Simple method of modelling of digital holograms registering and their optical reconstruction

5th International Conference of Photonics and Information Optics

Evtikhiev, N.N.^1 ; Cheremkhin, P.A.^1 ; Krasnov, V.V.^1 ; Kurbatova, E.A.^1 ; Molodtsov, D. Yu^1 ; Porshneva, L.A.^1 ; Rodin, V.G.^1

National Research Nuclear University MEPhI, Moscow Engineering Physics Institute, Kashirskoe shosse 31, Moscow

115409, Russia^1

关键词: Digital holograms;    Numerical experiments;    Optical reconstruction;    Photosensor;    Reconstruction quality;    SIMPLE method;    Spatial light modulators;   

Others  :  https://iopscience.iop.org/article/10.1088/1742-6596/737/1/012073/pdf
DOI  :  10.1088/1742-6596/737/1/012073

来源: IOP

【 摘 要 】

The technique of modeling of digital hologram recording and image optical reconstruction from these holograms is described. The method takes into account characteristics of the object, digital camera's photosensor and spatial light modulator used for digital holograms displaying. Using the technique, equipment can be chosen for experiments for obtaining good reconstruction quality and/or holograms diffraction efficiency. Numerical experiments were conducted.