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D. A. Kovalenko - IEEE Xplore Author Profile
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D. A. Kovalenko

Publications
1
Citations
0
Publications by Year
20222022
Co-Authors:
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D. A. Kovalenko

Affiliation

Institute of Automation and Electrometry SB RAS, Novosibirsk, Russia

Publication Topics

Publications
1
Citations
0
Publications by Year
20222022
Co-Authors:
Author's Published Works

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The Effect of Spontaneous Noise in the Probe Radiation on the Reflectogram Form in Distributed Fibre Sensing Systems

N.I. Kalmykov;D.A. Kovalenko;I.A. Lobach;S.I. Kablukov

2022 International Conference Laser Optics (ICLO)
Year: 2022 | Conference Paper |
We report a study on the effect of spontaneous emission noise present in pulsed probe radiation on the reflectogram shape deformation in a distributed temperature sensor based on Raman scattering of light. Since the fraction of spontaneous emission in the used erbium-doped amplifier can reach 50% of the total power, its influence leads to deviations of reflectograms in the temperature sensor from ...Show More

The Effect of Spontaneous Noise in the Probe Radiation on the Reflectogram Form in Distributed Fibre Sensing Systems

N.I. Kalmykov;D.A. Kovalenko;I.A. Lobach;S.I. Kablukov

Year: 2022 | Conference Paper |

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