Indium tin oxide-based Q-switched pulse fiber laser for sensing application

We demonstrate a novel method of ring cavity Q-switched pulse erbium-doped fiber laser (EDFL) for liquid ammonia sensors. Q-switched pulse is generated using an indium tin oxide (ITO) deposited onto a side-polished fiber (SPF) as a saturable absorber (SA). The generated Q-switched pulses exhibit a r...

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Bibliographic Details
Main Authors: Zalkepali, Noor Ummi Hazirah Hani, Awang, Noor Azura, Nik Mahmud, Nik Noor Haryatul Eleena, Abd Latif, Amirah
Format: Article
Published: Optica 2022

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