Visualization 4: Imaging with partially coherent light: elementary-field approach Manisha Singh Hanna Lajunen Jani Tervo Jari Turunen 10.1364/OE.23.028132.v004 https://opticapublishing.figshare.com/articles/media/Visualization_4_Imaging_with_partially_coherent_light_elementary-field_approach/4948838 Visualization 4 shows the effect of changing a from zero to -2 Originally published in Optics Express on 02 November 2015 (oe-23-22-28132) 2015-11-02 00:00:00 oe 02 November 2015 Optics Express Imaging -2 elementary-field approach Visualization 4