| kimclps |
2010-02-02 11:31 |
(Zemax紙本的使用手冊) Compound Parabolic Concentrator(CPC) NXI[q'y "Pj}E=!k 所列的CPC方程式寫著來源是: This type of CPC is the wa ky<w, 8TPN#" "Basic CPC" as described in detail in "High Collection Nonimaging 74f9|~% 7ZsA5%s=, Optics" by W. T. Welford and R Winston, Academic Press (1989). /:p8I6; {G*OR,HN 為 S4bBafj[I p/*"4-S 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 B+"g2Y HnU Et/ C=cosθ, S=sinθ, P=1+S, Q=1+P, and T=1+Q aWGon]2p qyyq& 把第2列代入第一列整理後成為 &{z<kmc$6
zF: j 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 ;GOz>pg &z@~B&O 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。 #SnvV Cv^`&\[SW+ %Q~CB7ILK 如果你看到2004年12月同作者Roland Winston 出了新版的” Nonimaging Optics" }ZzLs/v%X x_!ZycEa 4.7.1 The Equation of the CPC o8ppMM8_R[ o@k84+tn( (4.6)式 o~1 Kp!U 那式子有錯。
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