me! vG<JOxP
如下:(双胶合透镜的,复杂一点的自己改) Qs*6wF
Dl#%tYL+3h
clear; y/}>)o4Q
clc; L/.$0@$bv
S1=0;S2=0;S3=0;S4=0;S5=0; -pRyN]YD
J=1.224; B0:[3@P7
for x=1:3 "lp),
n(1)=1.00000;n(2)=1.5163;n(3)=1.6242;n(4)=1.00000; mYudUn4Wo
d(1)=8.00000;d(2)=3.00000;d(3)=0.00000; f]BG`rJX
r(1)=95.06;r(2)=-66.68;r(3)=-259.4; &!3=eVg
,cvLvN8
l1(1)=200000000;u1(1)=0.0000001; oj7X9~ nd
i1(x)=(l1(x)-r(x))*u1(x)/r(x); SRN:!-
I1(x)=i1(x)*n(x)/n(x+1); "$Wi SR
U1(x)=u1(x)+i1(x)-I1(x); jaAv_=93f
u1(x+1)=U1(x); jG3}V3|.
L1(x)=l1(x)*u1(x)/U1(x); R;X8%'
l1(x+1)=L1(x)-d(x); PUUBn"U-
O/IW.t
l2(1)=0;u2(1)=-0.061049; sq_N!
i2(x)=(l2(x)-r(x))*u2(x)/r(x); :zC'jceO
I2(x)=i2(x)*n(x)/n(x+1); W"rX$D[Le
U2(x)=u2(x)+i2(x)-I2(x); N[j7^q7Xt
u2(x+1)=U2(x); Qr;es,f
L2(x)=l2(x)*u2(x)/U2(x); >NN |vj
l2(x+1)=L2(x)-d(x); >?,arER
JlF0 L%Rc
s1(x)=l1(x)*u1(x)*n(x)*i1(x)*(i1(x)-I1(x))*(I1(x)-u1(x)); `he{"0U~S
s2(x)=s1(x)*(i2(x)/i1(x)); *|x2"?d-F:
s3(x)=s2(x)*(i2(x)/i1(x)); Z;@F.r
s4(x)=(n(x+1)-n(x))/(n(x+1)*n(x))*J*J/r(x); %8kbX
s5(x)=(s3(x)+s4(x))*(i2(x)/i1(x)); *n0k2 p
S1=S1+s1(x);S2=S2+s2(x);S3=S3+s3(x);S4=S4+s4(x);S5=S5+s5(x); eBTy!!
end rG"}CX`]:
OL=S1/(-2*n(4)*U1(3)*U1(3)); B{W2D
Kt=3*S2/(-2*n(4)*U1(3)); zjh&?G]:G
xt=(3*S3+S4)/(-2*n(4)*U1(3)*U1(3)); W|T"'M_
xs=(S3+S4)/(-2*n(4)*U1(3)*U1(3)); $2F*p#l(<Z
XT=xt-xs; u pf7:gk +
xp=S4/(-2*n(4)*U1(3)*U1(3)); l%"eQ
oy=S5/(-2*n(4)*U1(3));