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| author | Eugeniy Mikhailov <evgmik@gmail.com> | 2014-05-19 17:46:26 -0400 |
|---|---|---|
| committer | Eugeniy Mikhailov <evgmik@gmail.com> | 2014-05-19 17:46:26 -0400 |
| commit | 2b8fb75d3d3637f4a0019096728a97797120a49a (patch) | |
| tree | 40d85ec2d9ca976e12874c18e35ee3e599803130 | |
| parent | 240d1de52762c64e5dc6c981780b2320bfd191e4 (diff) | |
| download | beam_reshape-2b8fb75d3d3637f4a0019096728a97797120a49a.tar.gz beam_reshape-2b8fb75d3d3637f4a0019096728a97797120a49a.zip | |
make LG and diffraction similar
| -rw-r--r-- | demo_diffraction_on_a_disk.m | 2 | ||||
| -rw-r--r-- | gauss_diffraction_on_aperture.m | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/demo_diffraction_on_a_disk.m b/demo_diffraction_on_a_disk.m index a066da6..3eb511c 100644 --- a/demo_diffraction_on_a_disk.m +++ b/demo_diffraction_on_a_disk.m @@ -64,4 +64,4 @@ imwrite(img_t/max(img_t(:)),'diffracted_image.png') show_diffraction(img_source, xpos_s, ypos_s, img_t, xpos_t, ypos_t); % radial slice of the target image -figure(3); plot( xpos_t, abs( img_t(1,:) ) ) +figure(3); plot( xpos_t, abs( img_t(Ny_t/2,:) ) ) diff --git a/gauss_diffraction_on_aperture.m b/gauss_diffraction_on_aperture.m index bd962f6..479c6dc 100644 --- a/gauss_diffraction_on_aperture.m +++ b/gauss_diffraction_on_aperture.m @@ -24,7 +24,7 @@ n=50; domain(:,:,1)=rmesh; domain(:,:,2)=thetamesh;
w=0.0014*3/2;
-R=1;
+R=.3;
lambda=0.795e-6;
q=q_(w,R,lambda);
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