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A review of high‐resolution microscopic ghost imaging with a low‐dose pseudothermal light
Author(s) -
Sun Z.,
Tuitje F.,
Spielmann C.
Publication year - 2021
Publication title -
journal of microscopy
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.569
H-Index - 111
eISSN - 1365-2818
pISSN - 0022-2720
DOI - 10.1111/jmi.13048
Subject(s) - ghost imaging , spectral imaging , imaging science , extreme ultraviolet , superresolution , resolution (logic) , optical imaging , medical imaging , image quality , physics , optics , computer science , artificial intelligence , image (mathematics) , laser
Summary High‐resolution imaging is an important issue in various fields of scientific researches and engineering applications. Pseudothermal ghost imaging is one of the subfields of quantum imaging, providing new capabilities beyond conventional imaging methods. Also, it can provide a new viewpoint of imaging physical mechanisms. In this review, we explain the major ideas of pseudothermal ghost imaging, restricting the very important case of high‐resolution imaging. We analyse the strategies which can significantly improve the image quality in pseudothermal ghost imaging. It may apply for merging it with common optical imaging methods in the extreme ultraviolet (XUV) or X‐ray spectral regime for driving the applications to a wider audience in bioscience and nano‐physics.