Abstract
A rotor filter is a phase optical element whose complex transmission function argument depends in a linear fashion upon the polar angle. The rotor filter has been shown to be applied to optically differentiating the coherent light fields, possessing a rotational symmetry; forming arbitrary order Bessel beams being the modes of free space; reconstructing the phase of the light field with rotational symmetry from the spectrum intensity data.
Sign-in/Register to access full text options 
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.
