Preface |
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xiii | |
Author |
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xv | |
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1 Introduction and Brief History of Holography |
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1 | (8) |
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1 | (1) |
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1.2 Historical Background |
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1 | (3) |
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1.3 Philosophy and Content of the Book |
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4 | (5) |
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5 | (4) |
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2 Background of Physical and Geometrical Optics for Holography |
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9 | (32) |
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9 | (1) |
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2.2 Light as an Electromagnetic Wave |
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9 | (3) |
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2.3 Polarization of an Optical Field |
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12 | (3) |
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2.3.1 Linear Polarization |
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13 | (1) |
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2.3.2 Circular Polarization |
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13 | (1) |
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2.3.3 Elliptical Polarization |
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14 | (1) |
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15 | (5) |
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15 | (3) |
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18 | (2) |
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20 | (10) |
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20 | (1) |
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2.5.2 Reflection at Dielectric Interfaces |
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21 | (1) |
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21 | (3) |
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24 | (1) |
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2.5.2.3 Total Internal Reflection |
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25 | (1) |
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25 | (3) |
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28 | (1) |
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2.5.5 Paraxial Rays and Basic Image Analysis Methods |
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28 | (1) |
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2.5.5.1 Paraxial Approximation and Ray Trace Relations |
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28 | (1) |
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2.5.5.2 Basic Image Analysis Methods |
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29 | (1) |
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30 | (11) |
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2.6.1 Huygens-Fresnel Diffraction Relation |
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31 | (1) |
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2.6.2 Fresnel or Near-Field Diffraction Region |
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32 | (1) |
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2.6.3 Fraunhofer or Far-Field Diffraction Region |
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32 | (1) |
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2.6.4 Fourier Transform Properties of a Lens |
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33 | (2) |
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2.6.5 Diffraction by Apertures |
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35 | (1) |
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2.6.5.1 Rectangular Aperture |
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35 | (1) |
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2.6.5.2 Circular Aperture |
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36 | (1) |
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37 | (3) |
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40 | (1) |
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3 Introduction to the Basic Concepts of Holography |
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41 | (24) |
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41 | (1) |
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3.2 Holographic Recording Process |
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41 | (3) |
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3.2.1 Step 1: Superimposing the Object and Reference Beams |
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41 | (2) |
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3.2.2 Step 2: Expose the Recording Material and Convert to a Physical Holographic Grating |
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43 | (1) |
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3.2.3 Step 3: Reconstructing the Holographic Image |
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43 | (1) |
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3.3 Scattering from a Periodic Array of Scattering Points and the Grating Equation |
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44 | (2) |
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46 | (3) |
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3.4.1 Diffraction Efficiency |
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46 | (1) |
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3.4.2 Linear, Computer Generated, and Digital Holography Recording |
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46 | (1) |
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3.4.3 Thin and Thick (Volume) Holographic Gratings |
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47 | (1) |
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3.4.4 Transmission and Reflection Type Holograms |
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48 | (1) |
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49 | (5) |
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3.5.1 "In-Line" (Gabor Type) Holograms |
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49 | (1) |
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3.5.2 "Off-Axis" Hologram |
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50 | (1) |
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3.5.3 Fourier Transform Hologram |
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50 | (2) |
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3.5.4 Fraunhofer Hologram |
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52 | (1) |
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3.5.5 Hologram Geometry Diagram |
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53 | (1) |
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3.6 Plane Wave Analysis of Holograms |
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54 | (5) |
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55 | (1) |
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3.6.2 K-Vector Closure or Bragg Condition |
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56 | (1) |
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3.6.3 Reflection Hologram Example |
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56 | (1) |
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3.6.4 Bragg Circle Diagram |
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57 | (2) |
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3.7 Dispersion of Thin Gratings |
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59 | (6) |
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3.7.1 Example of a Spectrometer with a Holographic Grating |
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60 | (1) |
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61 | (2) |
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63 | (2) |
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4 Holographic Image Formation |
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65 | (28) |
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65 | (1) |
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65 | (5) |
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4.2.1 Exact Ray Tracing Algorithm |
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65 | (4) |
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4.2.2 Primary and Secondary Image Formation |
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69 | (1) |
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4.2.3 Forming a Real Image with a Conjugate Reconstruction Beam |
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69 | (1) |
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4.3 Hologram Paraxial Imaging Relations |
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70 | (7) |
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4.3.1 Analysis of the Phase Distribution from a Point Source to a Hologram Plane |
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71 | (4) |
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4.3.2 Image Magnification Effects |
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75 | (1) |
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4.3.3 Effect of Spectral Bandwidth on Hologram Image Resolution |
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76 | (1) |
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4.4 Aberrations in Holographic Imaging |
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77 | (6) |
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4.4.1 Spherical Aberration Coefficient |
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79 | (1) |
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4.4.2 Coma Aberration Coefficient |
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79 | (1) |
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4.4.3 Astigmatism and Field Curvature Aberration Coefficients |
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79 | (1) |
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4.4.4 Distortion Aberration Coefficient |
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80 | (1) |
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4.4.5 Example of a Holographic Lens Formed with Spherical Waves and Methods to Reduce Image Aberration |
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80 | (3) |
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4.5 Dispersion Compensation |
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83 | (2) |
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4.6 Analyzing Holographic Lenses with Optical Design Tools |
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85 | (2) |
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4.7 Hologram Formation with Aspheric Wavefronts |
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87 | (2) |
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4.8 Holographic Lenses Recorded and Reconstructed at Different Wavelengths |
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89 | (1) |
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4.9 Combining Image Analysis with Localized Diffraction Efficiency |
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90 | (3) |
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90 | (2) |
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92 | (1) |
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5 Hologram Diffraction Efficiency |
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93 | (40) |
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93 | (1) |
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5.2 Fourier Analysis of Thin Absorption and Sinusoidal Phase Gratings |
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93 | (6) |
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5.2.1 Diffraction by a Thin Sinusoidal Absorption Grating |
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94 | (2) |
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5.2.2 Diffraction by a Thin Sinusoidal Phase Grating |
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96 | (3) |
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5.3 Coupled Wave Analysis |
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99 | (34) |
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5.3.1 Approximate Coupled Wave Analysis ("Kogelnik" Model) |
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99 | (1) |
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5.3.1.1 Assumptions and Background Conditions |
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99 | (2) |
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5.3.1.2 The Bragg Condition |
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101 | (3) |
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5.3.1.3 Dispersion Properties of a Volume Grating |
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104 | (1) |
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5.3.1.4 Solving the Coupled Wave Equations |
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104 | (2) |
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106 | (1) |
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5.3.1.6 Transmission Grating Field Amplitude |
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106 | (2) |
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5.3.1.7 Reflection Grating Field Amplitude |
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108 | (1) |
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5.3.1.8 Diffraction Efficiency |
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109 | (1) |
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5.3.1.9 Properties of Specific Grating Types |
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109 | (10) |
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5.3.1.10 Polarization Aspects of Volume Holograms Using ACWA |
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119 | (2) |
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5.3.2 Criteria for Using "Thin" and "Thick" Grating Models |
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121 | (1) |
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5.3.3 Rigorous Coupled Wave Analysis |
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122 | (1) |
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5.3.3.1 Properties of the Electric Field within the Grating |
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123 | (2) |
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5.3.3.2 Fields Outside the Grating Region |
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125 | (1) |
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5.3.3.3 Solving for the Amplitudes of the Diffraction Orders |
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125 | (4) |
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5.3.4 Comparison of RCWA with ACWA and Special Grating Cases |
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129 | (1) |
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130 | (2) |
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132 | (1) |
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6 Computer-Generated Holograms |
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133 | (20) |
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133 | (1) |
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6.2 Preliminary Considerations for the CGH Process |
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133 | (4) |
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133 | (1) |
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6.2.2 Sampling Continuous Functions |
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134 | (1) |
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6.2.3 Continuous and Discrete Fourier Transform Operations |
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135 | (1) |
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6.2.4 Sampling Requirements at the Object and Hologram Planes |
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136 | (1) |
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137 | (9) |
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6.3.1 Binary Detour Phase Encoding |
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138 | (3) |
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6.3.2 Binary Interferogram Computer-Generated Holograms |
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141 | (2) |
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6.3.3 Example of a Binary Fourier Transform Hologram |
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143 | (3) |
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146 | (2) |
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6.5 Dynamic CGHs Formed with a Spatial Light Modulator |
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148 | (2) |
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6.6 CGH Design Algorithm Optimization Methods |
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150 | (3) |
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150 | (1) |
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151 | (2) |
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153 | (22) |
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153 | (1) |
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7.2 Digital Hologram Process |
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153 | (2) |
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7.3 DH Recording Considerations |
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155 | (1) |
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7.4 Construction Geometries |
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156 | (3) |
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7.5 Reconstruction Methods |
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159 | (3) |
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7.5.1 Fresnel Approximation Method |
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159 | (2) |
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161 | (1) |
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7.6 Digital Hologram Imaging Issues and Correction Techniques |
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162 | (3) |
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7.6.1 Zero Order Suppression by Background Subtraction |
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162 | (1) |
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7.6.2 Phase Shifting Recording and Correction |
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163 | (2) |
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7.7 Applications of Digital Holography |
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165 | (10) |
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165 | (2) |
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7.7.2 Multiple Wavelength DH Microscopy |
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167 | (1) |
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7.7.3 Short Coherence Length DH Microscopy |
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168 | (2) |
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7.7.4 Digital Holographic Interferometry |
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170 | (1) |
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171 | (1) |
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172 | (3) |
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8 Holographic Recording Materials |
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175 | (26) |
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175 | (2) |
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8.2 Emulsion-Based Materials |
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177 | (6) |
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8.2.1 Silver Halide Emulsions |
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177 | (1) |
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177 | (1) |
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8.2.1.2 General Silver Halide Emulsion Properties |
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177 | (1) |
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8.2.1.3 Developers and Bleaches for Silver Halide Emulsions |
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178 | (2) |
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8.2.1.4 Silver Sensitized Holograms |
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180 | (1) |
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8.2.1.5 General Comments on Handling and Processing Silver Halide Emulsions |
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181 | (1) |
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8.2.2 Dichromated Gelatin |
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181 | (1) |
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181 | (1) |
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8.2.2.2 Description of Gelatin Materials and Sensitizer |
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182 | (1) |
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8.2.2.3 Mechanism for Hologram Formation in DCG |
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182 | (1) |
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8.2.2.4 Preparation of DCG Emulsions |
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182 | (1) |
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8.2.2.5 DCG Exposure and Development Parameters |
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183 | (1) |
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8.3 Photorefractive Materials |
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183 | (3) |
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8.4 Holographic Photopolymers |
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186 | (2) |
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186 | (1) |
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8.4.2 General Photopolymer Composition |
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187 | (1) |
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8.4.3 Commercially Available Holographic Polymer Recording Characteristics and Physical Format |
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187 | (1) |
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8.5 Dynamic Holographic Photopolymers |
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188 | (3) |
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8.5.1 Photorefractive Holographic Photopolymers |
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189 | (1) |
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8.5.2 Holographic Polymer-Dispersed Liquid Crystals |
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190 | (1) |
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8.6 Photoresist Materials |
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191 | (1) |
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8.7 Photoconductor/Thermoplastic Materials |
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192 | (1) |
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193 | (1) |
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8.9 Photosensitized Glass |
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193 | (8) |
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8.9.1 Sensitized Optical Fiber |
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194 | (1) |
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8.9.2 Photo-Thermo-Refractive Glass |
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194 | (1) |
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195 | (1) |
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195 | (6) |
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201 | (16) |
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201 | (1) |
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9.2 Reflection Display Holograms |
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201 | (3) |
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9.3 Transmission Display Holograms |
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204 | (3) |
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9.3.1 Image Plane Holograms |
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204 | (1) |
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9.3.2 Rainbow (Benton) Holograms |
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204 | (1) |
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9.3.2.1 Two-Step Rainbow Hologram |
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205 | (2) |
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9.3.2.2 Single-Step Image Plane Rainbow Hologram |
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207 | (1) |
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9.4 Composite Holographic Displays |
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207 | (2) |
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9.4.1 Holographic Stereograms |
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207 | (1) |
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9.4.2 Zebra Imaging Holographic Display |
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208 | (1) |
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9.5 Updateable Holographic Displays |
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209 | (2) |
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9.6 Holographic Combiner Displays |
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211 | (6) |
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9.6.1 Head Up and Helmet Mounted Displays |
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211 | (1) |
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9.6.2 Near Eye Augmented Reality Eyewear |
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212 | (2) |
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214 | (1) |
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215 | (2) |
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10 Holographic Interferometry |
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217 | (12) |
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10.1 Introduction and Basic Principles |
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217 | (1) |
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10.2 Methods for Forming Holographic Interference Patterns |
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218 | (2) |
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10.2.1 Double Exposure Holographic Interferometry |
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218 | (1) |
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10.2.2 Real-Time Holographic Interferometry |
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219 | (1) |
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10.3 Measuring Surface Displacements with Holographic Interferometry |
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220 | (1) |
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10.4 Surface Contouring with Holographic Interferometry |
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221 | (2) |
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10.4.1 Multiple Wavelength Surface Contouring |
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221 | (1) |
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10.4.2 Contouring with Two Point Sources |
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222 | (1) |
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10.5 Holographic Interferometry Measurement of Refractive Index Variations |
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223 | (1) |
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10.6 Phase Shifting Holographic Interferometry |
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224 | (1) |
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10.7 Analysis of Holographic Interference Patterns |
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225 | (4) |
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226 | (1) |
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227 | (2) |
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11 Holographic Optical Elements and Instrument Applications |
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229 | (34) |
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229 | (1) |
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229 | (4) |
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11.3 Holographic Spectral Filters |
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233 | (5) |
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11.4 Holographic Beam Splitters and Polarization Elements |
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238 | (3) |
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11.5 Folded Holographic Optical Elements |
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241 | (3) |
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11.6 Volume Holographic Imaging |
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244 | (4) |
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11.7 Holographic Optical Elements in Solar Energy Conversion Systems |
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248 | (6) |
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11.7.1 Holographic Concentrators |
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248 | (1) |
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11.7.2 Light Trapping Holographic Optical Elements |
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249 | (1) |
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11.7.3 Holographic Spectrum Splitting Systems |
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250 | (3) |
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11.7.4 Other Solar Applications of Holographic Optical Elements |
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253 | (1) |
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11.8 Holographic Optical Elements in Optical Interconnects and Communications Systems |
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254 | (9) |
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11.8.1 Optical Interconnects |
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254 | (1) |
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11.8.2 Optical Communications |
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254 | (2) |
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11.8.3 Optical Code Division Multiple Access Waveguide Holograms |
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256 | (1) |
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257 | (2) |
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259 | (4) |
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12 Holographic Data Storage |
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263 | (16) |
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263 | (1) |
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12.2 Holographic Data Storage System Configurations |
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264 | (2) |
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12.3 Hologram Multiplexing Techniques |
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266 | (5) |
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12.3.1 Angle Multiplexing |
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267 | (1) |
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12.3.2 Wavelength Multiplexing |
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267 | (1) |
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12.3.3 Shift Multiplexing |
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268 | (1) |
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12.3.4 Peristrophic Multiplexing |
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268 | (1) |
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12.3.5 Polytopic Multiplexing |
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269 | (2) |
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12.4 Recording Material Considerations |
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271 | (3) |
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12.4.1 Holographic Material Dynamic Range for Multiplexing |
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271 | (1) |
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12.4.2 Hologram Exposure Scheduling |
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272 | (2) |
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12.5 Object Beam Conditioning |
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274 | (3) |
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12.6 Representative Holographic Data Storage Systems |
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277 | (2) |
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277 | (1) |
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278 | (1) |
Appendix A Mathematical Relations |
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279 | (4) |
Appendix B Practical Considerations for Hologram Construction |
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283 | (14) |
Appendix C Laser Operation and Properties Useful for Holography |
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297 | (10) |
Appendix D Holographic Material Processing Techniques |
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307 | (8) |
Appendix E Holography Lab Experiments |
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315 | (10) |
Index |
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325 | |