Expand this Topic clickable element to expand a topic
Skip to content
Optica Publishing Group

Higher-order laser mode converters with dielectric metasurfaces

Not Accessible

Your library or personal account may give you access

Abstract

A simple and compact converter based on the dielectric metasurface is proposed for the transformation of Gaussian mode to Hermite–Gaussian and Laguerre–Gaussian modes. We establish the relationship between the phase of a desired mode and the local orientation of the optical axis based on the evolution of Pancharatnam–Berry phase on Poincaré sphere. By controlling the local orientation of the optical axis in the dielectric metasurface, we can achieve any desired higher-order laser mode.

© 2015 Optical Society of America

Full Article  |  PDF Article
More Like This
Photonic spin Hall effect in dielectric metasurfaces with rotational symmetry breaking

Yachao Liu, Xiaohui Ling, Xunong Yi, Xinxing Zhou, Shizhen Chen, Yougang Ke, Hailu Luo, and Shuangchun Wen
Opt. Lett. 40(5) 756-759 (2015)

Electrically driven generation of arbitrary vector vortex beams on the hybrid-order Poincaré sphere

Ruisi Wang, Shanshan He, Shizhen Chen, Jin Zhang, Weixing Shu, Hailu Luo, and Shuangchun Wen
Opt. Lett. 43(15) 3570-3573 (2018)

On-chip generation of broadband high-order Laguerre–Gaussian modes in a metasurface

Yongmei Wang, Xinyuan Fang, Zeyu Kuang, Huijun Wang, Dunzhao Wei, Yuzhang Liang, Qianjin Wang, Ting Xu, Yong Zhang, and Min Xiao
Opt. Lett. 42(13) 2463-2466 (2017)

Cited By

You do not have subscription access to this journal. Cited by links are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Figures (5)

You do not have subscription access to this journal. Figure files are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Equations (7)

You do not have subscription access to this journal. Equations are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Select as filters


Select Topics Cancel
© Copyright 2024 | Optica Publishing Group. All Rights Reserved