Particle swarm optimization algorithm-optimized Si3N4 Raman metalens for 457 nm laser: Chromatic aberration control and dual polarization compatibility

Optics Communications 2026

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Authors: Xupeng Zhu, Jun Liao, Chen Yang, Mengjie Zheng, Shi Zhang, Shi Zhang, Jianan Li, Shuwen Xue, Qiang Ru, Jun Zhang

DOI: 10.1016/j.optcom.2026.133063

Cited by: 1

References: 34

Fields of Study & Subjects

Laser Material Processing Techniques Optical Polarization and Ellipsometry Solid State Laser Technologies

References 34