Progress on Studies of Beams Carrying Twist

Liu, ZL; Wan, LP; Zhou, YJ; Zhang, Y; Zhao, DM

Zhao, DM (corresponding author), Zhejiang Univ, Dept Phys, Zhejiang Prov Key Lab Quantum Technol & Device, Hangzhou 310027, Peoples R China.

PHOTONICS, 2021; 8 (4):

Abstract

Optical twist has always been a hot spot in optics since it was discovered in 1993. Twisted beams can be generated by introducing the twist phase into......

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