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Conferences > CLEO_AT > 2014 > JW2A > JW2A.15

Generation of Wideband Radio Frequency Signals Carrying Orbital Angular Momentum Based on Microwave Photonics Phase Shifter

Fengkai Bian, Shangyuan Li, Yunlong Song, Qi Yu, Xinlu Gao, Xiaoping Zheng, Hanyi Zhang, and Bingkun Zhou

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Abstract

A novel way to generate the wideband radio frequency (RF) signals carrying orbital angular momentum (OAM) by phase shifting using optical spectrum processor is proposed. Stable RF-OAM signals with topological charge l = ±1 have been generated.

© 2014 Optical Society of America

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