Abstract

Here we investigate the propagation properties of spatiotemporal sharply autofocused single-Airy-ring Airy Gaussian vortex (AiRAiGV) and dual-Airy-ring Airy Gaussian vortex (dAiRAiGV) wave packets by solving the (3+1) D Schrödinger equation in free space. We can change the spatial part of the wave packets into Airy or Gaussian distribution by choosing the different spatial distribution factors bs. In particular, only when the shape of the pulses is set well with appropriate temporal distribution factor bt and initial velocity v in the temporal domain, dAiRAiGV wave packets can simultaneously autofocus in the spatial and temporal domains and the peak intensity is increased dozens of times at the focus more than that at the initial plane. Furthermore, properties of dAiRAiGV wave packets with a vortex in the center and off-axis vortex pairs are also discussed.

© 2018 Optical Society of America

Full Article  |  PDF Article
OSA Recommended Articles
Propagation of sharply autofocused ring Airy Gaussian vortex beams

Bo Chen, Chidao Chen, Xi Peng, Yulian Peng, Meiling Zhou, and Dongmei Deng
Opt. Express 23(15) 19288-19298 (2015)

Propagation properties of spatiotemporal chirped Airy Gaussian vortex wave packets in a quadratic index medium

Xi Peng, Yulian Peng, Dongdong Li, Liping Zhang, Jingli Zhuang, Fang Zhao, Xingyu Chen, Xiangbo Yang, and Dongmei Deng
Opt. Express 25(12) 13527-13538 (2017)

Three-dimensional localized Airy-Gaussian wave packets in a gradient-index medium

Zhanhong Li, Yangyang Gong, Zhengzhong Huang, Dongmei Deng, Rong Hu, and Shangyou Chen
J. Opt. Soc. Am. A 36(8) 1385-1394 (2019)

References

You do not have subscription access to this journal. Citation lists with outbound citation links are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

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

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 OSA member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access OSA 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 OSA member, or as an authorized user of your institution.

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

Equations (10)

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

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

Metrics

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

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