Abstract
Optical superoscillation technologies have been successfully used to realize far-field sub-diffraction focusing, super-resolution imaging and nano metrology. A transmission-mode super-oscillatory super-resolution optical microscope has been built, in which both the best focal plane of super-oscillatory lens (SOL) and the sample to be imaged can be accurately positioned by the laser confocal detection method. The sub-diffraction focusing and super-resolution imaging experiments have been carried out based on a SOL with a diameter of 3 mm and a focal length of 0.8 mm. The developed super-oscillatory super-resolution optical microscope can be practically used in high-resolution scanning imaging of 2D thin subwavelength microstructures.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
