Twin Photonic Hooks Generated by Twin-Ellipse Microcylinder
نویسندگان
چکیده
منابع مشابه
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Optical vortex beams, generated by Diffractive Optical Elements (DOEs), are capable of creating optical traps and other multi-functional micromanipulators for very specific tasks in the microscopic scale. Using the Fibonacci sequence, we have discovered a new family of DOEs that inherently behave as bifocal vortex lenses, and where the ratio of the two focal distances approaches the golden mean...
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ژورنال
عنوان ژورنال: IEEE Photonics Journal
سال: 2020
ISSN: 1943-0655,1943-0647
DOI: 10.1109/jphot.2020.2966782