Abstract

The correlation function of localized Lommel–Gaussian vortex beams is obtained in oceanic turbulence and used to estimate the channel capacity of underwater wireless optical communication systems (UWOCS). The effects of laser source and oceanic turbulence on the channel capacity are discussed. Results show that the choices of appropriate light parameters, such as input pulse half-width, beam waist, and orbital angular momentum number, are essential to achieve high channel capacity in UWOCS. Another important factor that affects channel capacity is oceanic turbulence. Scaling analysis shows that inner scale has a more significant effect on the channel capacity than the outer scale does.

© 2021 Optical Society of America

Full Article  |  PDF Article
More Like This
Capacity of turbulent ocean links with carrier Bessel–Gaussian localized vortex waves

Dongyu Yang, Yixin Zhang, and Haifeng Shi
Appl. Opt. 58(34) 9484-9490 (2019)

Analysis of modal crosstalk for communication in turbulent ocean using Lommel-Gaussian beam

Lin Yu and Yixin Zhang
Opt. Express 25(19) 22565-22574 (2017)

Propagation characteristics of the perfect vortex beam in anisotropic oceanic turbulence

Zonghua Hu, Huilong Liu, Jing Xia, Aga He, Hongbo Li, Zhenhua Du, Tingting Chen, Zeyu Li, and Yanfei Lü
Appl. Opt. 59(32) 9956-9962 (2020)

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

Data Availability

Data underlying the results presented in this paper are not publicly available at this time but may be obtained from the authors upon reasonable request.

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 (5)

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 (25)

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