Enhancing THz Chemical Sensing with Elliptical Cladding Elements in Negative Curvature Fibers

Authors

Ethan Howard, Roger Williams University
Julia Ward, Roger Williams University
Bradley King, Roger Williams University
Ahmet E. Akosman, Roger Williams UniversityFollow

Document Type

Conference Proceeding

Publication Title

2023 IEEE Photonics Conference, IPC 2023 - Proceedings

Publication Date

1-1-2023

Abstract

Use of elliptical cladding elements in hollow-core negative curvature fibers is proposed for enhanced THz chemical sensing. Numerical investigations reveal a 0.25 THz improvement in operational bandwidth for relative sensitivities exceeding 98% in fiber designs with 5-tube twisted elliptical cladding elements.

DOI

10.1109/IPC57732.2023.10360582

Recommended Citation

Howard, E., Ward, J., King, B., & Akosman, A. (2023). Enhancing THz Chemical Sensing with Elliptical Cladding Elements in Negative Curvature Fibers. 2023 IEEE Photonics Conference, IPC 2023 - Proceedings https://doi.org/10.1109/IPC57732.2023.10360582

ISBN

9798350347227