Single-frequency linear cavity erbium-do
β
Z.H. Fu; Y.X. Wang; D.Z. Yang; Y.H. Shen
π
Article
π
2009
π
John Wiley and Sons
π
English
β 64 KB
We report a short-cavity fiber laser configured with a high-concentration erbium-doped fiber with stable singlefrequency output. The fiber laser utilized a fiber Bragg grating inscribed into a piece of polarization-maintaining optical fiber as the output coupler to ensure a stable single frequency l