me! -s0\ 4
如下:(双胶合透镜的,复杂一点的自己改) [hV}$0#E[O
fmD~f
clear; y
t7 >,
clc; 1'P4{T0 [
S1=0;S2=0;S3=0;S4=0;S5=0; WcY $=\7
J=1.224; 2Bi?^kQ#
for x=1:3 2O- 4x
n(1)=1.00000;n(2)=1.5163;n(3)=1.6242;n(4)=1.00000; _5S||TuNS
d(1)=8.00000;d(2)=3.00000;d(3)=0.00000; ?dXAHY
r(1)=95.06;r(2)=-66.68;r(3)=-259.4; YP[8d,
.<Ays?
l1(1)=200000000;u1(1)=0.0000001; zN9#qlfv
i1(x)=(l1(x)-r(x))*u1(x)/r(x); $)~ :H-
I1(x)=i1(x)*n(x)/n(x+1); {pdPp|YDZ-
U1(x)=u1(x)+i1(x)-I1(x); Dp4x\97O
u1(x+1)=U1(x); !?>I
L1(x)=l1(x)*u1(x)/U1(x); o_BRsJy
l1(x+1)=L1(x)-d(x); x4h.WDT$
9{e/ V)
l2(1)=0;u2(1)=-0.061049; K{, '%|
i2(x)=(l2(x)-r(x))*u2(x)/r(x); /ZM
xVh0
I2(x)=i2(x)*n(x)/n(x+1); ?XeaoD/
U2(x)=u2(x)+i2(x)-I2(x); * U}-Y*
u2(x+1)=U2(x); )~gIJW
L2(x)=l2(x)*u2(x)/U2(x); {jv+ JL"5
l2(x+1)=L2(x)-d(x); 5V~vND*
s
JTObyAoW
s1(x)=l1(x)*u1(x)*n(x)*i1(x)*(i1(x)-I1(x))*(I1(x)-u1(x)); R"l6|9tmP
s2(x)=s1(x)*(i2(x)/i1(x)); l-Ha*>gX[j
s3(x)=s2(x)*(i2(x)/i1(x)); )CHXfO w
s4(x)=(n(x+1)-n(x))/(n(x+1)*n(x))*J*J/r(x); ^Ku]8/ga
s5(x)=(s3(x)+s4(x))*(i2(x)/i1(x)); $j8CF3d.6
S1=S1+s1(x);S2=S2+s2(x);S3=S3+s3(x);S4=S4+s4(x);S5=S5+s5(x); JLz32 %-M
end YWJ$Pp
OL=S1/(-2*n(4)*U1(3)*U1(3)); @^DVA}*b)
Kt=3*S2/(-2*n(4)*U1(3)); a47e
xt=(3*S3+S4)/(-2*n(4)*U1(3)*U1(3)); 22;B:
xs=(S3+S4)/(-2*n(4)*U1(3)*U1(3)); [ LQOP3f
XT=xt-xs; m#R"~ >
xp=S4/(-2*n(4)*U1(3)*U1(3)); .R#-u/6g(
oy=S5/(-2*n(4)*U1(3));