Preface |
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ix | |
1 Wave optics |
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1 | (26) |
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1.1 Maxwell's equations and the wave equation |
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1 | (2) |
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1.2 Plane waves and spherical waves |
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3 | (2) |
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1.3 Scalar diffraction theory |
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5 | (9) |
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1.3.1 Fresnel diffraction |
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9 | (2) |
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1.3.2 Fraunhofer diffraction |
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11 | (3) |
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1.4 Ideal thin lens as an optical Fourier transformer |
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14 | (1) |
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1.5 Optical image processing |
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15 | (9) |
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24 | (2) |
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26 | (1) |
2 Fundamentals of holography |
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27 | (32) |
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2.1 Photography and holography |
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27 | (1) |
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2.2 Hologram as a collection of Fresnel zone plates |
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28 | (5) |
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2.3 Three-dimensional holographic imaging |
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33 | (9) |
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2.3.1 Holographic magnifications |
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38 | (1) |
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2.3.2 Translational distortion |
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39 | (1) |
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2.3.3 Chromatic aberration |
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40 | (2) |
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2.4 Temporal and spatial coherence |
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42 | (14) |
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43 | (2) |
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2.4.2 Coherence time and coherence length |
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45 | (1) |
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2.4.3 Some general temporal coherence considerations |
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46 | (2) |
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2.4.4 Fourier transform spectroscopy |
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48 | (3) |
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51 | (2) |
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2.4.6 Some general spatial coherence considerations |
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53 | (3) |
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56 | (2) |
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58 | (1) |
3 Types of holograms |
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59 | (20) |
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3.1 Gabor hologram and on-axis (in-line) holography |
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59 | (2) |
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61 | (3) |
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64 | (4) |
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3.4 Fresnel and Fourier holograms |
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68 | (5) |
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3.4.1 Fresnel hologram and Fourier hologram |
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68 | (2) |
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3.4.2 Lensless Fourier hologram |
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70 | (3) |
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73 | (5) |
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78 | (1) |
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78 | (1) |
4 Conventional digital holography |
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79 | (39) |
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4.1 Sampled signal and discrete Fourier transform |
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79 | (10) |
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4.2 Recording and limitations of the image sensor |
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89 | (6) |
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91 | (1) |
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91 | (1) |
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4.2.3 Modulation transfer function |
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92 | (3) |
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4.3 Digital calculations of scalar diffraction |
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95 | (10) |
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4.3.1 Angular spectrum method (ASM) |
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95 | (2) |
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4.3.2 Validity of the angular spectrum method |
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97 | (2) |
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4.3.3 Fresnel diffraction method (FDM) |
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99 | (2) |
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4.3.4 Validation of the Fresnel diffraction method |
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101 | (2) |
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4.3.5 Backward propagation |
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103 | (2) |
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4.4 Optical recording of digital holograms |
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105 | (6) |
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105 | (3) |
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4.4.2 Removal of the twin image and the zeroth-order light |
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108 | (3) |
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4.5 Simulations of holographic recording and reconstruction |
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111 | (5) |
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116 | (1) |
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117 | (1) |
5 Digital holography: special techniques |
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118 | (33) |
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5.1 Phase-shifting digital holography |
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118 | (8) |
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5.1.1 Four-step phase-shifting holography |
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119 | (1) |
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5.1.2 Three-step phase-shifting holography |
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120 | (1) |
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5.1.3 Two-step phase-shifting holography |
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120 | (2) |
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5.1.4 Phase step and phase error |
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122 | (2) |
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5.1.5 Parallel phase-shifting holography |
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124 | (2) |
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5.2 Low-coherence digital holography |
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126 | (7) |
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5.3 Diffraction tomographic holography |
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133 | (4) |
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5.4 Optical scanning holography |
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137 | (10) |
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5.4.1 Fundamental principles |
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138 | (4) |
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5.4.2 Hologram construction and reconstruction |
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142 | (2) |
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5.4.3 Intuition on optical scanning holography |
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144 | (3) |
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147 | (1) |
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148 | (3) |
6 Applications in digital holography |
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151 | (28) |
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6.1 Holographic microscopy |
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151 | (7) |
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6.1.1 Microscope-based digital holographic microscopy |
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151 | (3) |
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6.1.2 Fourier-based digital holographic microscopy |
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154 | (2) |
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6.1.3 Spherical-reference-based digital holographic microscopy |
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156 | (2) |
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6.2 Sectioning in holography |
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158 | (6) |
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164 | (4) |
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6.4 Optical contouring and deformation measurement |
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168 | (7) |
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6.4.1 Two-wavelength contouring |
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169 | (3) |
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6.4.2 Two-illumination contouring |
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172 | (3) |
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6.4.3 Deformation measurement |
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175 | (1) |
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175 | (1) |
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175 | (4) |
7 Computer-generated holography |
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179 | (35) |
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7.1 The detour-phase hologram |
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179 | (6) |
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7.2 The kinoform hologram |
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185 | (2) |
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7.3 Iterative Fourier transform algorithm |
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187 | (2) |
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7.4 Modern approach for fast calculations and holographic information processing |
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189 | (10) |
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7.4.1 Modern approach for fast calculations |
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189 | (7) |
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7.4.2 Holographic information processing |
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196 | (3) |
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7.5 Three-dimensional holographic display using spatial light modulators |
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199 | (11) |
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199 | (2) |
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7.5.2 Digital mask programmable hologram |
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201 | (4) |
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205 | (1) |
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7.5.4 Lack of SLMs capable of displaying a complex function |
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206 | (4) |
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210 | (1) |
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211 | (3) |
Index |
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214 | |