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Generic emergence of objectivity of observables in infinite dimensions (2018)
Journal Article
Knott, P. A., Tufarelli, T., Piani, M., & Adesso, G. (2018). Generic emergence of objectivity of observables in infinite dimensions. Physical Review Letters, 121(16), https://doi.org/10.1103/PhysRevLett.121.160401

Quantum Darwinism posits that information becomes objective whenever multiple observers indirectly probe a quantum system by each measuring a fraction of the environment. It was recently shown that objectivity of observables emerges generically from... Read More about Generic emergence of objectivity of observables in infinite dimensions.

Exploring corrections to the optomechanical Hamiltonian (2018)
Journal Article
Sala, K., & Tufarelli, T. (2018). Exploring corrections to the optomechanical Hamiltonian. Scientific Reports, 8, https://doi.org/10.1038/s41598-018-26739-0

We compare two approaches for deriving corrections to the “linear model” of cavity optomechanics, in order to describe effects that are beyond first order in the radiation pressure coupling. In the regime where the mechanical frequency is much lower... Read More about Exploring corrections to the optomechanical Hamiltonian.

Near-field strong coupling of single quantum dots (2018)
Journal Article
Groβ, H., Hamm, J., Tufarelli, T., Hess, O., & Hecht, B. (2018). Near-field strong coupling of single quantum dots. Science Advances, 4(3), Article 4906. https://doi.org/10.1126/sciadv.aar4906

Strong coupling and resultant mixing of light and matter states is an important asset for future quantum technologies. Here we demonstrate deterministic room-temperature strong coupling of a mesoscopic colloidal quantum dot to a plasmonic nano resona... Read More about Near-field strong coupling of single quantum dots.