Figure 1 | Scientific Reports

Figure 1

From: Light source optimization for partially coherent holographic displays with consideration of speckle contrast, resolution, and depth of field

Figure 1

Illustration of the lateral and axial shifts of holographic images according to (a) angle diversity and (b) wavelength diversity. We suppose a complex amplitude transmission coefficient is given by an SLM to reconstruct a star at a depth of \(z_o\). (a) Dot lines describe how the angle diversity laterally shifts the reconstructed star. (b) Blue lines describe how the reconstructed star is axially shifted by the wavelength diversity (\(\lambda > {\tilde{\lambda }}\)).

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