| kimclps |
2010-02-02 11:31 |
(Zemax紙本的使用手冊) Compound Parabolic Concentrator(CPC) _7h:NLd
I,*zZNv Ri
所列的CPC方程式寫著來源是: This type of CPC is the xIN&>D'|N
TJHa b;7F
"Basic CPC" as described in detail in "High Collection Nonimaging ZB)`*z>*
YTc
X4cC
Optics" by W. T. Welford and R Winston, Academic Press (1989). [f^:V :) {
xH\#:DLY
為 (V:z 7
s\)0 f_I
C^2 r^2+2(C S z+a p^2)r+(z^2 S^2-2a C Q z-a^2 P T)=0 ,where s+@+<QE
k//l~A9m
C=cosθ, S=sinθ, P=1+S, Q=1+P, and T=1+Q E^)>9f7
aDV~ T24
把第2列代入第一列整理後成為 fd {75J5%
M x/G^y O9
Cos^2θ r^2+2[(z cosθ sinθ )+a(1+sinθ)^2]r+[z^2 sin^2θ-2a cosθ (2+sinθ) z-a^2(1+sinθ) (3+sinθ)]=0 ~]MACG:'
A)2eo<ij4
抱歉，平方的記號貼上後無法正常顯示，改以^表示，例如r^2=r*r，Cos^2θ =Cosθ* Cosθ的意思。 , G q?
@B@`V F
xnuu#@f
如果你看到2004年12月同作者Roland Winston 出了新版的” Nonimaging Optics" S2TyNZbQ
9; \a|8O
4.7.1 The Equation of the CPC 1M f tq4nq
Oy,7>vWQI
(4.6)式 g[D(]t\# x
那式子有錯。
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