2024-02-272024-02-272020OLIVEIRA, A. G. de et al. Full thermalization of a photonic qubit. Physics Letters A, Amsterdam, v. 384, e126933, 2020. DOI: 10.1016/j.physleta.2020.126933. Disponível em: https://www.sciencedirect.com/science/article/pii/S0375960120308008. Acesso em: 21 fev. 2024.0375-9601e- 1873-2429https://www.sciencedirect.com/science/article/pii/S0375960120308008The generalized amplitude damping (GAD) quantum channel implements the interaction between a qubit and an environment with arbitrary temperature and arbitrary interaction time. Here, we implement a photonic version of the GAD for the case of infinite interaction time (full thermalization). We also show that this quantum channel works as a thermal bath with controlled temperature.engAcesso RestritoParametric down-conversionQuantum mapsQuantum thermodynamicsPhotonic qubitsArtigo10.1016/j.physleta.2020.126933