High-power cascaded Raman fibre laser using phosphosilicate fibre

2004/06/10 by S.K. Sim, Siew-Hoon Sim, Huiting Lim +12 · 2 citations
Agricultural and Biological Sciences · Engineering · #Bee Products Chemical Analysis #Cascade #Engineering #Fiber laser #Laser #Laser power scaling #Lasing threshold #Materials science #Optical Coherence Tomography Applications #Optics #Optoelectronics #Photonic Crystal and Fiber Optics #Physics #Power (physics) #Raman laser #Raman scattering #Raman spectroscopy #Subwavelength-diameter optical fibre #Wavelength

paper · doi:10.1049/el:20040517

openalex publication_date 2004/06/10 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/31

Abstract

A 13.2 W second cascade phosphosilicate cascaded Raman fibre using a 450 m phosphosilicate singlemode optical fibre is demonstrated. The lasing wavelength is 1539 nm and the conversion efficiency is 32.5%. This is the highest output power ever reported from a cascaded Raman fibre laser in the 1400–1600 nm range.

Cited by

• A high efficiency architecture for cascaded Raman fiber lasers
• High power tunable Raman fiber laser at 1.2 μm waveband. [europepmc]

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