CV Lattes
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Universidade de São Paulo (USP). Instituto de Física de São Carlos (IFSC) (Institutional affiliation from the last research proposal) Birthplace: Brazil
bachelor's at Física from Universidade de São Paulo (1982), master's at Física Aplicada from Universidade de São Paulo (1984) and doctorate at Física Aplicada from Universidade de São Paulo (1989). Has experience in Physics, focusing on Optical and Espectrosc. Prop. of the Condes. Mat., acting on the following subjects: thermal lens, espectroscopia laser, espectroscopia, sólidos dopados and aprendizagem ativa. (Source: Lattes Curriculum)
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(Only some records are available in English at this moment)
The main objective of the project is the study of the luminescence mechanisms of ion doped solids, with emphasis on the study of new nanomaterials. Emphasis will be given to nanomaterials such as rare earth doped nanoparticles, glasses doped with semiconductor quantum dots with or without the addition of rare earth ions. We are also interested in the study of active media subjected to hig…
The purpose of this Scientific Initiation project is the study of non-linear spectroscopy in solids (crystals and glasses) doped with rare earth ions, materials of great relevance in photonics, lasers, optical amplifiers, luminescence, etc. We are particularly interested in the effect of Population Lens, that is, variations in the refractive index due to the population of the metastable e…
The main objective is the study of nonlinear refractive index spectroscopy (n2) in rare earth doped solids by the time-resolved Z-scan technique in which our group specialized. In addition, we propose the Z-scan method of luminescence, which seems very promising for the quantitative study of luminescence saturation or any nonlinear mechanisms involving, for example, energy transfer mechan…
The main purpose of this project is the study of nonlinear refractive index (n2) spectroscopy in resonance with absorption lines of solids doped with rare earths, using the technique of Z-scan time-resolved, in the single-beam and dual beam (two colors) configurations. These experiments were previously performed only in ruby, alexandrite (both crystals doped with Cr3 +) and Nd: YAG (see …
(Only some records are available in English at this moment)
The undergraduate research project involves the study of non-linear properties of solids doped with rare earths, using mainly the Z-scan technique. Our results indicate that the effects of energy transfer between Tb3+ ions must be important. The plan of activities for the internship at Univ. Caen, with Prof. R. Moncorgé (CIMAP laboratory) is about spectroscopy measurements of rare earths …
| 26 / 10 | Completed research grants |
| 1 / 1 | Ongoing scholarships in Brazil |
| 19 / 4 | Completed scholarships in Brazil |
| 1 / 1 | Completed scholarships abroad |
| 47 / 16 | All research grants and scholarships |
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