A stable dual-wavelength Q-switch using a compact passive device containing photonics crystal fiber embedded with carbon platinum

• Main Authors: Safaei, R., Amiri, Iraj Sadegh, Rezayi, Majid, Ahmad, Harith
• Format: Article
• Published: IOP Publishing 2017
• Subjects: Q Science (General); QC Physics
• Online Access: http://eprints.um.edu.my/20830/; https://doi.org/10.1088/1555-6611/aa8e7a

A compact fiber laser utilizing platinum nanoparticles doped on carbon (Pt/C) embedded in photonic crystal fiber capable of generating a stable Q-switch dual-wavelength is designed and verified. Stable Q-switch pulses, with a repetition rate of 73.6 kHz, pulse width of 1.45 μs and power of 3.8 nJ in...