Investigation on the Effect of Underwater Acoustic Pressure on the Fundamental Mode of Hollow-Core Photonic Bandgap Fibers
Joint Authors
Abdallah, Adel
Zhi, Zhong
Zhang, Chao Zhu
Source
International Journal of Optics
Issue
Vol. 2015, Issue 2015 (31 Dec. 2015), pp.1-7, 7 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2015-03-29
Country of Publication
Egypt
No. of Pages
7
Main Subjects
Abstract EN
Recently, microstructured optical fibers have become the subject of extensive research as they can be employed in many civilian and military applications.
One of the recent areas of research is to enhance the normalized responsivity (NR) to acoustic pressure of the optical fiber hydrophones by replacing the conventional single mode fibers (SMFs) with hollow-core photonic bandgap fibers (HC-PBFs).
However, this needs further investigation.
In order to fully understand the feasibility of using HC-PBFs as acoustic pressure sensors and in underwater communication systems, it is important to study their modal properties in this environment.
In this paper, the finite element solver (FES) COMSOL Multiphysics is used to study the effect of underwater acoustic pressure on the effective refractive index neff of the fundamental mode and discuss its contribution to NR.
Besides, we investigate, for the first time to our knowledge, the effect of underwater acoustic pressure on the effective area Aeff and the numerical aperture (NA) of the HC-PBF.
American Psychological Association (APA)
Abdallah, Adel& Zhang, Chao Zhu& Zhi, Zhong. 2015. Investigation on the Effect of Underwater Acoustic Pressure on the Fundamental Mode of Hollow-Core Photonic Bandgap Fibers. International Journal of Optics،Vol. 2015, no. 2015, pp.1-7.
https://search.emarefa.net/detail/BIM-1066255
Modern Language Association (MLA)
Abdallah, Adel…[et al.]. Investigation on the Effect of Underwater Acoustic Pressure on the Fundamental Mode of Hollow-Core Photonic Bandgap Fibers. International Journal of Optics No. 2015 (2015), pp.1-7.
https://search.emarefa.net/detail/BIM-1066255
American Medical Association (AMA)
Abdallah, Adel& Zhang, Chao Zhu& Zhi, Zhong. Investigation on the Effect of Underwater Acoustic Pressure on the Fundamental Mode of Hollow-Core Photonic Bandgap Fibers. International Journal of Optics. 2015. Vol. 2015, no. 2015, pp.1-7.
https://search.emarefa.net/detail/BIM-1066255
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1066255