摘要
We theoretically verify that converting the Hermite-Gaussian modes into the Laguerre-Gaussian can lead to the spatial morphologies of the two-dimensional (2D) coherent states to be transformed from Lissajous figures to trochoidal curves. With this transformational relationship, we experimentally generate various structured light beams by exploiting a cylindrical-lens mode converter to transform the optical Lissajous modes. The present investigation manifests a notable method to generate optical coherent waves with various orbital spatial morphologies.
原文 | English |
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文章編號 | 043801 |
期刊 | Physical Review A - Atomic, Molecular, and Optical Physics |
卷 | 82 |
發行號 | 4 |
DOIs | |
出版狀態 | Published - 1 10月 2010 |