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| Preface | |
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| Introduction--Technology Overview and Unifying Principles | |
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| Optical Scanning Characteristics and Disciplines | |
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| Active and Passive Scanning | |
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| Conjugate Image Representations | |
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| Retroreflection and Double-Pass Systems | |
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| Input, Output, and Remote Sensing Systems | |
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| Optical and Resolution Invariants; Optical Transfer | |
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| System Architecture | |
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| Objective Lens Relationships | |
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| Scanning Theory and Processes | |
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| The Point Spread Function and Its Convolution | |
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| PSF Developed from Uniform Illumination of an Aperture | |
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| PSF Developed from Aperture Illumination with a Gaussian Distribution | |
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| Scanning--Controlled Movement of the PSF; Its Convolution | |
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| Quantized or Digitized Scan | |
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| The Sampling Criterion | |
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| Gaussian Beam Propagation | |
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| Representation and Development of the Gaussian Beam | |
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| Gaussian Beam Focusing Characteristics | |
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| Scanned Quality Criteria and the Modulation Transfer Function | |
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| The Fourier Transform | |
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| The Modulation Transfer Function | |
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| Scanned Resolution | |
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| Influence and Significance of Scanned Resolution | |
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| Basis of Scanned Resolution | |
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| Resolution Nomograph | |
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| Aperture Shape Factor | |
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| Uniformly Illuminated Apertures | |
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| Summary of Apertue Shape Factors | |
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| The Resolution Equation, the Resolution Invariant, and Beam Propagation | |
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| Propagation of Noise and Error Components | |
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| Augmented Resolution | |
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| Radial Symmetry and Scan Magnification | |
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| Augmented Resolution for Holographic Scanners | |
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| Resolution in Passive and Remote Sensing Systems | |
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| Scanner Devices and Techniques | |
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| Scanner Technology Organization | |
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| High-Inertia Scanning | |
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| Rotating Polygons | |
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| Distinctions Between Pyramidal and Prismatic Polygons | |
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| Duty Cycle | |
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| Over- and Underillumination (Over- and Underfilling) of the Facet | |
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| Facet Tracking | |
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| Design Considerations | |
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| Passive Scanning for Remote Sensing | |
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| Holographic Scanners | |
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| Scanner Configurations and Characteristics | |
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| Implementation of Holographic Scanners | |
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| Oscillatory (Vibrational) Scanners | |
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| The Galvanometric Scanner | |
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| The Resonant Scanner | |
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| Suspension Systems and Position Control | |
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| The Fast-Steering Mirror | |
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| The Fiber Optic Scanner | |
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| Scanner-Lens Relationships | |
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| Scanner-Lens Architecture | |
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| Double-Pass Architecture | |
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| Aperture Relaying | |
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| Lens Relationships for Control of Deflection Error | |
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| Low-Inertia Scanning | |
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| Acoustooptic Scanners | |
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| Operating Principles | |
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| Fundamental Characteristics | |
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| Alternate Acoustooptic Deflection Techniques | |
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| Electrooptic (Gradient) Scanners | |
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| Implementation Methods | |
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| Drive Power | |
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| Agile Beam Steering | |
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| Phased Array Technology | |
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| Decentered Microlens Arrays | |
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| Summary of Agile Beam Steering | |
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| Control of Scanner Beam Misplacement | |
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| Cross-Scan Error and Its Correction | |
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| General Considerations and Available Methods | |
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| Passive Methods | |
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| The Ghost Image and Its Elimination | |
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| Skew Beam Method of Ghost Elimination | |
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| Beam Offset Method of Ghost Elimination | |
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| Summary--Major Scanner Characteristics | |
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| Comparison of Major Scanner Types | |
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| References | |
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| Index | |