Abstract
A fiber ring multipass scanning interferometer has been designed for measuring spectral widths of emission lines of single-frequency fiber lasers at a wavelength of 1.55 μm in a range of 5 kHz to 1 MHz with a signal level of 0.5 mW and higher.
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Original Russian Text © G.S. Sofiyenko, A.A. Kolegov, A.V. Bochkov, 2014, published in Pribory i Tekhnika Eksperimenta, 2014, No. 3, pp. 89–92.
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Sofiyenko, G.S., Kolegov, A.A. & Bochkov, A.V. A fiber ring interferometer for measuring spectral widths of emission lines of single-frequency lasers. Instrum Exp Tech 57, 322–325 (2014). https://doi.org/10.1134/S0020441214030087
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DOI: https://doi.org/10.1134/S0020441214030087