Publication

Performance limit of two-pump Brillouin fiber sensors obtained by Manakov modulation instability

Luc Thévenaz, Marcelo Alfonso Soto Hernandez, Mohammad Mehdi Alem Karladani, Javier Urricelqui Polvorinos
2015
Conference Papers

Abstract

The Manakov modulation instability is shown to determine the performance limit of long-distance Brillouin fiber sensors utilizing orthogonally-polarized pumps. Numerical simulations of the Manakov equation are supported by the experimental measurement of a 25-km Brillouin fiber sensor to verify the model. The study reveals that the use of orthogonally-polarized pulses decreases the pump depletion due to modulation instability leading to an enhancement of the sensing distance.

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https://infoscience.epfl.ch/entities/publication/33004d7a-73d4-425d-81e2-2af9fffa48e3

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Luc Thévenaz, Marcelo Alfonso Soto Hernandez, Mohammad Mehdi Alem Karladani, Javier Urricelqui Polvorinos
2015
Conference Papers

Abstract

Official source

https://infoscience.epfl.ch/entities/publication/33004d7a-73d4-425d-81e2-2af9fffa48e3

About this result

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