| Date 06/09/2010 |
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| Script S3_2_8.m | |||
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%Two calcite prisms %============================================== % %============================================== %============================================== %Corrigenda %In the last row of pag. 136 %change (no = 1.6584 and ne 1.4864) with %(alfa1 = 40°, no = 1.6584 and ne = 1.4864) %============================================== %============================================== % %refractive indices of calcite %for lambda = 0.5893 micron no=1.6584; ne=1.4864; %the angle alfa1 of the prism (see Fig. 3.25) alfa1=40*pi/180; %critical angles for rays incident on the surface AC %in radians alfa1oc=asin(1/no); alfa1ec=asin(1/ne); %in degrees alfa1ocg=alfa1oc*180/pi alfa1ecg=alfa1ec*180/pi %angle of refraction on the surface AC %of the extraordinary ray alfa2=asin(ne*sin(alfa1)); alfa2g=alfa2*180/pi %angle of refraction on surface A'C' alfap2=asin((1/ne)*sin(alfa2)); alfap2g=alfap2*180/pi %============================================== % |
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