me！ 5[^pU$Y
如下：（双胶合透镜的，复杂一点的自己改） v[S>
ANuIPF4NxP
clear; $LxfdSa
clc; K5;
/
S1=0;S2=0;S3=0;S4=0;S5=0; ~zEBJgeyh
J=1.224; LQy`, -&
for x=1:3 F(j vdq
n(1)=1.00000;n(2)=1.5163;n(3)=1.6242;n(4)=1.00000; pDW4DF:`(
d(1)=8.00000;d(2)=3.00000;d(3)=0.00000; >]DnEF&
r(1)=95.06;r(2)=-66.68;r(3)=-259.4; /, G -1E
9~AAdD
l1(1)=200000000;u1(1)=0.0000001; %!_okf
i1(x)=(l1(x)-r(x))*u1(x)/r(x); H}TzNs
I1(x)=i1(x)*n(x)/n(x+1); 7m{YWR0
U1(x)=u1(x)+i1(x)-I1(x); Qyn~Vu43
u1(x+1)=U1(x); .W>LsEk
L1(x)=l1(x)*u1(x)/U1(x); -ti
nL(?3
l1(x+1)=L1(x)-d(x); ^pAgo B
#0yU
K5J
l2(1)=0;u2(1)=-0.061049; x3dP`<
i2(x)=(l2(x)-r(x))*u2(x)/r(x); {yPJYF_l
I2(x)=i2(x)*n(x)/n(x+1); lIs<&-0
U2(x)=u2(x)+i2(x)-I2(x); 58T<~u 7
u2(x+1)=U2(x); eVDO]5?
L2(x)=l2(x)*u2(x)/U2(x); |2oCEb1
l2(x+1)=L2(x)-d(x); =&kd| o/i
5W
UM"eBwL
s1(x)=l1(x)*u1(x)*n(x)*i1(x)*(i1(x)-I1(x))*(I1(x)-u1(x)); n2<#]2h
s2(x)=s1(x)*(i2(x)/i1(x)); ^Q)&lxlxpx
s3(x)=s2(x)*(i2(x)/i1(x)); ^
+e5 M1U=
s4(x)=(n(x+1)-n(x))/(n(x+1)*n(x))*J*J/r(x); :BI grz"Jz
s5(x)=(s3(x)+s4(x))*(i2(x)/i1(x)); '"# W!p
S1=S1+s1(x);S2=S2+s2(x);S3=S3+s3(x);S4=S4+s4(x);S5=S5+s5(x); EfTuHg$pe
end $Tc"7nYu
OL=S1/(-2*n(4)*U1(3)*U1(3)); /wF*@ /PTH
Kt=3*S2/(-2*n(4)*U1(3)); Re`'dde=
xt=(3*S3+S4)/(-2*n(4)*U1(3)*U1(3)); mW_B|dM"
xs=(S3+S4)/(-2*n(4)*U1(3)*U1(3)); _z`g@[m:t
XT=xt-xs; BQ\o?= {
xp=S4/(-2*n(4)*U1(3)*U1(3)); 1 uKWvp0\
oy=S5/(-2*n(4)*U1(3));
