Professor Newton C. Frateschi is a full professor at the Institute of Physics "Gleb Wataghin" of the State University of Campinas (IFGW UNICAMP). He served as the executive director of the Inova Unicamp Innovation Agency from 2017 to 2021. He was director of IFGW- UNICAMP from 2014 to 2017 and deputy director of the same institute from 2010 to 2014. Frateschi was also the director of the Unicamp Center for Semiconductor components and Nanotechnologies from 2005 to 2010. From 2001 to 2003, Frateschi served as a senior optoelectronics designer in the advanced photonic device technology group at T-Networks Inc. in Pennsylvania, United States. He holds a MSc and PhD in Electrical and Electronic Engineering from the University of Southern California and a bachelor's and MSc degree in Physics from IFGW Unicamp. Frateschi is also a level 1 researcher at CNPq - National Council for Scientific and Technological Development, leading the Device Research Laboratory (LPD) of IFGW. He is the author and co-author of several scientific papers and several international patents, mainly in the areas of optoelectronics and photonics (Source: Lattes Curriculum)
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This proposal involves the investigation of linear and nonlinear phenomena in micro- nano-optical cavities and waveguides; the understanding of the limiting effects of each material, the understanding of the interaction between matter and light, including spontaneous and stimulated emission and the coupling between light, matter, and mechanical degrees of freedom in these structures. Also…
This proposal involves the investigation of linear and nonlinear phenomena in micro- nano-optical cavities and waveguides; the understanding of the limiting effects of each material, the understanding of the interaction between matter and light, including spontaneous and stimulated emission and the coupling between light, matter, and mechanical degrees of freedom in these structures. Also…
This proposal involves the investigation of linear and nonlinear phenomena in micro- nano-optical cavities and waveguides; the understanding of the limiting effects of each material, the understanding of the interaction between matter and light, including spontaneous and stimulated emission and the coupling between light, matter, and mechanical degrees of freedom in these structures. Also…
This project proposes the study and development of optical communication technology at its highest level, with special attention to high transmission rates, paving the way for the next generation internet. This project connects seven (7) associate institutions: five (5) academic and two (2) São Paulo State-based high-tech companies (CPqD and BrPhotonics), being the University of Campinas …
The proposal aims to present a brief history of Inova Unicamp Innovation Agency and its staff and its main results concerning to the protection of Intellectual Property and Technology Transfer. Additionally, we will present the methods used in the prioritization of technologies and a short summary of prioritized technologies that have the potential to be commercialized. (AU)
This plan encompasses 5 projects, all directly related to the research activities within the IFGW: (1) Equipment installation in the IFGW Multi-user Laboratory (LAMULT); (2) Upgrade of the IFGW wireless network; (3) Infrastructure improvement in the Quantum electronics department laboratories; (4) Consumables for the research stock room; (7) Technical reserve for flexibility and efficienc…
(Only some records are available in English at this moment)
This proposal involves the development of a communication strategy for Unicamp's Integrated Photonic Devices (iPhD) project.
The need for alternative sources of energy generation has increased substantially over the last years and has been a hot topic in national and international discussions over how to mitigate the effects of climate change. Brazil is one of the biggest generators of renewable energy in the world and has a great potential for bioenergy production. Moreover, the country has one of the highest …
This project proposes the development of active and/or passive optomechanical microcavities made of III-V semiconductor alloys with high optomechanical coupling strength. With optimized structures, our aim is to study and improve the optomechanical coupling using innovative designs and materials. Moreover, in the active case, we plan to investigate and demonstrate the coupling between the…
(Only some records are available in English at this moment)
We propose a 1-year project for the fabrication and characterisation of semiconductor lasers employing wavelength selective of coupled microring resonators as mirrors on a heterogeneously integrated InP (InGaAsP)/SOI platform in collaboration with Prof. Dr. Ir. Gunther Roelkens (University of Ghent, Belgium). All Si waveguides and optical cavities will be fabricated at IMEC (Belgium) with…
This project will involve theoretical and experimental characterization of capacitively-induced free-carrier effects in silicon waveguides. We anticipate our results to show that, in addition to being a critical factor in the analysis of such active Si photonics devices as capacitively-driven silicon modulators, this effect should also be taken into account when considering the propagatio…
We propose the experimental investigation of effects of a gain medium in an optomechanical cavity based on III-V materials, i.e., demonstrate an optomechanical laser. The project is based on the incorporation of gain medium - essentially quantum wells and/or quantum dots - to optomechanical cavities in a joint effort for the investigation of active optomechanical devices. This proposal is…
| 3 / 3 | Ongoing research grants |
| 14 / 10 | Completed research grants |
| 18 / 11 | Completed scholarships in Brazil |
| 3 / 3 | Completed scholarships abroad |
| 38 / 27 | All research grants and scholarships |
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CV Lattes
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