08/2024 - MOST RECENT PAPER: In this work, we demonstrate a tunable double anticrossing resulting from the interplay between LSPR modes and an SPP wave in a pyramidal metasurface, significantly enhancing sensitivity for detecting the P. brasiliensis antigen. This work was published in ACS Applied Optical Materials!!!!
02/2024 - On 25/03 our student Reinaldo Velasquez, satisfactorily defended his Master's dissertation, entitled "Microwave-based Complementary Split-Ring Resonator for Detection of Variations in Aqueos Media," as a requirement to obtain the Master's degree in Electrical Engineering in the Electrical Engineering Graduate Program at UFMG. Congratulations!!!!
02/2024 - MOST RECENT PAPER: This paper investigates the impact of graphene on tip-enhanced Raman spectroscopy (TERS) by developing an electromagnetic characterization of the TERS-graphene device system. This work was published in Optics Letters (OPTICA Publishing Group) and highlighted as an Editor's Choice.!!!!
09/2023 - On 09/29 our student Renan Matheus, satisfactorily defended his Master's dissertation, entitled "MODELAMENTO DE GUIA DE ONDA ULTRACOMPACTO DE BAIXA PERDA BASEADO EM CRISTAL FOTÔNICO COM CONFIGURAÇÃO EM ESPIRAL E SERPENTINA," as a requirement to obtain the Master's degree in Electrical Engineering in the Electrical Engineering Graduate Program at UFMG. Congratulations!!!!
09/2023 - During August, our students, Felipe Aragão, Renan Matheus, Reinaldo Velasquez, and Gabriel Novy, were participating in the international conferences hosted in Brazil SBFoton International Optics and Photonics Conference/International Conference on Optical MEMS and Nanophotonics (SBFoton/OMN), and the 37th Symposium on Microelectronics Technology and Devices – SBMicro 2023, co-located in Chip in Rio 2023.
05/2023 - Our student Renan Matheus, was present on behalf of Lp2g at Autumn Meeting 2023, through the work entitled Low-loss photonic crystal waveguide in spiral form.
12/2022 - Congratulations to our team member Ana Julia de Lima Martins for successfully completing her undergraduate course in Automation and Control Engineering.
12/2022 - Ph.D. position.
12/2022 - Prof. Jhonattan Cordoba was nominated for the Afro-Colombian of the Year award in the Science and Technology category. Congratulations!!!
08/2022 - Prof. Jhonattan Cordoba was elevated to the grade of IEEE Senior member. IEEE Senior Membership is an honor bestowed only to those who have made significant contributions to the profession. Congratulations!!!
08/2022 - Our student Felipe Teixeira, was present on behalf of Lp2g at Latin America Optics and Photonics Conference (LAOP) 2022, through the work entitled LSPR Biosensor for Selective Detection of the Four Serotypes of Dengue Virus in Seropositive Patients. In this work, the participation of our student Felipe Freitas and former member Julia Backer is also highlighted.
07/2022 - Congratulations to our team member Felipe Aragão Nogueira de Freitas for successfully completing his undergraduate course in Electrical Engineering.
07/2022 - We had the honor of having with us Dr. Prashanth Bhasker from Bradcom Inc. presenting the talk entitled "Overview of Electro-optic Modulators in Fiber-Optic Communication". Thank you very much for your valuable contributions.
05/2022 - Our students Ary V. Reis Portes and Ana Julia de Lima Martins, were present on behalf of Lp2g at CLEO 2022 through the work entitled Electro-Optical Biosensor Based on Embedded Graphene Capacitor.
05/2022 - Professor Jhonattan Cordoba Ramirez, was selected as OPTICA Ambassador in the class of 2022. Press Release - Ambassadors Class 2022
05/2022 - Our research was highlighted on the local news (Jornal da RedeMinas):
04/2022 - Our research was highlighted in the UFMG website (Link 1) and local news (Link 2 - Jornal da Band Minas): Link 1 - Link 2
03/2022 - Our paper entitled Computational guided method applied to LSPR-based Biosensor for specific detection of the four-serotypes of Dengue Virus in seropositive patients, was selected as back cover art in the Particle Systems Characterization Journal Paper:10.1002/ppsc.202100157Cover art:10.1002/ppsc.202270009
