me！ ?
H7?>ZE
如下：（双胶合透镜的，复杂一点的自己改） ^zVW 3 Y q
'q, L*
clear; %w#8t#[,6
clc; ^_!2-QY.~
S1=0;S2=0;S3=0;S4=0;S5=0; 0S$6j-"
J=1.224; xay~fD
for x=1:3 `z~L 0h
n(1)=1.00000;n(2)=1.5163;n(3)=1.6242;n(4)=1.00000; N5|wBm>m
d(1)=8.00000;d(2)=3.00000;d(3)=0.00000; ;b;Bl:%?
r(1)=95.06;r(2)=-66.68;r(3)=-259.4; ]Y x&
@r9[&
l1(1)=200000000;u1(1)=0.0000001; 53O}`xX!6
i1(x)=(l1(x)-r(x))*u1(x)/r(x); "d
c-
!
I1(x)=i1(x)*n(x)/n(x+1); f/3rcYR;y
U1(x)=u1(x)+i1(x)-I1(x); r
l>e~i
u1(x+1)=U1(x); r>Cv@4/j
L1(x)=l1(x)*u1(x)/U1(x); M:d }
P
l1(x+1)=L1(x)-d(x); #s3R4@{
~xU\%@I\
l2(1)=0;u2(1)=-0.061049; /\d@A B^5I
i2(x)=(l2(x)-r(x))*u2(x)/r(x); w*krPaT3
I2(x)=i2(x)*n(x)/n(x+1); meArS*d
U2(x)=u2(x)+i2(x)-I2(x); qz&?zzz ;
u2(x+1)=U2(x); [kL`'yi
L2(x)=l2(x)*u2(x)/U2(x); _8&a%?R@ W
l2(x+1)=L2(x)-d(x); iNv"!'|
f/UIpswrZ'
s1(x)=l1(x)*u1(x)*n(x)*i1(x)*(i1(x)-I1(x))*(I1(x)-u1(x)); I/Q~rVt
s2(x)=s1(x)*(i2(x)/i1(x)); ^+rI=c 0
s3(x)=s2(x)*(i2(x)/i1(x)); N%fDgK
s4(x)=(n(x+1)-n(x))/(n(x+1)*n(x))*J*J/r(x); I,@
6w
s5(x)=(s3(x)+s4(x))*(i2(x)/i1(x)); ]y ~"M
S1=S1+s1(x);S2=S2+s2(x);S3=S3+s3(x);S4=S4+s4(x);S5=S5+s5(x); "eZ~]m}L0
end :?f^D,w_B
OL=S1/(-2*n(4)*U1(3)*U1(3)); y?ypRCgO.u
Kt=3*S2/(-2*n(4)*U1(3)); VX]Ud\(
xt=(3*S3+S4)/(-2*n(4)*U1(3)*U1(3)); ,FWsgqL{l
xs=(S3+S4)/(-2*n(4)*U1(3)*U1(3)); /f]' _t0\.
XT=xt-xs; fO,m_
OR:)
xp=S4/(-2*n(4)*U1(3)*U1(3)); uh&Qdy!I
oy=S5/(-2*n(4)*U1(3));
