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Conferences > CLEO_AT > 2017 > JTh2A > JTh2A.85

Optical angular momentum doubling of continuous-wave optical vortices in telecommunication wavelength

J. Hamazaki, G. -W. Lu, K. Inagaki, T. Kishimoto, Y. Ogawa, N. Sekine, A. Kasamatsu, N. Yamamoto, S. Yamaguchi, and I. Hosako

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Abstract

Optical angular momentum (OAM) doubling of continuous-wave optical-vortices (OVs) in telecommunication wavelength is demonstrated via single-pass SHG in a PPLN. By measuring SHG-OVs output power, optical-optical conversion efficiencies depending on OAMs are investigated.

© 2017 Optical Society of America

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