Method of digitally processing optical waves in integrated planar optical devices that operate on the principle of digital planar holography

摘要: A method of digitally processing light waves passing through a planar structure having given functions f in (x, y, ω) and out consisting light-propagating distributing layer. This layer contains plurality interconnecting pattern elements holographic optical arranged predetermined on the aforementioned The consists calculating positions shapes based by solving an inverse problem. have refractive indices different from are manufactured basis results calculations. continuous function is digitized, obtained digitized used for converting into ω).