Optical Metrology Third Edition ~
#jQFyOh LjZlKB5C Kjell J. G˚asvik
ETDWG_H | Spectra Vision AS, Trondheim, Norway
7[ ovEE54 
n
Kkpp- ~N tk -p Preface to the Third Edition xi
$|$@?H >K 1Basics 1
+t!] nE # 1.1 Introduction 1
y0%@^^-Ru 1.2 Wave Motion. The Electromagnetic Spectrum 1
d4y#n=HnnV 1.3 The Plane Wave. Light Rays 3
:H}iL* 1.4 Phase Difference 4
j0l,1=^>l 1.5 Complex Notation. Complex Amplitude 5
;,{ _=n> 1.6 Oblique Incidence of A Plane Wave 5
@c~Z0+ Ji 1.7 The Spherical Wave 7
hh;kBv07o 1.8 The Intensity 8
P\"kr?jZP 1.9 Geometrical Optics 8
G(E1 c"? 1.10 The Simple Convex (Positive) Lens 10
**q8vhJM 1.11 A Plane-Wave Set-Up 11
_}[
Du/c 2 Gaussian Optics 15
9o@3$ 2.1 Introduction 15
a;o0#I#Si 2.2 Refraction at a Spherical Surface 15
!Dd'*ee-; 2.2.1 Examples 19
i eyK$q 2.3 The General Image-Forming System 19
N&8$tJ(hhx 2.4 The Image-Formation Process 21
196a YL E 2.5 Reflection at a Spherical Surface 23
9< mM U: 2.6 Aspheric Lenses 25
PT>b%7Of 2.7 Stops and Apertures 26
>.<VD7p 2.8 Lens Aberrations. Computer Lens Design 28
_c>iux; 2.9 Imaging and The Lens Formula 29
1W|jC 2.10 Standard Optical Systems 30
C Hn clT 2.10.1 Afocal Systems. The Telescope 30
!W}sOK7# 2.10.2 The Simple Magnifier 32
AG (6. 2.10.3 The Microscope 34
jg$qp% 7i% 3 Interference 37
hFV,FBsAO 3.1 Introduction 37
TQR5V\{&% 3.2 General Description 37
^ O}a, 3.3 Coherence 38
M=,pn+}y> 3.4 Interference between two Plane Waves 41
MlV(X G>' 3.4.1 Laser Doppler Velocimetry (LDV) 45
QK_5gD`$a, 3.5 Interference between other Waves 46
C'#KTp4!1 3.6 Interferometry 49
#:6- O 3.6.1 Wavefront Division 50
[ycX)iM 3.6.2 Amplitude Division 51
_S9)<RVI+ 3.6.3 The Dual-Frequency Michelson Interferometer 54
45~x
#Q 3.6.4 Heterodyne (Homodyne) Detection 55
(~~m 8VJ> 3.7 Spatial and Temporal Coherence 56
CCTU-Xz/ 3.8 Optical Coherence Tomography 61
dGZie .Zx 4 Diffraction 67
V%-hP~nyBx 4.1 Introduction 67
fe\lSGmf 4.2 Diffraction from a Single Slit 67
Us`=^\ 4.3 Diffraction from a Grating 70
F5?S8=i 4.3.1 The Grating Equation. Amplitude Transmittance 70
fD!c t; UK 4.3.2 The Spatial Frequency Spectrum 73
. fWy\ r0 4.4 Fourier Optics 75
'z}
t= ? 4.5 Optical Filtering 76
gWj-@o\ 4.5.1 Practical Filtering Set-Ups 78
/ WQ.,a 4.6 Physical Optics Description
ZTR9e\F of Image Formation 81
KVZB`c$<t 4.6.1 The Coherent Transfer Function 83
+Tum K. 4.6.2 The Incoherent Transfer Function 85
n>ryS/1 4.6.3 The Depth of Focus 88
+tPBm{| 4.7 The Phase-Modulated Sinusoidal Grating 89
8maWF.xq 5 Light Sources and Detectors 99
7uR;S:WX 5.1 Introduction 99
56AC%_ g> 5.2 Radiometry. Photometry 99
< rzP 5.2.1 Lambertian Surface 102
9=>q0D2 5.2.2 Blackbody Radiator 103
[t4v/vQT 5.2.3 Examples 105
PVb[E 03 5.3 Incoherent Light Sources 108
>)M{^ 5.4 Coherent Light Sources 109
"L3mW=!* 5.4.1 Stimulated Emission 109
5dj " UxH 5.4.2 Gas Lasers 112
Odwe1q& 5.4.3 Liquid Lasers 114
0B.Gt&O al 5.4.4 Semiconductor Diode Lasers. Light Emitting Diodes 114
)oIh?-WL 5.4.5 Solid-State Lasers 117
Pb&tWv\ql 5.4.6 Other Lasers 119
x2!R&q8U> .
*OLqr/ yb .
=E9\fRGU .
