Chang, Seong Hong and Tan, Sin Jin and San Cheng, Xiau and Tiu, Zian Cheak and Ahmad, Fauzan and Harun, Sulaiman Wadi (2025) Polarization state of light manipulation via MXene driven all optical modulator. Optical Fiber Technology, 91. p. 104173. ISSN 1068-5200, DOI https://doi.org/10.1016/j.yofte.2025.104173.
Full text not available from this repository.Abstract
MXene, a promising class of emerging material, exhibits unique optical properties. By depositing MXene on side polished fiber (SPF), a simple polarization modulator is realized. The energy supplied by 980 nm laser diode is absorbed by MXene due to its excellent photothermal conversion which subsequently raises the temperature of MXene coated SPF. As MXene also reveals thermo-optic characteristics, its refractive index undergoes changes in response to temperature. When incident light is injected into the modulator, its state of polarization (SOP) rotates with pump power. Total azimuth rotation is estimated at 75.24 degrees by increasing the pump power while its efficiency is confirmed at 0.7599 degrees/mW, within the pump power range of 0 mW to 88.6 mW. This work demonstrates the photothermal and thermo-optic capabilities of MXene, highlighting its potential which can contribute to industrial growth and innovation of photonics engineering industries.
| Item Type: | Article |
|---|---|
| Funders: | Ministry of Higher Education Malaysia (MOHE) under Fundamental Research Grant Scheme (FRGS) (FRGS/1/2022/TK07/KDU/02/1), University of Wollongong Malaysia (UOWMKDURG/2023/004), INTI International University (INTI-FEQS-01-01-2024) |
| Subjects: | T Technology > TK Electrical engineering. Electronics Nuclear engineering |
| Divisions: | Faculty of Engineering > Department of Electrical Engineering |
| Depositing User: | Ms. Juhaida Abd Rahim |
| Date Deposited: | 30 Apr 2025 07:50 |
| Last Modified: | 30 Apr 2025 07:50 |
| URI: | http://eprints.um.edu.my/id/eprint/47869 |
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