Mathematical processing of quantum images in biphoton setup via measurement reduction techniqueстатья
Информация о цитировании статьи получена из
Web of Science,
Scopus
Статья опубликована в журнале из списка Web of Science и/или Scopus
Дата последнего поиска статьи во внешних источниках: 25 ноября 2020 г.
Аннотация:Based on mathematical modeling of the process of forming a pair of images, a ghost one and an ordinary one, in a new setup with quantum biphoton generation, new possibilities for improving the accuracy of measurements and creating the most sparing mode of object illumination are investigated. It is shown that taking into account additional factors (diffraction and non-unit quantum efficiency of the sensors) in ghost imaging leads to missing some information about the research object. Formation and measurement of an image in the object arm of the research object allows to weaken the influence of these factors on the result of processing the measured images if mathematical method of measurement reduction to the form that is characteristic to measurements of the object transparency distribution is used.