ka2012 |
2023-11-19 12:22 |
Basics of OPTICS OF MULTILAYER SYSTEMS
Basics of OPTICS OF MULTILAYER SYSTEMS VPXUy=W [I5}q& Contents aO$I|!tl Preface……………………………………………………………………….………..……….4 Ex$i8fO( Chapter 1 aqN6.t SPECTRAL CHARACTERISTICS OF MULTILAYER COATINGS: Bh<6J&<n THEORY……………………………………………………………………………………….5 % (x9~" 1.1 Electromagnetic field in layered media; spectral characteristics of layered media…5 <GO 5}>}p8 1.1.1 Layered medium electromagnetic field equations………………………………...5 me&'BQ 1.1.2 Amplitude transmittance and reflectance of the layered medium……………….12 C{U"Nsu+1 1.1.3 The Fresnel formulas ……………………………………………………………18 FkY <I]F 1.1.4 Other ways of determining amplitude transmittance and reflectance of the S;I}:F#5 layered medium…………………………………………………………………..19 58o'Q 1.1.5 Transmittance, reflectance and absorptance …………………………………….20 ])NQzgS 1.2 Principal recurrent methods for calculating layered media spectral coefficients…22 q2~@z-q)b 1.2.1 Matrix calculating method ………………………………………………………22 N)^`
15w 1.2.2 Description of optical coating and presentation of calculation results…………..28 'yR)z\) 1.2.3 Recurrent formulas for the amplitude transmittance and reflectance……………30 j)b[7% 1.2.4 Approximate formulas…………………………………………………………...33 8XdgtYm 1.2.5 Other recurrent methods…………………………………………………………34 TnQ"c)ta 1.2.6 The admittance phase plane……………………………………………………...38 8t
>nL 1.3 Some common properties of multilayer coatings…………………………………….46 k?;B1D8-n 1.3.1 The relation between the characteristic matrix and spectral coefficients of a YzVhNJWpw multilayer coating ……………………………………………………………….47 }GL@?kAGR5 1.3.2 Relations between spectral characteristics for the direct and reverse waves ……51 M.?[Xpa 1.3.3 Transmittance and reflectance of the combination of two multilayer 6#(==}Sm+ subsystems ……………………………………………………………………....54 R-J^%4U`7 1.4 The multilayer coatings optical properties: impact of variations in the layer 2c1L[]h' parameters……………………………………………………………………………...58 &Na,D7A:3I 1.4.1 Spectral coefficients derivatives with respect to layer parameters …...………… $bsD'Io 1.4.2 Impact of the layer parameter errors on the multilayer coatings spectral 0*yD
coefficients: probability assessment method ……………………….…………...63 db`L0JB 1.4.3 Multilayer coating spectral properties: influence of separate layer parameter /l1OC(hm variations ………………………………………………………………………...66 kqQT^6S 1.5 Multilayer periodic systems. Quarter-wave dielectric mirrors……………………..68 6,a:s:$>}R 1.5.1 Characteristic matrix of a periodic multilayer system …………………………..69
aK33bn'j 1.5.2 Quarter-wave mirror properties at the central wavelength ……………………...72 z^^)n 1.5.3 Width of the quarter-wave mirror high-reflectance zones ………………………76 _ UGR+0'Q\ 1.5.4 Principal properties of a quarter-wave dielectric mirror in the proximity to the iqr/MB,W central wavelength ………………………………………………………………80 7B{LRm6;Vu 1.5.5 Dielectric mirrors on a metal substrate ………………………………………….84 xTg=oq 1.6 Approximate formulas for dielectric narrow bandpass filters ……………………..88 y$[:Kh, 1.6.1 Common expressions for spectral coefficients of filter-type systems near central !!?TkVyEyM wavelength ………………………………………………………………………88 F_F02:t 1.6.2 Research of narrow bandpass filters with a half-wave central layer ……………92 v8f1o$R Chapter 2 Wmc@:
(n SYNTHESIS OF MULTILAYER OPTICAL COATINGS ……………………...97 cK.z&y0] 2.1 Synthesis methods based on merit function optimization …………………………...98 U'k 0; 2.1.1 Merit function selection …………………………………………………………98 zv0bE?W9 2.1.2 Merit function optimization ……………………………………………………101 D1R$s*{ 2.1.3 General pattern of the synthesis and the problem of the starting design choice .108 1Y'NG<d_ 2.2 Synthesis method based on the needle-like variations of the refractive index ……114 XR|U6bf] 2.2.1 Needle-like variations of the refractive index ………………………………….115 cp$GP*{@ 2.2.2 The principal idea of the method ………………………………………………119 F<TIZ^gFP 2.2.3 Description of the method ……………………………………………………...124 ~sT1J| Bibliography …...………………………………………….……………….………..……130
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