
- b) Isotropic Diffraction with Phased-Array Transducers
- c) Isotropic Diffraction with Multiple Tilted
- Phased-Array Transducers
- d) Isotropic Diffraction with a Single Tilted-Finger, Chirp Transducer or an Array of Such Transducers
- e) Optimized Anisotropic Diffraction with Multiple Transducers of Staggered Center Frequency or a Parallel-Finger Chirp Transducer
- a) Isotropic Device with Multiple Tilted Transducers of Staggered Center Frequency
- b) Isotropic Device with Multiple, Tilted Transducers of Improved Geometry
- c) Isotropic Device with Phased-Array Transducers
- d) Isotropic Device with a Tilted-Finger, Chirp Transducer
- e) Optimized Anisotropic Device with a Single Transducer of Large Aperture
- 5.5 Applications in Optical Communications, Signal Processing, and Computing
- a) Digital Deflection and Switching
- b) Analog Deflection and Switching
- c) Electronically Tunable Optical Wavelength Filtering
- d) Wide-Band Optical Frequency Shifting
- a) Spectral Anlysis of Very Wide-Band RF Signals
- b) Convolution of Wide-Band RF Signals
- c) Compression of RF Chirp Pulse
- d) Correlation of Wide-Band RF Signals
- 5.6 Summary
- References
- 6. Guided-Wave Acousto-Optic Interaction in a ZnO Thin Film on a Nonpiezoelectric Substrate
- 6.1 Fabrication of ZnO Thin Film
- 6.2 The ZnO Thin-Film Waveguide
- 6.3 Excitation of SAW by ZnO Thin Films
- 6.4 Photoelastic Effect in ZnO
- 6.5 Acousto-Optic Interaction in ZnO Thin Film
- 6.6 Combined Structure of ZnO and Other Thin Films
- References
- 7. Spectrum Analysis with Integrated Optics
- 7.1 Acousto-Optic Spectrum Analysis
- 7.2 The Integrated Optical Spectrum Analyzer
- 7.3 Components
- a) Semiconductor Diode Laser Characteristics
- b) Butt-Coupling
- a) Silicon
- b) Lithium Niobate
- a) Generalized Waveguide Luneburg Lens
- b) Diffraction Lenses
- c) Geodesic Lenses
- a) Frequency Dependence of the Diffraction Efficiency
- b) Wideband Transducer Configurations
- c) SAW Attenuation
- a) Detector Array Architecture
- b) Post-Detection Processing
- c) Detector Sensitivity
- d) Dynamic Range
- e) Speed
- f) Photodetector Pitch
- g) Photodetector Coupling
- 7.4 IOSA Demonstrations
- 7.5 Related Applications
- 7.6 Summary
- References
- 8. Integrated Acousto-Optic Device Modules and Applications
- 8.1 RF Spectrum Analyzer Modules in Nonpiezoelectric Substrates
- 8.2 Acousto-Optic Time-Integrating Correlator Module Using Anisotropic Bragg Diffraction
- 8.3 Crossed-Channel Waveguide Acousto-Optic Modulator/ Deflector and Frequency-Shifter Modules
- 8.4 Channel-Planar Composite Waveguide Acousto-Optic Bragg Modulator Modules
- 8.5 Multichannel RF Correlator Modules Using Acousto-Optic and Electro-Optic Bragg Diffractions
- 8.6 Planar-Waveguide Acousto-Optic Frequency-Shifter Module
- 8.7 GaAs Acousto-Optic Bragg Cell and RF Spectrum Analyzer Modules
- 8.8 Spherical Waveguide Acousto-Optic Bragg Modulator/ Deflector and Frequency-Shifter Modules
- 8.9 Conclusion
- References.