Courses
- Produção de Material para Laboratórios Didáticos - 2020-1
- Eletrônica e Processamento de Sinais - 2020-1
- Física de Materiais e Dispositivos Semicondutores - 2019/2
- Lab. 2 - 2019/1
- Lab. 2
- 2018/2
- Lab. 2
- 2018/1
- Curso
de extensão - Impressão 3D no estímulo às áreas técnico-científicas -
2018/1
- Física Experimental 3 - 2017/2
- Eletrônica II - 2016/2
- Eletrônica II - Lab - 2016/2
- Microeletrônica - 2016/2
- Curso
de extensão - Impressão 3D no estímulo às áreas técnico-científicas -
2016/1
Published papers
- Progress in Symmetric and Asymmetric Superlattice Quantum Well Infrared Photodetectors
- Annalen der Physik, 1, p. 1800462, 2019
- High performance dual-mode operation asymmetric superlattice infrared photodetector using leaky electronic states
- Journal of Applied Physics, 125, p. 204501, 2019
- Leaky electronic states for photovoltaic photodetectors based on asymmetric superlattices
- Applied Physics Letters, 112, p. 033503, 2018
- Exploring Parity Anomaly for Dual Peak Infrared Photodetection
- IEEE Journal of Quantum Electronics, 52, 12, Dec. 2016
- Broadband (3.9 - 9.6 μm) Photocurrent in Quantum Cascade Detector with Diagonal Transitions
- CLEO: Science and Innovations, 2015, San Jose. CLEO: 2015. Washington: OSA, 2015. p. SM2G.5.
- Asymmetric Multi-Quantum Well Infrared Photodetector with a Bound State in the Continuum
- 29th Symposium on Microelectronics Technology and Devices (SBMicro), 2014, Aracaju. 2014.
- InGaAs/InAlAs quantum well infrared photodetectors for operation in the 1.7 to 3.1 µm wavelength range
- CLEO: 2014, OSA Technical Digest (online) (Optical Society of America, 2014), paper FM3A.3
- Photocurrent calculation of intersubband transitions to continuum-localized states in GaAs/AlGaAs multiquantum wells for mid-infrared photodetector
- IEEE Journal of Quantum Electronics, 49, 9, September 2013; http://dx.doi.org/10.1109/JQE.2013.2272242
- Quantum well infrared photodetector based on a continuum localized state in a “defective” superlattice
- Symposium on Microelectronics Technology and Devices - SBMicro (2013); http://dx.doi.org/10.1109/SBMicro.2013.6676132
- Simultaneous positive and negative photocurrent response in asymmetric quantum dot infrared photodetectors
- J. Appl. Phys. 113, 043721 (2013); http://dx.doi.org/10.1063/1.4789963
- Information on ion–solid interactions obtained through magnetization measurements
- Nuclear
Instruments and Methods in Physics Research
Section B: Beam Interactions with Materials and Atoms
Volume 273, 15 February 2012, Pages 72–75; http://dx.doi.org/10.1016/j.nimb.2011.07.042
- Implementation of a semi-transparent mid-infrared quantum well infrared photodetector simultaneously as a beamsplitter and a reference detector
- Appl. Phys. Lett. 100, 011104 (2012); http://dx.doi.org/10.1063/1.3673835
- In-line and compact QWIP for reference signal detection with Quantum Cascade lasers at 4.6μm
- CLEO:2011 - Laser Applications to Photonic Applications, OSA Technical Digest (CD) (Optical Society of America, 2011), paper CFJ2.
- Enxergando no escuro: a física do invisível
- A Física na Escola - Vol.12 nº 2, Outubro de 2011
- "Vendo o invisível". Experimentos de visualização do infravermelho feitos com materiais simples e de baixo custo
- Revista Brasileira de Ensino de Física - vol.33 no.1, Jan./Mar. 2011
- Dual Sign Photocurrent in Quantum Dot Structures for Infrared Photodetection
- ECS Trans. Volume 31, Issue 1, September, 2010; http://dx.doi.org/10.1149/1.3474160
- Ion-beam modification of the magnetic properties of Ga1−xMnxAs epilayers
- Phys. Rev. B 81, 245203 (2010); http://dx.doi.org/10.1103/PhysRevB.81.245203
Presentations
In this section, I show some of the presentations that I made since my early studies on physics. Some of these presentations are in Portuguese. The presentations containing videos were compressed in a *.rar file which contains both the videos and the presentation itself. If you are interested in having only the video or the presentation don´t hesitate to contact me.
- Aplicação da câmera de vídeo na aquisição de dados experimentais - (2004)
- Fabricação e estudo de semicondutores magnéticos diluídos - (2007)
- Microscopia de Força Atômica - (2007)
- Método das diferenças finitas - (2007)
- Semicondutores magnéticos diluídos - (2008)
- Magnetism in the localized electron model - (2008); Presentation in english.
- A física do relógio de quartzo - (2009)
- Efeito Aharonov-Bohm - (2010)
- Carriers dynamics study of photodetectors based in InGaAs_InAlAs quantum wells (QWIPs) for gas detection - (2010); Presentation in english.
- Growth and study of quantum-dots infrared photodetectors coupled with parabolic quantum wells - (2010); Presentation in english.
- In-line and compact QWIP reference detector at 4.6um - (2010); Presentation in English
- High operating temperature QWIP for detection of a QCL at 4.6um - (2011); Presentation in English (Voice recorded)
- QWIP a alta temperatura para a detecção de um QCL de 4.6um - Seminário UFRJ (2011)
- Utilizando um detector de infravermelho de poços quânticos (QWIP) simultaneamente como um elemento óptico passivo e ativo em um sistema de detecção de gases - Seminário UFPE (2012);
- Asymmetric Multi-Quantum Well Infrared Photodetector with a Bound State in the Continuum - BWSP (2013); Presentation in English
- Curso de Introdução à Quântica - UFRJ (2011-2013);
- Quantum well infrared photodetector based on superlattice for CO2 detection - CLEO (2014); Presentation in English
- Four-zone quantum well infrared photodetector with a confined state in the continuum - MIRTHE Summer Workshop (2014); Presentation in English
- Optoeletrônica - fotodetectores e fotoemissores - Semana da Engenharia - UERJ (2015);
Master thesis (2009)
- Crescimento e Estudo de Fotodetectores de Infravermelho de Pontos Quânticos Acoplados com Pocos Quânticos Parabólicos / Growth and Study of Quantum-Dots Infrared Photodetectors Coupled with Parabolic Quantum Wells;
- Apresentação de dissertação de mestrado / Master thesis presentation;
PhD thesis (2013)
- Investigação teórica e experimental do papel de super-redes em fotodetectores de infravermelho médio baseados em poços quânticos / Theoretical and experimental investigation on the use of superlattices in mid infrared photodetectors based on quantum wells;
- Apresentação de tese de doutorado / PhD thesis presentation
Softwares
- TA+ windows installer - Corretor de múltipla escolha / Multiple choice grader
- Schroedinger
solver - heteroestruturas de InGaAs/InAlAs /
InGaAs/InAlAs heterostructures - source code
(python)