Creating and sharing knowledge for telecommunications
... Guilherme Ruivo Lopes da Fonseca

PhD Student

Guilherme Fonseca

Academic position: PhD Student
Joining date: 01-03-2022
Roles in IT: PhD Student
Thematic Line: Wireless Technologies
Group: Antennas and Propagation – Lx

Email: Send Email
Address: IT – Lisboa
Instituto Superior Técnico - Torre Norte - Piso 10
Av. Rovisco Pais, 1
1049 - 001 Lisboa
Tel: +351 21 841 84 54
Fax: +351 21 841 84 72



Scientific Achievements

  • Spacetime metamaterials, Instituto Superior Técnico, PhD Student, Guilherme Ruivo Lopes da Fonseca, Supervisor: M. G. Silveirinha, Co-supervisor: F. Prudêncio, set-2022 - set-2026
  • G. F. Fonseca, F. Prudêncio, M. G. Silveirinha, P. Huidobro, First-principles study of topological invariants of Weyl points in continuous media, Physical Review Research, Vol. 6, No. 1, pp. 1 - 14, January, 2024,
    | Abstract
    | Full text (PDF 3 MBs) | BibTex
  • G. F. Fonseca, F. Prudêncio, P. Huidobro, M. G. Silveirinha, Large Chern Numbers in Electromagnetic Continua, EIEC - XII Iberian Meeting on Computational Electromagnetics, Aveiro, Portugal, May, 2025 | BibTex
  • G. F. Fonseca, F. Prudêncio, M. G. Silveirinha, P. Huidobro, Topological characterization of Hermitian and non-Hermitian continuous systems with a Green’s function formalism, EMFCSC- Ettore Majorana Foundation and Centre for Scientific Culture Workshop on "Advances and Future Directions in Photonic Materials and Devices" ISAMS-ERICE Workshop, Erice, Italy, December, 2024,
    | Abstract
    | BibTex
  • G. F. Fonseca, F. Prudêncio, M. G. Silveirinha, P. Huidobro, First-principles study of topological invariants of Weyl points in non-Hermitian continuous media, Simons Foundation the collaboration on extreme wave phenomena based on symmetries annual meeting, New York, United States, October, 2024 | BibTex
  • G. F. Fonseca, F. Prudêncio, M. G. Silveirinha, P. Huidobro, Topological Classification of Weyl Points in Dispersive Continuous Media, Metamaterials International Congress on Artificial Materials for Novel Wave Phenomena Metamaterials, Crete, Greece, September, 2023,
    | Abstract
    | BibTex
  • G. F. Fonseca, F. Prudêncio, M. G. Silveirinha, P. Huidobro, First principles study of topological invariants of Weyl points in continuous media, Workshop topological photonics, Madrid, Spain, May, 2023,
    | Abstract
    | BibTex
  • G. F. Fonseca, F. Prudêncio, M. G. Silveirinha, P. Huidobro, First Principles Study of the Topological Charge of Weyl Points in a Magnetized Plasma, Metamaterials International Congress on Artificial Materials for Novel Wave Phenomena Metamaterials, Siena, Italy, September, 2022,
    | Abstract
    | BibTex

Currently running projects1

Acronym Name Funding Agency Start date Ending date
Simons II Simons Collaboration (Renewal) Simons Foundation 01-09-2024 31-08-2027

Closed Projects2

Acronym Name Funding Agency Start date Ending date
TopElect Nonreciprocal and topological electromagnetics IET: The Institution of Engineering and Technology 01-01-2019 31-12-2023
TopoSYSTEM Transporte de luz protegido por topologia e simetria em metamateriais espaço-temporais FCT 10-03-2023 09-09-2024

Activities from this researcher fall under the following United Nations Strategic Development Goals (SDGs):