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Mid-infrared sources for biomedical applications based on chalcogenide glass fibres (2020)
Presentation / Conference Contribution
Seddon, A. B., Sujecki, S., Sojka, L., Furniss, D., Tang, Z., Mabwa, D., Nunes, J., Crane, R., Parnell, H. A., Jayasuriya, D., Shen, M., Fang, Y., Phang, S., Beres-Pawlik, E. M., Barney, E., Farries, M. C., & Benson, T. M. Mid-infrared sources for biomedical applications based on chalcogenide glass fibres. Presented at Fiber Lasers and Glass Photonics: Materials through Applications II, Online Only, France

Many important molecules show strong characteristic vibrational transitions in the mid-infrared (MIR) part of the electromagnetic spectrum. This leads to applications in spectroscopy, chemical and bio-molecular sensing, security and industry, especia... Read More about Mid-infrared sources for biomedical applications based on chalcogenide glass fibres.

Time domain analysis of lanthanide ion doped chalcogenide glass fibers (2018)
Presentation / Conference Contribution
Sujecki, S., Sojka, L., Tang, Z., Barney, E., Furniss, D., Benson, T., & Seddon, A. (2018, October). Time domain analysis of lanthanide ion doped chalcogenide glass fibers. Presented at 1st International Conference on Dielectric Photonic Devices and Systems Beyond Visible, Bari, Italy

Spatiotemporal modeling of mid-infrared photoluminiscence from Terbium (III) ion doped chalcogenide-selenide multimode fibers (2018)
Presentation / Conference Contribution
Sujecki, S., Sojka, L., Tang, Z., Barney, E., Furniss, D., Benson, T., & Seddon, A. (2018, May). Spatiotemporal modeling of mid-infrared photoluminiscence from Terbium (III) ion doped chalcogenide-selenide multimode fibers. Presented at REMAT 2018 5th International Conference on Rare Earth Materials, Wroclaw, Poland

Mid-infrared (MIR) light has numerous applications in medicine, biology, agriculture, defense and security. Therefore in many laboratories intensive research is being carried out to develop MIR light technology in order to achieve a similar level of... Read More about Spatiotemporal modeling of mid-infrared photoluminiscence from Terbium (III) ion doped chalcogenide-selenide multimode fibers.

Modelling of multimode selenide-chalcogenide glass fibre based mir spontaneous emission sources (2017)
Presentation / Conference Contribution
Sujecki, S., Sójka, L., Bereś-Pawlik, E., Piramidowicz, R., Sakr, H., Tang, Z., Barney, E., Furniss, D., Benson, T. M., & Seddon, A. B. (2017, July). Modelling of multimode selenide-chalcogenide glass fibre based mir spontaneous emission sources. Presented at 2017 19th International Conference on Transparent Optical Networks (ICTON), Girona, Spain

Chalcogenide glass fibres have been demonstrated as a suitable medium for the realisation of spontaneous emission sources for mid-infrared photonics applications with a particular emphasis on sensor technology. Such sources give a viable alternative... Read More about Modelling of multimode selenide-chalcogenide glass fibre based mir spontaneous emission sources.

Numerical modeling of lathanide-ion doped fibre lasers operating within mid-infrared wavelength region (2016)
Presentation / Conference Contribution
Sójka, L., Furniss, D., Tang, Z., Sakr, H., Barney, E. R., Benson, T. M., Seddon, A. B., Sujecki, S., Scholle, K., Lamrini, S., & Fuhrberg, P. Numerical modeling of lathanide-ion doped fibre lasers operating within mid-infrared wavelength region. Presented at 18th International Conference on Transparent Optical Networks

We discuss the numerical modelling of lanthanide-ion doped chalcogenide glass fibre lasers for operation in the mid-infrared wavelength region. We extract the modelling parameters from emission and absorption measurements using Judd-Ofelt and McCumbe... Read More about Numerical modeling of lathanide-ion doped fibre lasers operating within mid-infrared wavelength region.