CV Lattes
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Universidade de São Paulo (USP). Instituto de Física (IF) (Institutional affiliation from the last research proposal) Birthplace: Brazil
Full professor at the Institute of PHysics at the University of São Paulo. PHD by the Institute of Physics at the University of São Paulo (2002), I had visited the Laboratoire Kastler Brossel at Université Paris-7 (2001, 2010) and the University of Toronto (2003). Hired at the University of São Paulo in 2004. I work on Quantum Optics and Atomic Physics applied to Quantum Information, studying the generation and the use of entangled states of light from optical parametric oscillators and atoms. (Source: Lattes Curriculum)
| Articles published in Pesquisa FAPESP Magazine about the researcher: |
| Una nueva conversión de la luz |
| New light conversion |
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| News published in Agência FAPESP Newsletter about the researcher |
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After reaching 26 years of contributions in quantum optics and atomic physics, our group has gathered resources and expertise to follow the efforts in these research areas in their applications in quantum information and extreme measurements. Our present proposal will therefore stretch over different subjects in the field. We will investigate the creation of quantum entangled networks in …
This proposal involves the fast investigation of the generation and the use of entangled states of light in quantum communication protocols. Our goal is the use of entanglement produced by an optical parametric oscillator as a resource for the teleportation of light states generated by atomic systems into the telecommunication L-band. At this wavelength, compatible with optical fibers, a …
Parametric amplification is a powerful tool for the generation of entangled and squeezed states of the electromagnetic field. A revival of the interest for these states came on the last decade thanks to their potential applications in quantum information, with the use of cluster states for information processing.On the other hand, high levels of squeezing are on the verge of their applica…
(Only some records are available in English at this moment)
The capacity of transferring the information of a quantum state between two distinct sites without transporting the system itself defines the idea of teleportation, a resource that overcomes the limitation of reading and writing a quantum state, given by the no-cloning theorem. This process relies on the shared information of an entangled pair between two remote stations to perform the tr…
The recent developments on optical parametric oscillators (OPOs) using alkali atoms have shown their ability to generate entanglement using a robust setup, with the possibility to reach new records in squeezing levels in a competitive way, when compared to their solid state counterparts. Moreover, given the high gain provided by the amplifying medium, they present more versatile configura…
(Only some records are available in English at this moment)
The capacity of transferring the information of a quantum state between two distinct sites without transporting the system itself defines the idea of teleportation, a resource that overcomes the limitation of reading and writing a quantum state, given by the no-cloning theorem. This process relies on the shared information of an entangled pair between two remote stations to perform the tr…
(Only some records are available in English at this moment)
We propose a Research Internship in the group of prof. Michal Lipson (Columbia University) during a six-month period (April 2023 -- September 2023). Michal Lipson's group is a pioneer and leader in the field of silicon photonics, and our groups already cultivate a fruitful collaboration exploring quantum properties of optical parametric oscillators (OPOs) integrated on-chip. We have recen…
Each improvement in the sensitivity of gravitational wave detectors allows for the observation of even more distant events. This corresponds to an increase in the frequency with which they are detected, allowing researchers to study and investigate phenomena that were not previously accessible using regular telescopes. For this reason, gravitational wave observatories constantly undergo i…
| 1 / 1 | Ongoing grants |
| 12 / 10 | Completed research grants |
| 6 / 6 | Ongoing scholarships in Brazil |
| 40 / 27 | Completed scholarships in Brazil |
| 2 / 2 | Completed scholarships abroad |
| 61 / 46 | All research grants and scholarships |
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