Talk @UFRJ, Adrian Budini, Monday 06/05, 15H30

The Quantum Optics and Information Group (UFRJ) is proud to announce next week’s seminar, which will be given by Adrian Budini (Instituto Balseiro). We invite all to come!

See the details of the talk below:

MONDAY, May 6th, at 15H30
in room 343 (3rd floor of block A of the Technology Center building)

“Quantum non-Markovianity from Past-Future correlations”
Adrian Budini (Instituto Balseiro)

Diverse quantum non-Markov definitions are constructed over the basis of different quantum information measures, which in turn rely on the system density matrix evolution. Optical arrangements provide a natural basis for their experimental implementation [F. F. Fanchini, et. al., PRL 112, 210402 (2014); N. K. Bernardes, et. al., Sci. Rep. 5, 17520 (2015)]. Here, an alternative approach to quantum non-Markovianty is presented [Budini, PRL 121, 240401 (2018)]. In contrast to previous approaches, its definition relies on three consecutive quantum measurements performed over the system of interest and post-selection. Consistence with classical non-Markovianity and Born-Markov approximation are achieved.

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