| ka2012 |
2023-11-19 12:22 |
Basics of OPTICS OF MULTILAYER SYSTEMS
Basics of OPTICS OF MULTILAYER SYSTEMS 5RP G3ppS
aUw-P{zp%
Contents xmg3,bO
Preface……………………………………………………………………….………..……….4 Ph3;;,v '
Chapter 1 3d }v?q78
SPECTRAL CHARACTERISTICS OF MULTILAYER COATINGS: U F"%FF
THEORY……………………………………………………………………………………….5 P%|~Ni_BTX
1.1 Electromagnetic field in layered media; spectral characteristics of layered media…5 ~qinCIj
1.1.1 Layered medium electromagnetic field equations………………………………...5 -6[DQB
1.1.2 Amplitude transmittance and reflectance of the layered medium……………….12 3aW<FSgP
1.1.3 The Fresnel formulas ……………………………………………………………18 YTTyMn
1.1.4 Other ways of determining amplitude transmittance and reflectance of the --$* q"
layered medium…………………………………………………………………..19 c~<;}ve^z
1.1.5 Transmittance, reflectance and absorptance …………………………………….20 +byOThuE
1.2 Principal recurrent methods for calculating layered media spectral coefficients…22 7d;|?R-8D
1.2.1 Matrix calculating method ………………………………………………………22 f|{iW E2d
1.2.2 Description of optical coating and presentation of calculation results…………..28 ^xe+(83S2?
1.2.3 Recurrent formulas for the amplitude transmittance and reflectance……………30 R`(2Fy%0\k
1.2.4 Approximate formulas…………………………………………………………...33 wm~7`&
1.2.5 Other recurrent methods…………………………………………………………34 t/;2rIx>
1.2.6 The admittance phase plane……………………………………………………...38
33oW3vS
1.3 Some common properties of multilayer coatings…………………………………….46 d]DV\* v
1.3.1 The relation between the characteristic matrix and spectral coefficients of a f~VlC df+
multilayer coating ……………………………………………………………….47 b,'O|s]"Sc
1.3.2 Relations between spectral characteristics for the direct and reverse waves ……51
[
<X%
1.3.3 Transmittance and reflectance of the combination of two multilayer GLsa]}m,9
subsystems ……………………………………………………………………....54 SwOW%o
1.4 The multilayer coatings optical properties: impact of variations in the layer !|[rh,e]
parameters……………………………………………………………………………...58 Z"8lW+r *
1.4.1 Spectral coefficients derivatives with respect to layer parameters …...………… /3,/j)`a
1.4.2 Impact of the layer parameter errors on the multilayer coatings spectral UGAV"0
coefficients: probability assessment method ……………………….…………...63 T.da!!'B
f
1.4.3 Multilayer coating spectral properties: influence of separate layer parameter ?X@!jB,Pv
variations ………………………………………………………………………...66 `nF SJlr&
1.5 Multilayer periodic systems. Quarter-wave dielectric mirrors……………………..68 /2p*uv }IP
1.5.1 Characteristic matrix of a periodic multilayer system …………………………..69 zj7ta[<tr
1.5.2 Quarter-wave mirror properties at the central wavelength ……………………...72 h%/BZC^L]|
1.5.3 Width of the quarter-wave mirror high-reflectance zones ………………………76 !1l~UB_
1.5.4 Principal properties of a quarter-wave dielectric mirror in the proximity to the i(4<MB1a
central wavelength ………………………………………………………………80 Yc[umn^K
1.5.5 Dielectric mirrors on a metal substrate ………………………………………….84 vhBW1/w&F
1.6 Approximate formulas for dielectric narrow bandpass filters ……………………..88 y C xYFi
1.6.1 Common expressions for spectral coefficients of filter-type systems near central JI>Y?1i0O
wavelength ………………………………………………………………………88 [lzd'
1.6.2 Research of narrow bandpass filters with a half-wave central layer ……………92 g<Z :`00|
Chapter 2 $7q3[skH
SYNTHESIS OF MULTILAYER OPTICAL COATINGS ……………………...97 Bve|+c6W
2.1 Synthesis methods based on merit function optimization …………………………...98 81Z;hO" ~
2.1.1 Merit function selection …………………………………………………………98 bv 4umL /
2.1.2 Merit function optimization ……………………………………………………101 1 GYZ1iA
2.1.3 General pattern of the synthesis and the problem of the starting design choice .108 6q^$}eOt
2.2 Synthesis method based on the needle-like variations of the refractive index ……114 q %sZV>
2.2.1 Needle-like variations of the refractive index ………………………………….115 HPp hTu}`
2.2.2 The principal idea of the method ………………………………………………119 JV~
Dly>
2.2.3 Description of the method ……………………………………………………...124 (4FVemgy
Bibliography …...………………………………………….……………….………..……130
|
|