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Broadband tunable single frequency diode-pumped erbium doped fibre laser |
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| Authors: | o Cochlain C.R. Mears R.J. |
| Affiliation: | Dept. of Eng., Cambridge Univ., UK; |
| Abstract: | A single frequency erbium fibre laser with continuous wavelength tuning over the range 1525-68 nm has been demonstrated using a unidirectional loop mirror (ULM) configuration. The fibre laser is diode pumped at 1480 nm with a threshold of 9 mW, slope efficiency of 12% and has a linewidth of less than 295 kHz.< |
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