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    Speckle Phenomena in Optics: Theory and Applications [复制链接]

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    只看楼主 倒序阅读 楼主  发表于: 2016-06-21
    Speckle Phenomena in Optics: Theory and Applications KwN o/x| v  
    YPDc /  
    Joseph W. Goodman W,`u5gbT  
    ! W$ u~z  
    Contents +uM1#-+h  
    1 Origins and Manifestations of Speckle 1 {:IOTy  
    1.1 General Background . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 -g]/Ko]2@$  
    1.2 Intuitive Explanation of the Cause of Speckle . . . . . . . . . . . . . . . . . . . . . . . . . 2 3I^KJ/)A  
    1.3 Some Mathematical Preliminaries . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 4))u*c/,  
    2 Random Phasor Sums 7 Y$--Hp4   
    2.1 First and Second Moments of the Real and Imaginary Parts of the Resultant Phasor . . . . . 8 9xB^dKM3  
    2.2 Random Walk with a Large Number of Independent Steps . . . . . . . . . . . . . . . . . . 9 Un]`Gd]:  
    2.3 Random Phasor Sum Plus a Known Phasor . . . . . . . . . . . . . . . . . . . . . . . . . . 12 aa_&WHXkt  
    2.4 Sums of Random Phasor Sums . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 NZ e3 m  
    2.5 Random Phasor Sums with a Finite Number of Equal-Length Components . . . . . . . . . 16 HW|c -\tS  
    2.6 Random Phasor Sums with a Nonuniform Distribution of Phases . . . . . . . . . . . . . . . 17 yv 9~  
    3 First-Order Statistical Properties of Optical Speckle 23 ]}<.Y[!S  
    3.1 Definition of Intensity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23 &jl'1mZ  
    3.2 First-Order Statistics of the Intensity and Phase . . . . . . . . . . . . . . . . . . . . . . . . 24 rwtSn?0z"  
    3.2.1 Large Number of Random Phasors . . . . . . . . . . . . . . . . . . . . . . . . . . . 25 _c['_HC  
    3.2.2 Constant Phasor plus a Random Phasor Sum . . . . . . . . . . . . . . . . . . . . . 27 oB-&ma[ZS  
    3.2.3 Finite Number of Equal-Length Phasors . . . . . . . . . . . . . . . . . . . . . . . . 31 7,!Mmu  
    3.3 Sums of Speckle Patterns . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33 '/\@Mc4T  
    3.3.1 Sums on an Amplitude Basis . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33 %/oOM\} ++  
    3.3.2 Sum of Two Independent Speckle Intensities . . . . . . . . . . . . . . . . . . . . . 34 ^8o'\V"m^  
    3.3.3 Sum of N Independent Speckle Intensities . . . . . . . . . . . . . . . . . . . . . . 37 @?!/Pl49R  
    3.3.4 Sums of Correlated Speckle Intensities . . . . . . . . . . . . . . . . . . . . . . . . 40 N;F1Z-9  
    3.4 Partially Polarized Speckle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42 6]\F_Z41  
    3.5 Partially Developed Speckle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44 kN`[Q$B  
    3.6 Speckled Speckle, or Compound Speckle Statistics . . . . . . . . . . . . . . . . . . . . . . 47 C(3yJzg>y  
    3.6.1 Speckle Driven by a Negative Exponential Intensity Distribution . . . . . . . . . . . 48 WnLgpt2G  
    3.6.2 Speckle Driven by a Gamma Intensity Distribution . . . . . . . . . . . . . . . . . . 50 &s"&rFFO[  
    3.6.3 Sums of Independent Speckle Patterns Driven by a Gamma Intensity Distribution . . 51 :t(gD8;  
    4 Higher-Order Statistical Properties of Optical Speckle 55 Uey.@2Q  
    4.1 Multivariate Gaussian Statistics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55 Y` LZ/Tgk  
    4.2 Application to Speckle Fields . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56 UQ$dO2^  
    4.3 Multidimensional Statistics of Speckle Amplitude, Phase and Intensity . . . . . . . . . . . . 58 DGC -`z  
    4.3.1 Joint Density Function of the Amplitudes . . . . . . . . . . . . . . . . . . . . . . . 59 V8NJ0fF  
    4.3.2 Joint Density Function of the Phases . . . . . . . . . . . . . . . . . . . . . . . . . . 60 j^1T3 +  
    4.3.3 Joint Density Function of the Intensities . . . . . . . . . . . . . . . . . . . . . . . . 64 r4gkSwy  
    4.4 Autocorrelation Function and Power Spectrum of Speckle . . . . . . . . . . . . . . . . . . . 66 H'<9;bD -  
    4.4.1 Free-Space Propagation Geometry . . . . . . . . . . . . . . . . . . . . . . . . . . . 67 'P)xY-15  
    4.4.2 Imaging Geometry . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73 w(J-[t118  
    4.4.3 Speckle Size in Depth . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75 +IuV8XT2(  
    4.5 Dependence of Speckle on Scatterer Microstructure . . . . . . . . . . . . . . . . . . . . . . 77 9| v  
    4.5.1 Surface vs. Volume Scattering . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77 H+F?)VX}oA  
    4.5.2 Effect of a Finite Correlation Area of the ScatteredWave . . . . . . . . . . . . . . . 78 OZbwquF@  
    4.5.3 A Regime where Speckle Size Is Independent of Scattering Spot Size . . . . . . . . 81 6NO=NL  
    4.5.4 Relation between the Correlation Areas of the ScatteredWave and the Surface Height 8q)2 )p  
    Fluctuations— Surface Scattering . . . . . . . . . . . . . . . . . . . . . . . . . . 83 C@buewk  
    4.5.5 Dependence of Speckle Contrast on Surface Roughness— Surface Scattering . . . . 88 l'W?X '  
    4.5.6 Properties of Speckle Resulting from Volume Scattering . . . . . . . . . . . . . . . 92 7Fq mT  
    4.6 Statistics of Integrated and Blurred Speckle . . . . . . . . . . . . . . . . . . . . . . . . . . 94 $sU?VA'h  
    4.6.1 Mean and Variance of Integrated Speckle . . . . . . . . . . . . . . . . . . . . . . . 95 ";`ddN3  
    4.6.2 Approximate Result for the Probability Density Function of )3.udx  
    Integrated Intensity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99 9*[!uu  
    4.6.3 “Exact” Result for the Probability Density Function of Integrated Intensity . . . . . 101 Nk3 ]<#$  
    4.6.4 Integration of Partially Polarized Speckle Patterns . . . . . . . . . . . . . . . . . . . 106 -v&Q 'a  
    4.7 Statistics of Derivatives of Speckle Intensity and Phase . . . . . . . . . . . . . . . . . . . . 108 XEfTAW#7  
    4.7.1 Background . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 108 X-3L4@T:?  
    4.7.2 Parameters for Various Scattering Spot Shapes . . . . . . . . . . . . . . . . . . . . 110 T)3#U8sT  
    4.7.3 Derivatives of Speckle Phase: Ray Directions in a Speckle Pattern . . . . . . . . . . 111 , ZD!Qb  
    4.7.4 Derivatives of Speckle Intensity . . . . . . . . . . . . . . . . . . . . . . . . . . . . 113 vn .wM  
    4.7.5 Level Crossings of Speckle Patterns . . . . . . . . . . . . . . . . . . . . . . . . . . 116 0+/L?J3  
    4.8 Zeros of Speckle Patterns: Optical Vortices . . . . . . . . . . . . . . . . . . . . . . . . . . 118 #Jy+:|jJ  
    4.8.1 Conditions Required for a Zero of Intensity to Occur . . . . . . . . . . . . . . . . . 119 D?}LKs[  
    4.8.2 Properties of Speckle Phase in the Vicinity of a Zero of Intensity . . . . . . . . . . . 119 <!y_L5S|   
    4.8.3 The Density of Vortices in Fully Developed Speckle . . . . . . . . . . . . . . . . . 119 VDPqI+z  
    4.8.4 The Density of Vortices for Fully Developed Speckle Plus a Coherent Background . 123 J%aW^+O  
    5 OpticalMethods for Suppressing Speckle 125 3 cT  
    5.1 Polarization Diversity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 125 Yl&eeM  
    5.2 Temporal Averaging with a Moving Diffuser . . . . . . . . . . . . . . . . . . . . . . . . . 127 UldKlQ8  
    5.2.1 Background . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 127 IqfR`iAix  
    5.2.2 Smooth Object . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 132 *7ap[YXZ\w  
    5.2.3 Rough Object . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 134 a gBKp!  
    5.3 Wavelength and Angle Diversity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 135 A!Ng@r  
    5.3.1 Free-Space Propagation, Reflection Geometry . . . . . . . . . . . . . . . . . . . . 136 xE9^4-Px*  
    5.3.2 Free-Space Propagation, Transmission Geometry . . . . . . . . . . . . . . . . . . . 144 *B#OLx  
    5.3.3 Imaging Geometry . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 148 y3 LWh}~E  
    5.4 Temporal and Spatial Coherence Reduction . . . . . . . . . . . . . . . . . . . . . . . . . . 150 +O j28vR  
    5.4.1 Coherence Concepts in Optics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150 pJ+>qy5  
    5.4.2 Moving Diffusers and Coherence Reduction . . . . . . . . . . . . . . . . . . . . . . 152 VEpIAC4  
    5.4.3 Speckle Suppression by Reduction of Temporal Coherence . . . . . . . . . . . . . . 154 h6)hZ'zV  
    5.4.4 Speckle Suppression by Reduction of Spatial Coherence . . . . . . . . . . . . . . . 157 BR*" "/3`  
    5.5 Use of Temporal Coherence to Destroy Spatial Coherence . . . . . . . . . . . . . . . . . . 163 !h?N)9e  
    5.6 Compounding Speckle Suppression Techniques . . . . . . . . . . . . . . . . . . . . . . . . 163 #@2`^1  
    6 Speckle in Certain Imaging Modalities 165 xW/J ItF  
    6.1 Speckle in the Eye . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 165 36J)O-Ti  
    6.2 Speckle in Holography . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 167 %- %/3  
    6.2.1 Principles of Holography . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 168 +ywWQ|V  
    6.2.2 Speckle Suppression in Holographic Images . . . . . . . . . . . . . . . . . . . . . . 170 6jCg7Su]  
    6.3 Speckle in Optical Coherence Tomography . . . . . . . . . . . . . . . . . . . . . . . . . . 171 2J9eeN  
    6.3.1 Overview of the OCT Imaging Technique . . . . . . . . . . . . . . . . . . . . . . . 172 x[WT)  
    6.3.2 Analysis of OCT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 173 |g8 ]WFc  
    6.3.3 Speckle and Speckle Suppression in OCT . . . . . . . . . . . . . . . . . . . . . . . 176 [DGq{(O  
    6.4 Speckle in Optical Projection Displays . . . . . . . . . . . . . . . . . . . . . . . . . . . . 178 b2U[W#  
    6.4.1 Anatomies of Projection Displays . . . . . . . . . . . . . . . . . . . . . . . . . . . 179 *fSa8CV  
    6.4.2 Speckle Suppression in Projection Displays . . . . . . . . . . . . . . . . . . . . . . 182 \M:,Vg  
    6.4.3 Polarization Diversity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 183 u+(e,t  
    6.4.4 A Moving Screen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 184 6XFO@c}d  
    6.4.5 Wavelength Diversity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 185 FE M_7M  
    6.4.6 Angle Diversity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 185 $N,9 e  
    6.4.7 Over-Design of the Projection Optics . . . . . . . . . . . . . . . . . . . . . . . . . 186 bTO$B2eh|  
    6.4.8 Changing Diffuser Projected onto the Screen . . . . . . . . . . . . . . . . . . . . . 188 ~+l%}4RZ  
    6.4.9 Specially Designed Screens . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 197 xS,):R  
    6.5 Speckle in Projection Microlithography . . . . . . . . . . . . . . . . . . . . . . . . . . . . 199 "D3JdyO_S  
    6.5.1 Coherence Properties of Excimer Lasers . . . . . . . . . . . . . . . . . . . . . . . 200 A javV  
    6.5.2 Temporal Speckle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 200 b.YQN'  
    6.5.3 From Exposure Fluctuations to Line Position Fluctuations . . . . . . . . . . . . . . 202 o|^0DYb  
    7 Speckle in Certain Non-imagingModalities 205 86R}G/>>e  
    7.1 Speckle in Multimode Fibers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 205 @VxBURZ?  
    7.1.1 Modal Noise in Fibers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 207 u:g(x+u4:  
    7.1.2 Statistics of Constrained Speckle . . . . . . . . . . . . . . . . . . . . . . . . . . . 208 xs.[]>nQN  
    7.1.3 Frequency Dependence of Modal Noise . . . . . . . . . . . . . . . . . . . . . . . . 211 i;/qJKr&#  
    7.2 Effects of Speckle on Optical Radar Performance . . . . . . . . . . . . . . . . . . . . . . . 216 N#T MU  
    7.2.1 Spatial Correlation of the Speckle Returned from Distant Targets . . . . . . . . . . . 217 9 *]Z  
    7.2.2 Speckle at Low Light Levels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 219 >f`}CLsY  
    7.2.3 Detection Statistics—Direct Detection . . . . . . . . . . . . . . . . . . . . . . . . 222 8Yb/ c*  
    7.2.4 Detection Statistics— Heterodyne Detection . . . . . . . . . . . . . . . . . . . . . 227 H{yPi7 P  
    7.2.5 Comparison of Direct Detection and Heterodyne Detection . . . . . . . . . . . . . . 234 |7|mnOBdDf  
    7.2.6 Reduction of the Effects of Speckle in Optical Radar Detection . . . . . . . . . . . . 235 QfcW  
    7.3 Speckle and Metrology . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 235 v^,A~oe`t  
    8 Speckle in Imaging Through the Atmosphere 239 hH@018+  
    8.1 Background . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 239 ~Ja>x`5  
    8.1.1 Refractive Index Fluctuations in the Atmosphere . . . . . . . . . . . . . . . . . . . 239 HK2`.'D  
    8.2 Short-Exposure and Long-Exposure Point-Spread Functions . . . . . . . . . . . . . . . . . 240 $?*+P``  
    8.3 Long-Exposure and Short-Exposure Average Optical Transfer Functions . . . . . . . . . . . 242 Ls|;gewp  
    8.4 Statistical Properties of the Short-Exposure OTF and MTF . . . . . . . . . . . . . . . . . . 243 Yd/qcC(&  
    8.5 Astronomical Speckle Interferometry . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 248 T,WWQm  
    8.5.1 Object Information that Is Retrievable . . . . . . . . . . . . . . . . . . . . . . . . . 248 t{?_]2vl  
    8.5.2 Results of a More Complete Analysis of the Form of the Speckle Transfer Function . 250 R L)'m  
    8.6 The Cross-Spectrum or Knox–Thompson Technique . . . . . . . . . . . . . . . . . . . . . 252 K''b)v X4  
    8.6.1 The Cross-Spectrum Transfer Function . . . . . . . . . . . . . . . . . . . . . . . . 253 >!bYuVHA  
    8.6.2 Recovering Full Object Information from the Cross-Spectrum . . . . . . . . . . . . 254 M~"]h:m&'v  
    8.7 The Bispectrum Technique . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 257 K =7(=Y{  
    8.7.1 The Bispectrum Transfer Function . . . . . . . . . . . . . . . . . . . . . . . . . . . 257 Kl+*Sp!  
    8.7.2 Recovering Full Object Information from the Bispectrum . . . . . . . . . . . . . . . 258 0n(Q@O  
    8.8 Speckle Correlography . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 259 G1| Tu"  
    A Linear Transformations 263 >"`:w  
    B Contrast of Partially Developed Speckle 267 {/n$Y|TIQt  
    C Statistics of Derivatives of Speckle 271 AiO,zjM=  
    C.1 The Correlation Matrix . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 271 9^c_^-8n<}  
    C.2 Joint Density Function of the Derivatives of Phase . . . . . . . . . . . . . . . . . . . . . . . 274 \7og&j-h  
    C.3 Joint Density Function of the Derivatives of Intensity . . . . . . . . . . . . . . . . . . . . . 274 \[,7#  
    D Wavelength and Angle Dependence 277 fl)Oto7  
    D.1 Free-Space Geometry . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 277 -P.) 0d(  
    D.2 Imaging Geometry . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 280 YVs{\1|'  
    E Speckle Contrast when a Dynamic Diffuser is Projected onto a Random Screen 285 9oGsrC lH  
    E.1 Random Phase Diffusers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 285 a,}{f]  
    E.2 Diffuser that Just Fills the Projection Optics . . . . . . . . . . . . . . . . . . . . . . . . . . 287 ](Sp0t  
    E.3 Diffuser Overfills the Projection Optics . . . . . . . . . . . . . . . . . . . . . . . . . . . . 288 dF FB\|e;0  
    F Statistics of Constrained Speckle 289 mtTJm4  
    Bibliography 291 c)E'',-J_2  
    Index 299
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    1条评分光币+16
    mang2004 光币 +16 优秀文章,支持! 2016-06-25
     
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    离线measure123
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    只看该作者 1楼 发表于: 2016-06-21
    感谢分享,好书
    离线mang2004
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    只看该作者 2楼 发表于: 2016-06-25
    经典,谢谢。
    离线herrok
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    只看该作者 3楼 发表于: 2016-06-25
    谢谢楼主!
    离线mumapiaoyun
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    只看该作者 4楼 发表于: 2016-07-05
    好高深,了解学习下
    离线光强
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    只看该作者 5楼 发表于: 2016-07-06
    Speckle Phenomena
    离线东西南北
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    只看该作者 6楼 发表于: 2016-09-17
    学习来了  谢谢
    离线alvin1989
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    只看该作者 7楼 发表于: 2016-11-24
    好书啊, 最近在做multimodefiber的实验,觉得这本书有一定作用  还有最近很火的利用speckle noise来做focusing
    离线bairuizheng
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    只看该作者 8楼 发表于: 2016-11-24
    谢谢。 E!jM&\Zj  
    离线hesi
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    只看该作者 9楼 发表于: 2017-03-18
    很清楚,谢谢!