297 citations · 398 across the 5 of their papers we have counts for
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physics.optics2008★ 45 cited
Improved focusing with Hypergeometric-Gaussian type-II optical modes
Ebrahim Karimi, Bruno Piccirillo, Lorenzo Marrucci +1
We present a novel family of paraxial optical beams having a confluent hypergeometric transverse profile, which we name hypergeometric Gauss modes of type-II (HyGG-II). These modes…
physics.optics2007★ 297 cited
Hypergeometric-Gaussian Modes
Ebrahim Karimi, Gianluigi Zito, Bruno Piccirillo +2
We studied a novel family of paraxial laser beams forming an overcomplete yet nonorthogonal set of modes. These modes have a singular phase profile and are eigenfunctions of the ph…