| zmd248 |
2009-08-14 17:04 |
me！ !xK=#pa
如下：（双胶合透镜的，复杂一点的自己改） W>-B [5O&[
'Pd(\$ZY
clear; 77 ,oPLSn
clc; ?S[Y:<R{:
S1=0;S2=0;S3=0;S4=0;S5=0; raUs% Y3
J=1.224; R[ Fn0fnLx
for x=1:3 gNj7@bX~
n(1)=1.00000;n(2)=1.5163;n(3)=1.6242;n(4)=1.00000; o( G"k
d(1)=8.00000;d(2)=3.00000;d(3)=0.00000; gK1g]Tc @G
r(1)=95.06;r(2)=-66.68;r(3)=-259.4; Gt-UJ-RR y
SreYJT%
l1(1)=200000000;u1(1)=0.0000001; VLvS$0(}Z
i1(x)=(l1(x)-r(x))*u1(x)/r(x); /yPXMJ6W~R
I1(x)=i1(x)*n(x)/n(x+1); j,-C{ K
U1(x)=u1(x)+i1(x)-I1(x); tw K^I6@
u1(x+1)=U1(x); e x?v
`9
L1(x)=l1(x)*u1(x)/U1(x); k$7Z^~?Fz
l1(x+1)=L1(x)-d(x); lP _db&
e@]-D
FG
l2(1)=0;u2(1)=-0.061049; 2xxB\J
i2(x)=(l2(x)-r(x))*u2(x)/r(x); 0!GAk
I2(x)=i2(x)*n(x)/n(x+1); 5J .0&Dda
U2(x)=u2(x)+i2(x)-I2(x); nWYCh7
u2(x+1)=U2(x); DSyXr~p8
L2(x)=l2(x)*u2(x)/U2(x); cDkV;$
l2(x+1)=L2(x)-d(x); smy}3k
QWO]`q`|
s1(x)=l1(x)*u1(x)*n(x)*i1(x)*(i1(x)-I1(x))*(I1(x)-u1(x)); ! fl4"
s2(x)=s1(x)*(i2(x)/i1(x)); /bVZ::A&_
s3(x)=s2(x)*(i2(x)/i1(x)); L36Yx7gT<
s4(x)=(n(x+1)-n(x))/(n(x+1)*n(x))*J*J/r(x); .qD@
Y3-
s5(x)=(s3(x)+s4(x))*(i2(x)/i1(x)); S-F o
S1=S1+s1(x);S2=S2+s2(x);S3=S3+s3(x);S4=S4+s4(x);S5=S5+s5(x); N/F$bv
end % V_-%/3Z
OL=S1/(-2*n(4)*U1(3)*U1(3)); FY'dJY3O
Kt=3*S2/(-2*n(4)*U1(3)); 5er@)p_
xt=(3*S3+S4)/(-2*n(4)*U1(3)*U1(3)); D ]03eu
xs=(S3+S4)/(-2*n(4)*U1(3)*U1(3)); pbk$o{$`W
XT=xt-xs; FQsUm?ac:
xp=S4/(-2*n(4)*U1(3)*U1(3)); \Sy7 "a
oy=S5/(-2*n(4)*U1(3));
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