Influence on imaging performance and evaluation of Wolter-I type mandrel fabrication errors.
Sign Up to like & getrecommendations! Published in 2022 at "Applied optics"
DOI: 10.1364/ao.460960
Abstract: The electroforming replication process has been widely used in the fabrication of nested x-ray telescopes. The imaging performance of the mirrors is determined largely by the shape accuracy of the mandrels. To predict the imaging… read more here.
Keywords: imaging performance; fabrication; influence imaging; performance evaluation ... See more keywords
Sensing fabrication errors in diffraction gratings using high dynamic range imaging.
Sign Up to like & getrecommendations! Published in 2019 at "Optics express"
DOI: 10.1364/oe.27.021880
Abstract: We describe the design of a simple instrument for the identification and characterization of fabrication errors in diffraction gratings. The instrument uses an uncooled charge-coupled device (CCD) camera and a high dynamic range imaging process… read more here.
Keywords: errors diffraction; dynamic range; diffraction gratings; fabrication errors ... See more keywords
Influencing Effects of Fabrication Errors on Performances of the Dielectric Metalens
Sign Up to like & getrecommendations! Published in 2022 at "Micromachines"
DOI: 10.3390/mi13122098
Abstract: Despite continuous developments of manufacturing technology for micro-devices and nano-devices, fabrication errors still exist during the manufacturing process. To reduce manufacturing costs and save time, it is necessary to analyze the effects of fabrication errors… read more here.
Keywords: influencing effects; effects fabrication; errors performances; performances dielectric ... See more keywords