You could learn a lot from a ducky: the van Cittert-Zernike theorem | Skulls in the Stars
The Van Cittert Zernike Theorem
François Levrier on Twitter: "Frits Zernike was born #OTD in 1888. He is remembered by radio-astronomers for the Van Cittert-Zernike theorem that relates the brightness distribution of a source to the complex
PPT - Principles of Interferometry I PowerPoint Presentation, free download - ID:2271372