饱和吸收
材料科学
光纤激光器
Q开关
铒
钼
铝
兴奋剂
光电子学
脉搏(音乐)
激光器
脉冲宽度调制
碳化物
光学
环形激光器
纤维
功率(物理)
复合材料
冶金
探测器
物理
量子力学
作者
Nurul Athirah Mohamad Abdul Ghafar,Arni Munira Markom,Nur Farhanah Zulkipli,Norhayati Ahmad,Sulaiman Wadi Harun,F. M. Atan
标识
DOI:10.1109/ecti-con58255.2023.10153220
摘要
We present a simple method for producing Q-switched pulses in an erbium-doped fibre laser (EDFL) ring configuration using molybdenum aluminium carbide (Mo3AlC2) as a saturable absorber (SA). Solution-casting method is used to create the Mo3AlC2-based SA. After increasing the pump power from 45.45 to 76.75 mW, a stable Q-switched pulses at 1558 nm were produced. The highest repetition rate recorded was 53.76 kHz, the smallest pulse width was 5.93 μs, and the highest pulse energy was 41.48 nJ.
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