Simulating Fast Dynamics In Distributed Acoustic Sensing Using Finite Difference Time Domain Method

P. P. Prasanth; N. Sasikumar; D. Venkitesh; B. Srinivasan

doi:10.1364/CLEO_AT.2021.ATh1S.5

Conference on Lasers and Electro-Optics
OSA Technical Digest (Optica Publishing Group, 2021),
paper ATh1S.5
•https://doi.org/10.1364/CLEO_AT.2021.ATh1S.5

Simulating Fast Dynamics In Distributed Acoustic Sensing Using Finite Difference Time Domain Method

P. P. Prasanth, N. Sasikumar, D. Venkitesh, and B. Srinivasan

CLEO: Applications and Technology 2021

San Jose, California United States
9–14 May 2021
ISBN: 978-1-943580-91-0

From the session
Optical Fibers for Sensing Applications I (ATh1S)

Not Accessible

Your library or personal account may give you access

Get PDF
Email
Share
Get Citation
Copy Citation Text
P. P. Prasanth, N. Sasikumar, D. Venkitesh, and B. Srinivasan, "Simulating Fast Dynamics In Distributed Acoustic Sensing Using Finite Difference Time Domain Method," in Conference on Lasers and Electro-Optics, J. Kang, S. Tomasulo, I. Ilev, D. Müller, N. Litchinitser, S. Polyakov, V. Podolskiy, J. Nunn, C. Dorrer, T. Fortier, Q. Gan, and C. Saraceno, eds., OSA Technical Digest (Optica Publishing Group, 2021), paper ATh1S.5.

Export Citation
- BibTex
- Endnote (RIS)
- HTML
- Plain Text
Get Video
Citation alert
Save article

Abstract

We introduce a FDTD method to simulate dynamic phase evolution of back-scattered radiation in Distributed Acoustic sensing system and demonstrate its use for de-tecting high frequency perturbations.

PDF Article | Presentation Video

More Like This

Kilometer-range distributed acoustic sensing by time- expanded phase-sensitive time-domain reflectometry

Miguel Soriano-Amat, Hugo F. Martins, Luis Costa, Sonia Martin-Lopez, Miguel Gonzalez-Herraez, María R. Fernández-Ruiz, and Vicente Durán
SM1E.5 CLEO: Science and Innovations (CLEO:S&I) 2021

Simulation of planar intergrated photonics devices with the finite-difference time-domain method

Robert R. McLeod and Raymond J. Hawkins
MPP2 OSA Annual Meeting (FIO) 1991

High performance distributed acoustic sensing using dechirp processing

Ji Xiong, Zinan Wang, Jialin Jiang, Bing Han, and Yunjiang Rao
STu1A.4 Optical Sensors (Sensors) 2021

Previous Article Next Article

Presentation Video

Presentation video access is available to:

Optica Publishing Group subscribers
Technical meeting attendees
Optica members who wish to use one of their free downloads. Please download the article first. After downloading, please refresh this page.

Contact your librarian or system administrator
or
Log in to access Optica Member Subscription or free downloads