Thermal induced dynamics of gain competition in Yb-doped Symmetry-Free Photonic Crystal Fibers

Katia Tragni, Carlo Molardi, Federica Poli, Lorenzo Rosa, Annamaria Cucinotta, Stefano Selleri

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Abstract

A fiber amplifier based on Yb-doped Symmetry-Free Photonic Crystal Fiber has been studied through the use of a numerical tool. The amplification properties and the modal content of the amplifier have been investigated in conditions of severe heat load, in order to understand the effectiveness of amplification dynamics. The numerical tool, used for this study, is based on a FEM modal solver combined with a model which allows to evaluate amplification and thermal effects. Results depict a scenario where it is possible to obtain a good mode discrimination and a robust amplification under critical thermal condition.

Original languageEnglish
Title of host publication2017 32nd General Assembly and Scientific Symposium of the International Union of Radio Science, URSI GASS 2017
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages1-4
Number of pages4
Volume2017-January
ISBN (Electronic)9789082598704
DOIs
Publication statusPublished - Nov 10 2017
Externally publishedYes
Event32nd General Assembly and Scientific Symposium of the International Union of Radio Science, URSI GASS 2017 - Montreal, Canada
Duration: Aug 19 2017Aug 26 2017

Conference

Conference32nd General Assembly and Scientific Symposium of the International Union of Radio Science, URSI GASS 2017
CountryCanada
CityMontreal
Period8/19/178/26/17

Fingerprint

Photonic crystal fibers
Amplification
photonics
fibers
symmetry
crystals
amplifiers
Fiber amplifiers
Thermal load
Thermal effects
temperature effects
discrimination
Finite element method
heat
Hot Temperature

ASJC Scopus subject areas

  • Computer Networks and Communications
  • Instrumentation
  • Radiation

Cite this

Tragni, K., Molardi, C., Poli, F., Rosa, L., Cucinotta, A., & Selleri, S. (2017). Thermal induced dynamics of gain competition in Yb-doped Symmetry-Free Photonic Crystal Fibers. In 2017 32nd General Assembly and Scientific Symposium of the International Union of Radio Science, URSI GASS 2017 (Vol. 2017-January, pp. 1-4). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.23919/URSIGASS.2017.8105287

Thermal induced dynamics of gain competition in Yb-doped Symmetry-Free Photonic Crystal Fibers. / Tragni, Katia; Molardi, Carlo; Poli, Federica; Rosa, Lorenzo; Cucinotta, Annamaria; Selleri, Stefano.

2017 32nd General Assembly and Scientific Symposium of the International Union of Radio Science, URSI GASS 2017. Vol. 2017-January Institute of Electrical and Electronics Engineers Inc., 2017. p. 1-4.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Tragni, K, Molardi, C, Poli, F, Rosa, L, Cucinotta, A & Selleri, S 2017, Thermal induced dynamics of gain competition in Yb-doped Symmetry-Free Photonic Crystal Fibers. in 2017 32nd General Assembly and Scientific Symposium of the International Union of Radio Science, URSI GASS 2017. vol. 2017-January, Institute of Electrical and Electronics Engineers Inc., pp. 1-4, 32nd General Assembly and Scientific Symposium of the International Union of Radio Science, URSI GASS 2017, Montreal, Canada, 8/19/17. https://doi.org/10.23919/URSIGASS.2017.8105287
Tragni K, Molardi C, Poli F, Rosa L, Cucinotta A, Selleri S. Thermal induced dynamics of gain competition in Yb-doped Symmetry-Free Photonic Crystal Fibers. In 2017 32nd General Assembly and Scientific Symposium of the International Union of Radio Science, URSI GASS 2017. Vol. 2017-January. Institute of Electrical and Electronics Engineers Inc. 2017. p. 1-4 https://doi.org/10.23919/URSIGASS.2017.8105287
Tragni, Katia ; Molardi, Carlo ; Poli, Federica ; Rosa, Lorenzo ; Cucinotta, Annamaria ; Selleri, Stefano. / Thermal induced dynamics of gain competition in Yb-doped Symmetry-Free Photonic Crystal Fibers. 2017 32nd General Assembly and Scientific Symposium of the International Union of Radio Science, URSI GASS 2017. Vol. 2017-January Institute of Electrical and Electronics Engineers Inc., 2017. pp. 1-4
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