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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 .m`y><.5  
    \fjMc }'  
    Joseph W. Goodman FP Jd|  
    LE%7DW(  
    Contents Q(o!iI:Gts  
    1 Origins and Manifestations of Speckle 1 U`]T~9I  
    1.1 General Background . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Kb^>-[Yx  
    1.2 Intuitive Explanation of the Cause of Speckle . . . . . . . . . . . . . . . . . . . . . . . . . 2 l]]l  
    1.3 Some Mathematical Preliminaries . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 ?}B:  
    2 Random Phasor Sums 7 \t|M-%&)4  
    2.1 First and Second Moments of the Real and Imaginary Parts of the Resultant Phasor . . . . . 8 s<]&*e&}?  
    2.2 Random Walk with a Large Number of Independent Steps . . . . . . . . . . . . . . . . . . 9 oQL59XOT4  
    2.3 Random Phasor Sum Plus a Known Phasor . . . . . . . . . . . . . . . . . . . . . . . . . . 12 X@|&c]]  
    2.4 Sums of Random Phasor Sums . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 0=="^t_  
    2.5 Random Phasor Sums with a Finite Number of Equal-Length Components . . . . . . . . . 16 B7Tk4q\;Q  
    2.6 Random Phasor Sums with a Nonuniform Distribution of Phases . . . . . . . . . . . . . . . 17 [JaS??ig  
    3 First-Order Statistical Properties of Optical Speckle 23 1HPx|nmE]  
    3.1 Definition of Intensity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23 |0,vQv  
    3.2 First-Order Statistics of the Intensity and Phase . . . . . . . . . . . . . . . . . . . . . . . . 24 ,Hgc-7g@Y  
    3.2.1 Large Number of Random Phasors . . . . . . . . . . . . . . . . . . . . . . . . . . . 25 GTJ{h  
    3.2.2 Constant Phasor plus a Random Phasor Sum . . . . . . . . . . . . . . . . . . . . . 27 zY|klX})  
    3.2.3 Finite Number of Equal-Length Phasors . . . . . . . . . . . . . . . . . . . . . . . . 31 M+!x}$ &v  
    3.3 Sums of Speckle Patterns . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33 !(t,FYeH  
    3.3.1 Sums on an Amplitude Basis . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33 4&cL[Ny  
    3.3.2 Sum of Two Independent Speckle Intensities . . . . . . . . . . . . . . . . . . . . . 34 .{S8f#p9T  
    3.3.3 Sum of N Independent Speckle Intensities . . . . . . . . . . . . . . . . . . . . . . 37 "p3_y`h6+  
    3.3.4 Sums of Correlated Speckle Intensities . . . . . . . . . . . . . . . . . . . . . . . . 40 p\ Lq}tk<  
    3.4 Partially Polarized Speckle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42 [qoXMuC|P  
    3.5 Partially Developed Speckle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44 [+Y{%U  
    3.6 Speckled Speckle, or Compound Speckle Statistics . . . . . . . . . . . . . . . . . . . . . . 47 zW8*EE+,  
    3.6.1 Speckle Driven by a Negative Exponential Intensity Distribution . . . . . . . . . . . 48 ?J,AB #+  
    3.6.2 Speckle Driven by a Gamma Intensity Distribution . . . . . . . . . . . . . . . . . . 50 eVl'\aUd  
    3.6.3 Sums of Independent Speckle Patterns Driven by a Gamma Intensity Distribution . . 51 -TV?E%r  
    4 Higher-Order Statistical Properties of Optical Speckle 55 S:61vD  
    4.1 Multivariate Gaussian Statistics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55 9RwawTM  
    4.2 Application to Speckle Fields . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56 hwqbi "o  
    4.3 Multidimensional Statistics of Speckle Amplitude, Phase and Intensity . . . . . . . . . . . . 58 BtY%r7^o  
    4.3.1 Joint Density Function of the Amplitudes . . . . . . . . . . . . . . . . . . . . . . . 59 tW;:-  
    4.3.2 Joint Density Function of the Phases . . . . . . . . . . . . . . . . . . . . . . . . . . 60 **>/}.%?K  
    4.3.3 Joint Density Function of the Intensities . . . . . . . . . . . . . . . . . . . . . . . . 64 #pHs@uvO  
    4.4 Autocorrelation Function and Power Spectrum of Speckle . . . . . . . . . . . . . . . . . . . 66 D.%B$Y;G  
    4.4.1 Free-Space Propagation Geometry . . . . . . . . . . . . . . . . . . . . . . . . . . . 67 {w <+_++  
    4.4.2 Imaging Geometry . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73 7zTqNnPnf  
    4.4.3 Speckle Size in Depth . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75 1h7+@#<:a  
    4.5 Dependence of Speckle on Scatterer Microstructure . . . . . . . . . . . . . . . . . . . . . . 77  2Cg$,#H  
    4.5.1 Surface vs. Volume Scattering . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77 |([R'Orm  
    4.5.2 Effect of a Finite Correlation Area of the ScatteredWave . . . . . . . . . . . . . . . 78 auWXgkwZs/  
    4.5.3 A Regime where Speckle Size Is Independent of Scattering Spot Size . . . . . . . . 81 D?M!ra  
    4.5.4 Relation between the Correlation Areas of the ScatteredWave and the Surface Height C;~*pMAYe  
    Fluctuations— Surface Scattering . . . . . . . . . . . . . . . . . . . . . . . . . . 83 Hk7K`9  
    4.5.5 Dependence of Speckle Contrast on Surface Roughness— Surface Scattering . . . . 88 -@&1`@):{  
    4.5.6 Properties of Speckle Resulting from Volume Scattering . . . . . . . . . . . . . . . 92 fj,m  
    4.6 Statistics of Integrated and Blurred Speckle . . . . . . . . . . . . . . . . . . . . . . . . . . 94 pA4*bO+  
    4.6.1 Mean and Variance of Integrated Speckle . . . . . . . . . . . . . . . . . . . . . . . 95 q_Lo3|t i  
    4.6.2 Approximate Result for the Probability Density Function of KTEZ4K^o=  
    Integrated Intensity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99 u? fTL2~  
    4.6.3 “Exact” Result for the Probability Density Function of Integrated Intensity . . . . . 101 nNmsr=y5  
    4.6.4 Integration of Partially Polarized Speckle Patterns . . . . . . . . . . . . . . . . . . . 106 yA[({2%  
    4.7 Statistics of Derivatives of Speckle Intensity and Phase . . . . . . . . . . . . . . . . . . . . 108 q/1Or;iK  
    4.7.1 Background . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 108 [4J6 iF  
    4.7.2 Parameters for Various Scattering Spot Shapes . . . . . . . . . . . . . . . . . . . . 110 j 6ut}Uq  
    4.7.3 Derivatives of Speckle Phase: Ray Directions in a Speckle Pattern . . . . . . . . . . 111 3I 0eW%,  
    4.7.4 Derivatives of Speckle Intensity . . . . . . . . . . . . . . . . . . . . . . . . . . . . 113 )$Z(|M4  
    4.7.5 Level Crossings of Speckle Patterns . . . . . . . . . . . . . . . . . . . . . . . . . . 116 OJ4SbI  
    4.8 Zeros of Speckle Patterns: Optical Vortices . . . . . . . . . . . . . . . . . . . . . . . . . . 118 2-0$FQ@/  
    4.8.1 Conditions Required for a Zero of Intensity to Occur . . . . . . . . . . . . . . . . . 119 Vc3mp;6"  
    4.8.2 Properties of Speckle Phase in the Vicinity of a Zero of Intensity . . . . . . . . . . . 119 y/c%+ Ca/  
    4.8.3 The Density of Vortices in Fully Developed Speckle . . . . . . . . . . . . . . . . . 119 Ov82ibp_1  
    4.8.4 The Density of Vortices for Fully Developed Speckle Plus a Coherent Background . 123 AD('=g J  
    5 OpticalMethods for Suppressing Speckle 125 b.2J]6G  
    5.1 Polarization Diversity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 125 Cz^Q5F`  
    5.2 Temporal Averaging with a Moving Diffuser . . . . . . . . . . . . . . . . . . . . . . . . . 127  Zt E##p  
    5.2.1 Background . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 127 /Y^8SO4  
    5.2.2 Smooth Object . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 132 c3 &m9zC  
    5.2.3 Rough Object . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 134 as"N=\N  
    5.3 Wavelength and Angle Diversity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 135 G&f7+e  
    5.3.1 Free-Space Propagation, Reflection Geometry . . . . . . . . . . . . . . . . . . . . 136 4QJ8Z t  
    5.3.2 Free-Space Propagation, Transmission Geometry . . . . . . . . . . . . . . . . . . . 144 UF__O.l__  
    5.3.3 Imaging Geometry . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 148 %G3sjnI;l  
    5.4 Temporal and Spatial Coherence Reduction . . . . . . . . . . . . . . . . . . . . . . . . . . 150 jQj,q{eA  
    5.4.1 Coherence Concepts in Optics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150 i z]rFNR  
    5.4.2 Moving Diffusers and Coherence Reduction . . . . . . . . . . . . . . . . . . . . . . 152 #Tp]^ n  
    5.4.3 Speckle Suppression by Reduction of Temporal Coherence . . . . . . . . . . . . . . 154 [{&jr]w`|  
    5.4.4 Speckle Suppression by Reduction of Spatial Coherence . . . . . . . . . . . . . . . 157 G.U 5)4_^  
    5.5 Use of Temporal Coherence to Destroy Spatial Coherence . . . . . . . . . . . . . . . . . . 163 %1:chvS  
    5.6 Compounding Speckle Suppression Techniques . . . . . . . . . . . . . . . . . . . . . . . . 163 } PeZO!K  
    6 Speckle in Certain Imaging Modalities 165 m W`oq  
    6.1 Speckle in the Eye . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 165 @\Js8[wS9@  
    6.2 Speckle in Holography . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 167 ]qw0V   
    6.2.1 Principles of Holography . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 168 K \Eo z]?  
    6.2.2 Speckle Suppression in Holographic Images . . . . . . . . . . . . . . . . . . . . . . 170 XT@Mzo49z\  
    6.3 Speckle in Optical Coherence Tomography . . . . . . . . . . . . . . . . . . . . . . . . . . 171 #-cTc&$O;  
    6.3.1 Overview of the OCT Imaging Technique . . . . . . . . . . . . . . . . . . . . . . . 172 'i>xf ^  
    6.3.2 Analysis of OCT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 173 7]2 2"mc  
    6.3.3 Speckle and Speckle Suppression in OCT . . . . . . . . . . . . . . . . . . . . . . . 176 +iF 1sC_  
    6.4 Speckle in Optical Projection Displays . . . . . . . . . . . . . . . . . . . . . . . . . . . . 178 D>wZ0p b-  
    6.4.1 Anatomies of Projection Displays . . . . . . . . . . . . . . . . . . . . . . . . . . . 179 ^O%9yEo  
    6.4.2 Speckle Suppression in Projection Displays . . . . . . . . . . . . . . . . . . . . . . 182 :]eb<J  
    6.4.3 Polarization Diversity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 183 vH?9\3  
    6.4.4 A Moving Screen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 184 3 EYiQ`  
    6.4.5 Wavelength Diversity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 185 S-Ai3)t6  
    6.4.6 Angle Diversity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 185 FEm=w2  
    6.4.7 Over-Design of the Projection Optics . . . . . . . . . . . . . . . . . . . . . . . . . 186 ^lO76Dz~a  
    6.4.8 Changing Diffuser Projected onto the Screen . . . . . . . . . . . . . . . . . . . . . 188 So4nJ><p  
    6.4.9 Specially Designed Screens . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 197 B/eaqJ  
    6.5 Speckle in Projection Microlithography . . . . . . . . . . . . . . . . . . . . . . . . . . . . 199 GHN3PEJ>  
    6.5.1 Coherence Properties of Excimer Lasers . . . . . . . . . . . . . . . . . . . . . . . 200 &:#m&,tQ  
    6.5.2 Temporal Speckle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 200 ;6DnId2Zh  
    6.5.3 From Exposure Fluctuations to Line Position Fluctuations . . . . . . . . . . . . . . 202 WtX>Qu|  
    7 Speckle in Certain Non-imagingModalities 205 (a{ZJI8_  
    7.1 Speckle in Multimode Fibers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 205 zX5G;,_  
    7.1.1 Modal Noise in Fibers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 207 b1!@v+  
    7.1.2 Statistics of Constrained Speckle . . . . . . . . . . . . . . . . . . . . . . . . . . . 208 RazBc.o<  
    7.1.3 Frequency Dependence of Modal Noise . . . . . . . . . . . . . . . . . . . . . . . . 211 #s+X+fe  
    7.2 Effects of Speckle on Optical Radar Performance . . . . . . . . . . . . . . . . . . . . . . . 216 E`@43Nz  
    7.2.1 Spatial Correlation of the Speckle Returned from Distant Targets . . . . . . . . . . . 217 V,LVB_6  
    7.2.2 Speckle at Low Light Levels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 219 u3ds QU  
    7.2.3 Detection Statistics—Direct Detection . . . . . . . . . . . . . . . . . . . . . . . . 222 if~rp-\P  
    7.2.4 Detection Statistics— Heterodyne Detection . . . . . . . . . . . . . . . . . . . . . 227 Q_}/ Pn$1  
    7.2.5 Comparison of Direct Detection and Heterodyne Detection . . . . . . . . . . . . . . 234 fA8ozL T  
    7.2.6 Reduction of the Effects of Speckle in Optical Radar Detection . . . . . . . . . . . . 235 d bO#  
    7.3 Speckle and Metrology . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 235 Jyu`-=It  
    8 Speckle in Imaging Through the Atmosphere 239  ^Omfe  
    8.1 Background . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 239 H=. K  
    8.1.1 Refractive Index Fluctuations in the Atmosphere . . . . . . . . . . . . . . . . . . . 239 aR:<<IF\  
    8.2 Short-Exposure and Long-Exposure Point-Spread Functions . . . . . . . . . . . . . . . . . 240 -i_En^Fi  
    8.3 Long-Exposure and Short-Exposure Average Optical Transfer Functions . . . . . . . . . . . 242 O{n<WQd{CY  
    8.4 Statistical Properties of the Short-Exposure OTF and MTF . . . . . . . . . . . . . . . . . . 243 (K!4Kp^m  
    8.5 Astronomical Speckle Interferometry . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 248 NJ$e6$g)  
    8.5.1 Object Information that Is Retrievable . . . . . . . . . . . . . . . . . . . . . . . . . 248 %D^bah f  
    8.5.2 Results of a More Complete Analysis of the Form of the Speckle Transfer Function . 250  wOHEv^,  
    8.6 The Cross-Spectrum or Knox–Thompson Technique . . . . . . . . . . . . . . . . . . . . . 252 KU2$5[~j  
    8.6.1 The Cross-Spectrum Transfer Function . . . . . . . . . . . . . . . . . . . . . . . . 253 3Xdn62[&  
    8.6.2 Recovering Full Object Information from the Cross-Spectrum . . . . . . . . . . . . 254 F1}  
    8.7 The Bispectrum Technique . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 257 o =9'  
    8.7.1 The Bispectrum Transfer Function . . . . . . . . . . . . . . . . . . . . . . . . . . . 257 QHQj/)J8  
    8.7.2 Recovering Full Object Information from the Bispectrum . . . . . . . . . . . . . . . 258 V.,bwPb{9  
    8.8 Speckle Correlography . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 259 aJ2H.E  
    A Linear Transformations 263 R{<Y4C2~  
    B Contrast of Partially Developed Speckle 267 ~t9Mh^gij  
    C Statistics of Derivatives of Speckle 271 &|=?a cv  
    C.1 The Correlation Matrix . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 271 ~ hD{coVTI  
    C.2 Joint Density Function of the Derivatives of Phase . . . . . . . . . . . . . . . . . . . . . . . 274 od,tfLw4  
    C.3 Joint Density Function of the Derivatives of Intensity . . . . . . . . . . . . . . . . . . . . . 274 WEVl9]b'e+  
    D Wavelength and Angle Dependence 277 X')S;KW  
    D.1 Free-Space Geometry . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 277 jYdV?B  
    D.2 Imaging Geometry . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 280 2nx9#B*/T  
    E Speckle Contrast when a Dynamic Diffuser is Projected onto a Random Screen 285 T~:_}J  
    E.1 Random Phase Diffusers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 285 I*c;hfu  
    E.2 Diffuser that Just Fills the Projection Optics . . . . . . . . . . . . . . . . . . . . . . . . . . 287 Mdky^;qq3;  
    E.3 Diffuser Overfills the Projection Optics . . . . . . . . . . . . . . . . . . . . . . . . . . . . 288 Ej|A ; &E  
    F Statistics of Constrained Speckle 289 b"P&+c  
    Bibliography 291 'bm:u  
    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
    在线bairuizheng
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    只看该作者 8楼 发表于: 2016-11-24
    谢谢。 +}kO ;\  
    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!