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Frequency noise of a Bragg grating fibre laser |
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| Authors: | Ball G.A. Hull-Allen C.G. Livas J. |
| Affiliation: | United Technol. Res. Center, East Hartford, CT ; |
| Abstract: | The measured frequency noise spectrum of a pair of single-frequency Bragg grating fibre lasers is dominated by noise at audio frequencies peaked near 700 Hz which fades into a white noise floor above ~50 kHz. The measured white noise floor yields an estimated Lorentzian FWHM linewidth of ~61 Hz |
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