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

Auto-focusing and self-healing of symmetric odd-Pearcey Gauss beams

Not Accessible

Your library or personal account may give you access

Abstract

In this study, a new, to the best of our knowledge, form of odd-Pearcey Gauss beams with peculiar characteristics is presented. Compared with the Pearcey beam, the odd-Pearcey Gauss beam is symmetrical about the origin. At the initial stages, the odd-Pearcey Gauss beam propagates with a main central lobe and some residual spots that autofocus to the center, and then splits into two off-axis parabolic lobes after the autofocus finishes. Furthermore, we also introduce the soft well function to investigate the propagation profiles of the odd-Pearcey Gauss beams passing through it with different calibers and discuss the influence of the Gaussian waist width towards the focal distance and the propagation form of the odd-Pearcey Gauss beam. We also enumerate some potential and possible applications based on its peculiar characteristics.

© 2020 Optical Society of America

Full Article  |  PDF Article
More Like This
Auto-focusing and self-healing of Pearcey beams

James D. Ring, Jari Lindberg, Areti Mourka, Michael Mazilu, Kishan Dholakia, and Mark R. Dennis
Opt. Express 20(17) 18955-18966 (2012)

Partially coherent Pearcey–Gauss beams

Xiaoyan Zhou, Zihao Pang, and Daomu Zhao
Opt. Lett. 45(19) 5496-5499 (2020)

Symmetric Pearcey Gaussian beams

You Wu, Jiajia Zhao, Zejia Lin, Haiqi Huang, Chuangjie Xu, Yujun Liu, Kaihui Chen, Xinming Fu, Huixin Qiu, Hongzhan Liu, Guanghui Wang, Xiangbo Yang, Dongmei Deng, and Lingling Shui
Opt. Lett. 46(10) 2461-2464 (2021)

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 (6)

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 (12)

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