Volume holography-based abrupt autofocusing beam.
Sign Up to like & getrecommendations! Published in 2023 at "Applied optics"
DOI: 10.1364/ao.478371
Abstract: Volume holographic elements are excellent at shaping high-quality spatial and spectral modes. Many microscopy and laser-tissue interaction applications require precise delivery of optical energy at specific sites without affecting the peripheral regions. Owing to the… read more here.
Keywords: abrupt autofocusing; beam; microscopy; volume ... See more keywords
Effect of chirped factors on the abrupt autofocusing ability of a chirped circular Airyprime beam.
Sign Up to like & getrecommendations! Published in 2022 at "Optics express"
DOI: 10.1364/oe.476887
Abstract: Recently, a new type of abruptly autofocusing beam called circular Airyprime beam (CAPB) has been reported. Its abrupt autofocusing ability has been proven to be approximately seven times that of a circular Airy beam under… read more here.
Keywords: autofocusing ability; abrupt autofocusing; beam; order chirped ... See more keywords