NDLI: True optical resolution beyond the Rayleigh limit achieved by standing wave illumination.

Content Provider	Semantic Scholar
Author	Frohn, Joachim Knapp, Helmut F. Stemmer, Andreas
Copyright Year	2000
Abstract	During the last decade, various efforts have been undertaken to enhance the resolution of optical microscopes, mostly because of their importance in biological sciences. Herein, we describe a method to increase the resolution of fluorescence microscopy by illuminating the specimen with a mesh-like interference pattern of a laser source and electronic postprocessing of the images. We achieve 100-nm optical resolution, an improvement by a factor of more than 2 compared with standard fluorescence microscopy and of 1.5 compared with confocal scanning.
File Format	PDF HTM / HTML
DOI	10.1073/pnas.130181797
PubMed reference number	10840057
Journal	Medline
Volume Number	97
Issue Number	13
Alternate Webpage(s)	http://www.pnas.org/content/97/13/7232.full.pdf
Alternate Webpage(s)	https://doi.org/10.1073/pnas.130181797
Journal	Proceedings of the National Academy of Sciences of the United States of America
Language	English
Access Restriction	Open
Content Type	Text
Resource Type	Article

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