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Frequency modulated continuous wave system for optical fiber intensity sensors with optical amplification
(IEEE, 2009)
info:eu-repo/semantics/article,
We report on the use of erbium doped fiber (EDF) amplification to enhance a frequency modulated continuous wave (FMCW) technique for referencing optical intensity sensors located between two Bragg grating structures. The ...
Stability comparison of two ring resonator structures for multiwavelength fiber lasers using highly doped Er-fibers
(IEEE / OSA, 2009)
info:eu-repo/semantics/article,
An experimental comparison of stability between two different fiber laser topologies is carried out. The lasers are based on ring resonators that include highly-doped Er-fibers. Both topologies use fiber Bragg grating ...
Resilient amplified double ring optical networks to multiplex optical fibre sensors
(IEEE / OSA, 2009)
info:eu-repo/semantics/article,
We report the experimental demonstration of two configurations of an amplified optical fibre double ring network for the multiplexing of sensors. The networks are designed to be inherently resilient to fibre failures because ...