Experimental demonstration of dynamic spatiotemporal structured beams that exhibit two orbital-angular-momenta simultaneously using a Kerr frequency comb

Kai Pang*, Kaiheng Zou, Zhe Zhao, Hao Song, Yiyu Zhou, Maxim Karpov, Murat Yessenov, Abbas Shiri, Haoqian Song, Runzhou Zhang, Huibin Zhou, Xinzhou Su, Nanzhe Hu, Amir Minoofar, Tobias J. Kippenberg, Robert W. Boyd, Ayman F. Abouraddy, Moshe Tur, Alan E. Willner

*Corresponding author for this work

Research output: Contribution to journalConference articlepeer-review

Abstract

We experimentally demonstrate the generation of dynamic spatiotemporal structured beams that exhibit two orbital-angular-momenta simultaneously using a Kerr frequency comb. The mode purity of the revolving and rotating LG30 beam is obtained to be ~89%.

Original languageEnglish
Article numberSTu1D.1
JournalOptics InfoBase Conference Papers
StatePublished - 2021
EventCLEO: Science and Innovations, CLEO:S and I 2021 - Part of Conference on Lasers and Electro-Optics, CLEO 2021 - Virtual, Online, United States
Duration: 9 May 202114 May 2021

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