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Directed graphs and interferometry

We show how to associate a weighted directed graph with an interferometer and define rules to simplify these associated graphs.

B. Melo, I. Brandão, C. Tomei, T. Guerreiro. J. Opt. Soc. Am. B 37, 2199 (2020)

Optical Trapping in a Dark Focus

We theoretically explore the use of structured light beam with dark focus to trap dielectric spheres and living organisms

B. Melo, I. Brandão, B. Pinheiro, R. Rodrigues, A. Khoury, T. Guerreiro. Phys. Rev. Applied 14, 034069 (2020)

Entanglement dynamics in dispersive optomechanics: Nonclassicality and revival

We study how entanglement emerges and evolves between two optical cavity modes indirectly coupled through a mechanical oscillator mediator.

I. Brandão, B. Suassuna, B. Melo, T. Guerreiro. Phys. Rev. Research 2, 043421 (2020)

Coherent scattering-mediated correlations between levitated nanospheres

We explore entanglement generation between multiple optically levitated nanospheres interacting with a common optical cavity via the coherent scattering optomechanical interaction

I. Brandão, T. Tandeitnik, T. Guerreiro. Quantum Science and Technology 6, 045013 (2021)

QuGIT: A numerical toolbox for Gaussian quantum states

We introduce QuGIT - a python numerical toolbox based on symplectic methods specialized in efficiently simulating multimode Gaussian states and operations

I. Brandão, T. Tandeitnik, T. Guerreiro. Computer Physics Communications 280, 108471 (2022)

Optomechanics: Using Light to Control Matter

Invited talk on fundamentals of the field of Optomechanics

Coherent scattering-mediated correlations between levitated nanospheres

Summary of the major finds of Quantum Science and Technology 6, 045013 (2021) on emergence of entanglement from Coherent Scattering optomehcanical interaction in realistic experimental conditions

Probing nonclassical correlations between indirectly coupled optomechanical systems

Summary of the major finds of Phys. Rev. Research 2, 043421 (2020) and Quantum Science and Technology 6, 045013 (2021) on emergence of entanglement in different optomechanical systems

Teaching experience 1

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Teaching experience 2

This is a description of a teaching experience. You can use markdown like any other post.