All-optical mode conversion via spatially multimode four-wave mixing

We experimentally demonstrate the conversion of a Gaussian beam to an approximate Bessel–Gauss mode by making use of a non-collinear four-wave mixing (4WM) process in hot atomic vapor. The presence of a strong, spatially non-Gaussian pump both converts the probe beam into a non-Gaussian mode, and ge...

詳細記述

書誌詳細
主要な著者: Onur Danaci, Christian Rios, Ryan T Glasser
フォーマット: 論文
言語:English
出版事項: IOP Publishing 2016-01-01
シリーズ:New Journal of Physics
主題:
オンライン・アクセス:https://doi.org/10.1088/1367-2630/18/7/073032

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