摘要 : In recent years, vortex beams with orbital angular momentum (OAM) have attracted more and more attention. The wavefront of the OAM beams is helical, the intensity at the center of the beam is zero, and there is a phase singularity... 展开
作者 | Lian~ Yudong Qi~ Xuan Wang~ Yuhe Bai~ Zhenxu Wang~ Yulei Lu~ Zhiwei |
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作者单位 | |
期刊名称 | 《Optics and Lasers in Engineering》 |
页码/总页数 | 106923.1-106923.17 / 17 |
语种/中图分类号 | 英语 / O43 |
关键词 | OAM beams Intracavity generation Extracavity conversion OAM beams application |
DOI | 10.1016/j.optlaseng.2021.106923 |
馆藏号 | O-047 |