Principles Of Adaptive Optics

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Academic Press, Dec 2, 2012 - Technology & Engineering - 310 pages
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Principles of Adaptive Optics covers the basic principles of optics, wavefront sensing, controls, and wavefront correction that encompass the specialized field called adaptive optics. This book is composed of eight chapters that summarize the fundamental technology developments and the basic understanding of the various disciplines used in adaptive optics.
After briefly reviewing the history, background, and developments of adaptive optics, this book goes on discussing the many sources of phase aberrations addressed by adaptive optics systems, such as linear effects due to turbulence, optical manufacturing, and misalignments, as well as errors that result from nonlinear thermal effects and fluid properties. The subsequent chapter deals with the performance enhancing role of adaptive optics systems in various disturbances. Other chapters describe the wavefront sampling, sensing, and correction subsystems. The concluding chapters explore the fundamental principles behind the adaptive optics control system and present summary expressions to determine the basic system parameters of an adaptive optics atmospheric compensation system.
Communication scientists and engineers will find this work invaluable.
 

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Contents

Chapter 1 History and Background
1
Chapter 2 Sources of Aberrations
25
Chapter 3 Adaptive Optics Systems
53
Chapter 4 Wavefront Sampling
101
Chapter 5 Wavefront Sensing
117
Chapter 6 Wavefront Correction
185
Chapter 7 Reconstruction and Controls
213
Chapter 8 Atmospheric Compensation Summary
257
Bibliography
261
Figure Credits
285
Index
287
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