Enhanced Temperature Sensitivity of FBGs Operating near Exceptional Points

We investigate the temperature sensitivity of Fiber Bragg Gratings (FBGs) near exceptional points (EPs), and report extremely hight sensitivity ( ∼ 16 dBm/ ◦ C) by theoretically tuning the grating parameters to merge the bandedges with the EPs.

Authors

Saurabh Tripathi (ORCID: https://orcid.org/0000-0001-6168-5443)
Neha Ahlawat (ORCID: https://orcid.org/0009-0005-8730-0325)

Publication Details

Published: 2025-01-01
DOI: https://doi.org/10.1364/cleo_at.2025.jps100_102
Primary Topic: Quantum Mechanics and Non-Hermitian Physics
Type: article
Field-Weighted Citation Impact: 0.00

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article

Enhanced Temperature Sensitivity of FBGs Operating near Exceptional Points

Saurabh Tripathi, Neha Ahlawat

Jan 1, 2025

Quantum Mechanics and Non-Hermitian Physics

article

Enhanced Temperature Sensitivity of FBGs Operating near Exceptional Points

Saurabh Tripathi, Neha Ahlawat

January 1, 2025article en

Abstract

Openalex Percentile: Top 80%

Quantum Mechanics and Non-Hermitian Physics

DOI Source OpenAlex

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Enhanced Temperature Sensitivity of FBGs Operating near Exceptional Points — Saurabh Tripathi, Neha Ahlawat · (2025) | TGRS Research Map | TGRS