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Conferences > CLEO_QELS > 2019 > JTu2A > JTu2A.67

Generating a Twisted Spatiotemporal Wave Packet Using Coherent Superposition of Structured Beams with Different Frequencies

Zhe Zhao, Runzhou Zhang, Hao Song, Haoqian Song, Long Li, Jing Du, Cong Liu, Kai Pang, Ahmed Almaiman, Robert W. Boyd, Moshe Tur, and Alan E. Willner

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Abstract

We explore the superposition of beams carrying different LG modes located on different frequencies to control the wave packet’s spatiotemporal structures in simulation. Dependence of its rotating helical envelope on the mode and frequency spectra is analyzed.

© 2019 The Author(s)

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