Dr Alessio Stefani

Postdoctoral Research Fellow

A28 - Physics Building
The University of Sydney

Telephone +61 2862 74417

Current research students

Project title Research student
Nanoscale properties of metal glass interfaced in metamaterials Shengling WU

Selected grants

2016

  • Hosting of Marie Sklodoswska-Curie Individual Fellowship for the project-Biopsy equivalent optical fiber multifunctional endoscope; Fleming S, Stefani A; European Commission (Belgium)/Marie Curie Outgoing International Fellowship.

Selected publications

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Journals

  • Lo, C., Stefani, A., de Sterke, C., Blanco-Redondo, A. (2018). Analysis and design of fibers for pure-quartic solitons. Optics Express, 26(6), 7786-7796. [More Information]
  • Huang, L., An, H., Hayashi, J., Ren, G., Stefani, A., Fleming, S. (2018). Thermal poling of multi-wire array optical fiber. Optics Express, 26(2), 674-679. [More Information]
  • Habib, M., Stefani, A., Atakaramians, S., Fleming, S., Argyros, A., Kuhlmey, B. (2017). A prism based magnifying hyperlens with broad-band imaging. Applied Physics Letters, 110(10), 101106-1-101106-5. [More Information]
  • Atakaramians, S., Stefani, A., Li, H., Habib, M., Hayashi, J., Tuniz, A., Tang, X., Anthony, J., Lwin, R., Argyros, A., Fleming, S., Kuhlmey, B. (2017). Fiber-Drawn Metamaterial for THz Waveguiding and Imaging. Journal of Infrared, Millimeter and Terahertz Waves, 38(9), 1162-1178. [More Information]
  • Fleming, S., Stefani, A., Tang, X., Argyros, A., Kemsley, D., Cordi, J., Lwin, R. (2017). Tunable metamaterials fabricated by fiber drawing. Journal of the Optical Society of America B: Optical Physics, 34(7), D81-D85. [More Information]
  • Woyessa, G., Fasano, A., Markos, C., Stefani, A., Rasmussen, H., Bang, O. (2017). Zeonex microstructured polymer optical fiber: Fabrication friendly fibers for high temperature, humidity insensitive Bragg grating sensing. Optical Materials Express, 7(1), 286-295. [More Information]
  • Tang, X., Kuhlmey, B., Stefani, A., Tuniz, A., Fleming, S., Argyros, A. (2016). Electromagnetic Wave Propagation Through Air-Core Waveguide with Metamaterial Cladding. Journal of Lightwave Technology, 34(22), 5317-5324. [More Information]
  • Fasano, A., Woyessa, G., Stajanca, P., Markos, C., Stefani, A., Nielsen, K., Rasmussen, H., Krebber, K., Bang, O. (2016). Fabrication and characterization of polycarbonate microstructured polymer optical fibers for high-temperature-resistant fiber Bragg grating strain sensors. Optical Materials Express, 6(2), 649-659. [More Information]
  • Woyessa, G., Fasano, A., Stefani, A., Markos, C., Nielsen, K., Rasmussen, H., Bang, O. (2016). Single mode step-index polymer optical fiber for humidity insensitive high temperature fiber Bragg grating sensors. Optics Express, 24(2), 1253-1260. [More Information]
  • Woyessa, G., Nielsen, K., Stefani, A., Markos, C., Bang, O. (2016). Temperature insensitive hysteresis free highly sensitive polymer optical fiber bragg grating humidity sensor. Optics Express, 24(2), 1206-1213. [More Information]

Conferences

  • Fleming, S., Stefani, A., Tang, X., Argyros, A., Kemsley, D., Cordi, J., Lwin, R. (2017). Deformable wire array: Fiber drawn tunable metamaterials. 2017 Conference on Lasers and Electro-Optics Pacific Rim (CLEO-PR), OECC & PGC 2017, Singapore: Institute of Electrical and Electronics Engineers (IEEE). [More Information]
  • Atakaramians, S., Stefani, A., Shardivov, I., Miroshinchenko, A., Kulhmey, B., Ebendorff-Heidepriem, H., Monro, T., Kivshar, Y., Afshar Shahraam, V. (2017). Enhanced electric and magnetic response of a THz sub-wavelength fiber excited by a localized source. The European Conference on Lasers and Electro-Optics, CLEO_Europe 2017, Washington, DC: OSA - The Optical Society.
  • Habib, M., Stefani, A., Atakaramians, S., Fleming, S., Argyros, A., Kuhlmey, B. (2017). Experimental demonstration of a magnifying prism hyperlens at THz frequencies. 11th International Congress on Engineered Material Platforms for Novel Wave Phenomena, Metamaterials 2017, Danvers: Institute of Electrical and Electronics Engineers (IEEE). [More Information]
  • Hayashi, J., Lwin, R., Argyros, A., Fleming, S., Kuhlmey, B., Stefani, A. (2017). Extreme sub-diffraction focusing of THz radiation with magnifying metamaterial hyperlenses. The 3rd Australia New Zealand Conference on Optics and Phonics (ANZCOP 2017), Queenstown: Australian Optical Society.
  • Wu, S., Fleming, S., Kuhlmey, B., Hayashi, J., Ebendorff-Heidepriem, H., Stefani, A. (2017). Fabrication of Ge28Sb12Se60 chalcogenide glass microstructured optical fiber with stack-and-draw method. The 3rd Australia New Zealand Conference on Optics and Phonics (ANZCOP 2017), Queenstown: Australian Optical Society.
  • Habib, M., Stefani, A., Atakaramians, S., Fleming, S., Kuhlmey, B. (2017). Far-field refraction from prism hyperlenses. The 3rd Australia New Zealand Conference on Optics and Phonics (ANZCOP 2017), Queenstown: Australian Optical Society.
  • Kaysir, M., Stefani, A., Lwin, R., Fleming, S. (2017). Flexible optical fiber sensor based on polyurethane. 2017 Conference on Lasers and Electro-Optics Pacific Rim (CLEO-PR), OECC & PGC 2017, Singapore: Institute of Electrical and Electronics Engineers (IEEE). [More Information]
  • Stefani, A., Lwin, R., Fleming, S. (2017). Highly deformable optical fibers made of polyurethane: OAM generation, tunable metamaterials and sensors. 5th Workshop on Specialty Optical Fibers and their Applications, Limassol: Cyprus University of Technology.
  • Tang, C., Stefani, A., Lwin, R., Large, M., Fleming, S. (2017). Novel microelectromechanical fiber sensors. The 3rd Australia New Zealand Conference on Optics and Phonics (ANZCOP 2017), Queenstown: Australian Optical Society.
  • Stefani, A., Kuhlmey, B., Fleming, S. (2017). OAM modes at THz frequencies by fibre twisting. The 3rd Australia New Zealand Conference on Optics and Phonics (ANZCOP 2017), Queenstown: Australian Optical Society.
  • Stefani, A., Kuhlmey, B., Fleming, S. (2017). Orbital angular momentum modes by twisting of a hollow core antiresonant fiber. The European Conference on Lasers and Electro-Optics, CLEO_Europe 2017, Washington, DC: OSA - The Optical Society.
  • Stefani, A., Lo, C., de Sterke, C., Blanco-Redondo, A. (2017). Photonic crystal fibers as a platform for pure-quartic solitons. Nonlinear Optics 2017, Washington, D.C: Optical Society of America. [More Information]
  • de Sterke, C., Li, G., Lo, C., Stefani, A., Blanco-Redondo, A. (2017). Propagation and scaling of pure quartic solitons. Frontiers in Optics (FiO 2017), Washington, DC: OSA - The Optical Society. [More Information]
  • Blanco-Redondo, A., Lo, C., Stefani, A., Eggleton, B., de Sterke, C. (2017). Scaling properties of pure-quartic solitons. Nonlinear Optics 2017, Washington, D.C: Optical Society of America. [More Information]
  • Stefani, A., Hayashi, J., Fleming, S., Argyros, A., Kuhlmey, B. (2017). Split-ring resonators hyperlens for undistorted sub-wavelength imaging. European Quantum Electronics Conference (EQEC 2017), Washington, DC: OSA - The Optical Society.
  • Fasano, A., Woyessa, G., Stajanca, P., Markos, C., Stefani, A., Nielsen, K., Rasmussen, H., Krebber, K., Bang, O. (2016). Creation of a microstructured polymer optical fiber with UV Bragg grating inscription for the detection of extensions at temperatures up to 125 degrees C. Micro-Structured and Specialty Optical Fibres IV, Bellingham: Society of Photo-Optical Instrumentation Engineers (SPIE). [More Information]
  • Stefani, A., Lwin, R., Argyros, A., Fleming, S. (2016). Hollow-Core Antiresonant Fibers with a Twist. Australian Conference on Optical Fibre Technology (ACOFT 2016), Washington, D.C.: OSA (Optical Society America). [More Information]
  • Stefani, A., Lwin, R., Argyros, A. (2016). Hybrid antiresonant metamaterial waveguides for THz and IR. 41st International Conference on Infrared, Millimeter and Terahertz Waves (IRMMW-THz 2016), Piscataway: Institute of Electrical and Electronics Engineers (IEEE). [More Information]
  • Hayashi, J., Lwin, R., Stefani, A., Fleming, S., Argyros, A., Kuhlmey, B. (2016). Metamaterial hyperlens for the MIR. 41st International Conference on Infrared, Millimeter and Terahertz Waves (IRMMW-THz 2016), Piscataway: Institute of Electrical and Electronics Engineers (IEEE). [More Information]
  • Fasano, A., Woyessa, G., Stajanca, P., Markos, C., Stefani, A., Nielsen, K., Rasmussen, H., Krebber, K., Bang, O. (2015). Production and characterization of polycarbonate microstructured polymer optical fiber Bragg grating sensor. 24th International Conference on Plastic Optical Fibers (POF 2015), Nuremburg: International Conference on Plastic Optical Fibers.

2018

  • Lo, C., Stefani, A., de Sterke, C., Blanco-Redondo, A. (2018). Analysis and design of fibers for pure-quartic solitons. Optics Express, 26(6), 7786-7796. [More Information]
  • Huang, L., An, H., Hayashi, J., Ren, G., Stefani, A., Fleming, S. (2018). Thermal poling of multi-wire array optical fiber. Optics Express, 26(2), 674-679. [More Information]

2017

  • Habib, M., Stefani, A., Atakaramians, S., Fleming, S., Argyros, A., Kuhlmey, B. (2017). A prism based magnifying hyperlens with broad-band imaging. Applied Physics Letters, 110(10), 101106-1-101106-5. [More Information]
  • Fleming, S., Stefani, A., Tang, X., Argyros, A., Kemsley, D., Cordi, J., Lwin, R. (2017). Deformable wire array: Fiber drawn tunable metamaterials. 2017 Conference on Lasers and Electro-Optics Pacific Rim (CLEO-PR), OECC & PGC 2017, Singapore: Institute of Electrical and Electronics Engineers (IEEE). [More Information]
  • Atakaramians, S., Stefani, A., Shardivov, I., Miroshinchenko, A., Kulhmey, B., Ebendorff-Heidepriem, H., Monro, T., Kivshar, Y., Afshar Shahraam, V. (2017). Enhanced electric and magnetic response of a THz sub-wavelength fiber excited by a localized source. The European Conference on Lasers and Electro-Optics, CLEO_Europe 2017, Washington, DC: OSA - The Optical Society.
  • Habib, M., Stefani, A., Atakaramians, S., Fleming, S., Argyros, A., Kuhlmey, B. (2017). Experimental demonstration of a magnifying prism hyperlens at THz frequencies. 11th International Congress on Engineered Material Platforms for Novel Wave Phenomena, Metamaterials 2017, Danvers: Institute of Electrical and Electronics Engineers (IEEE). [More Information]
  • Hayashi, J., Lwin, R., Argyros, A., Fleming, S., Kuhlmey, B., Stefani, A. (2017). Extreme sub-diffraction focusing of THz radiation with magnifying metamaterial hyperlenses. The 3rd Australia New Zealand Conference on Optics and Phonics (ANZCOP 2017), Queenstown: Australian Optical Society.
  • Wu, S., Fleming, S., Kuhlmey, B., Hayashi, J., Ebendorff-Heidepriem, H., Stefani, A. (2017). Fabrication of Ge28Sb12Se60 chalcogenide glass microstructured optical fiber with stack-and-draw method. The 3rd Australia New Zealand Conference on Optics and Phonics (ANZCOP 2017), Queenstown: Australian Optical Society.
  • Habib, M., Stefani, A., Atakaramians, S., Fleming, S., Kuhlmey, B. (2017). Far-field refraction from prism hyperlenses. The 3rd Australia New Zealand Conference on Optics and Phonics (ANZCOP 2017), Queenstown: Australian Optical Society.
  • Atakaramians, S., Stefani, A., Li, H., Habib, M., Hayashi, J., Tuniz, A., Tang, X., Anthony, J., Lwin, R., Argyros, A., Fleming, S., Kuhlmey, B. (2017). Fiber-Drawn Metamaterial for THz Waveguiding and Imaging. Journal of Infrared, Millimeter and Terahertz Waves, 38(9), 1162-1178. [More Information]
  • Kaysir, M., Stefani, A., Lwin, R., Fleming, S. (2017). Flexible optical fiber sensor based on polyurethane. 2017 Conference on Lasers and Electro-Optics Pacific Rim (CLEO-PR), OECC & PGC 2017, Singapore: Institute of Electrical and Electronics Engineers (IEEE). [More Information]
  • Stefani, A., Lwin, R., Fleming, S. (2017). Highly deformable optical fibers made of polyurethane: OAM generation, tunable metamaterials and sensors. 5th Workshop on Specialty Optical Fibers and their Applications, Limassol: Cyprus University of Technology.
  • Tang, C., Stefani, A., Lwin, R., Large, M., Fleming, S. (2017). Novel microelectromechanical fiber sensors. The 3rd Australia New Zealand Conference on Optics and Phonics (ANZCOP 2017), Queenstown: Australian Optical Society.
  • Stefani, A., Kuhlmey, B., Fleming, S. (2017). OAM modes at THz frequencies by fibre twisting. The 3rd Australia New Zealand Conference on Optics and Phonics (ANZCOP 2017), Queenstown: Australian Optical Society.
  • Stefani, A., Kuhlmey, B., Fleming, S. (2017). Orbital angular momentum modes by twisting of a hollow core antiresonant fiber. The European Conference on Lasers and Electro-Optics, CLEO_Europe 2017, Washington, DC: OSA - The Optical Society.
  • Stefani, A., Lo, C., de Sterke, C., Blanco-Redondo, A. (2017). Photonic crystal fibers as a platform for pure-quartic solitons. Nonlinear Optics 2017, Washington, D.C: Optical Society of America. [More Information]
  • de Sterke, C., Li, G., Lo, C., Stefani, A., Blanco-Redondo, A. (2017). Propagation and scaling of pure quartic solitons. Frontiers in Optics (FiO 2017), Washington, DC: OSA - The Optical Society. [More Information]
  • Blanco-Redondo, A., Lo, C., Stefani, A., Eggleton, B., de Sterke, C. (2017). Scaling properties of pure-quartic solitons. Nonlinear Optics 2017, Washington, D.C: Optical Society of America. [More Information]
  • Stefani, A., Hayashi, J., Fleming, S., Argyros, A., Kuhlmey, B. (2017). Split-ring resonators hyperlens for undistorted sub-wavelength imaging. European Quantum Electronics Conference (EQEC 2017), Washington, DC: OSA - The Optical Society.
  • Fleming, S., Stefani, A., Tang, X., Argyros, A., Kemsley, D., Cordi, J., Lwin, R. (2017). Tunable metamaterials fabricated by fiber drawing. Journal of the Optical Society of America B: Optical Physics, 34(7), D81-D85. [More Information]
  • Woyessa, G., Fasano, A., Markos, C., Stefani, A., Rasmussen, H., Bang, O. (2017). Zeonex microstructured polymer optical fiber: Fabrication friendly fibers for high temperature, humidity insensitive Bragg grating sensing. Optical Materials Express, 7(1), 286-295. [More Information]

2016

  • Fasano, A., Woyessa, G., Stajanca, P., Markos, C., Stefani, A., Nielsen, K., Rasmussen, H., Krebber, K., Bang, O. (2016). Creation of a microstructured polymer optical fiber with UV Bragg grating inscription for the detection of extensions at temperatures up to 125 degrees C. Micro-Structured and Specialty Optical Fibres IV, Bellingham: Society of Photo-Optical Instrumentation Engineers (SPIE). [More Information]
  • Tang, X., Kuhlmey, B., Stefani, A., Tuniz, A., Fleming, S., Argyros, A. (2016). Electromagnetic Wave Propagation Through Air-Core Waveguide with Metamaterial Cladding. Journal of Lightwave Technology, 34(22), 5317-5324. [More Information]
  • Fasano, A., Woyessa, G., Stajanca, P., Markos, C., Stefani, A., Nielsen, K., Rasmussen, H., Krebber, K., Bang, O. (2016). Fabrication and characterization of polycarbonate microstructured polymer optical fibers for high-temperature-resistant fiber Bragg grating strain sensors. Optical Materials Express, 6(2), 649-659. [More Information]
  • Stefani, A., Lwin, R., Argyros, A., Fleming, S. (2016). Hollow-Core Antiresonant Fibers with a Twist. Australian Conference on Optical Fibre Technology (ACOFT 2016), Washington, D.C.: OSA (Optical Society America). [More Information]
  • Stefani, A., Lwin, R., Argyros, A. (2016). Hybrid antiresonant metamaterial waveguides for THz and IR. 41st International Conference on Infrared, Millimeter and Terahertz Waves (IRMMW-THz 2016), Piscataway: Institute of Electrical and Electronics Engineers (IEEE). [More Information]
  • Hayashi, J., Lwin, R., Stefani, A., Fleming, S., Argyros, A., Kuhlmey, B. (2016). Metamaterial hyperlens for the MIR. 41st International Conference on Infrared, Millimeter and Terahertz Waves (IRMMW-THz 2016), Piscataway: Institute of Electrical and Electronics Engineers (IEEE). [More Information]
  • Woyessa, G., Fasano, A., Stefani, A., Markos, C., Nielsen, K., Rasmussen, H., Bang, O. (2016). Single mode step-index polymer optical fiber for humidity insensitive high temperature fiber Bragg grating sensors. Optics Express, 24(2), 1253-1260. [More Information]
  • Woyessa, G., Nielsen, K., Stefani, A., Markos, C., Bang, O. (2016). Temperature insensitive hysteresis free highly sensitive polymer optical fiber bragg grating humidity sensor. Optics Express, 24(2), 1206-1213. [More Information]

2015

  • Fasano, A., Woyessa, G., Stajanca, P., Markos, C., Stefani, A., Nielsen, K., Rasmussen, H., Krebber, K., Bang, O. (2015). Production and characterization of polycarbonate microstructured polymer optical fiber Bragg grating sensor. 24th International Conference on Plastic Optical Fibers (POF 2015), Nuremburg: International Conference on Plastic Optical Fibers.

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