Q-Switched Pulse Generation in Erbium-based with Niobium Aluminium Carbide Saturable Absorber
The viability of using Niobium Aluminum Carbide (Nb2AlC) as a saturable absorber (SA) for Q-switched pulse production utilized in erbium arrangement is reported in this research. Polyvinyl alcohol (PVA) and the MAX phase material Nb2AlC were successfully mixed to create a SA film, which was then pla...
| Published in: | Journal of Advanced Research in Micro and Nano Engineering |
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| Main Author: | |
| Format: | Article |
| Language: | English |
| Published: |
Penerbit Akademia Baru
2024
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| Online Access: | https://www.scopus.com/inward/record.uri?eid=2-s2.0-85195840485&doi=10.37934%2farmne.19.1.99106&partnerID=40&md5=d237d9060350f85079b3e35e502bd724 |
| Summary: | The viability of using Niobium Aluminum Carbide (Nb2AlC) as a saturable absorber (SA) for Q-switched pulse production utilized in erbium arrangement is reported in this research. Polyvinyl alcohol (PVA) and the MAX phase material Nb2AlC were successfully mixed to create a SA film, which was then placed between two fiber ferrules and inserted into the cavity. Steady Q-switched pulses at 1531 nm with a maximum repetition rate of 58.21 kHz and a minimum pulse width of 3.82 s were seen after raising the pumping power from 45.45 to 81.97 mW. The highest pulse energy was measured to be 42.26 nJ at a pump power of 81.97 mW. These findings show that Nb2AlC MAX-phase material can be used to make SAs that are both useful and affordable. © 2024, Penerbit Akademia Baru. All rights reserved. |
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| ISSN: | 27568210 |
| DOI: | 10.37934/armne.19.1.99106 |