![]() ![]() Use this HTML code to display a screenshot with the words "Click to Run". All diffraction images shown are in logarithmic intensity representation and were generated with an array of 50 × 50 micromirrors at 532 nm wavelength. Modelling of (coherent) light that is diffracted at a DMD surface. The ENZ approach is based on the more accurate Debye-Wolf diffraction integral 49 and defines the PSF as a linear combination of a set of independent functions. You can change the width and height of the embedded simulation by changing the "width" and "height" attributes in the HTML.Įmbed an image that will launch the simulation when clicked Illustration and comparison of algorithms for the simulation of diffraction with DMDs. More recently, Csoba and Kunkli proposed the use of the extended Nijboer-Zernike (ENZ) diffraction theory as an alternative means of computing human PSFs for vision simulation purposes. ![]() 3, and for reflection of light, as on butterfly wings and the Australian opal in Figure 4.5.4a 4.5. They find diverse applications ranging from novel displays to optical and quantum communications. Diffraction gratings work both for transmission of light, as in Figure 4.5.3 4.5. Use this HTML to embed a running copy of this simulation. Spatial light modulators (SLMs) are the most relevant technology for dynamic wavefront manipulation. Visible light of wavelength 550 nm falls on a single slit and produces its second diffraction minimum at an angle of 45.0 relative to the incident direction of the light, as in Figure 11.7.5 11.7.
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