首页|A High Efficiency Yb~(3+) -doped Fiber Ring Cavity Laser with Narrow Line-width
A High Efficiency Yb~(3+) -doped Fiber Ring Cavity Laser with Narrow Line-width
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A novel Yb~(3+) -doped fiber ring cavity laser pumped by a 977 nm laser diode is presented with its output laser wavelength of 1060 nm. Based on a fiber Bragg grating (FBG), the laser exhibits 0.20 nm line-width, 7.5 mW laser output power, 40 dB signal-to-noise ratio (SNR) and 66/100 slope efficiency.