Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Assis, R"'
Autor:
Ribeiro, P. H. Souto, Häffner, T., Zanin, G. L., da Silva, N. Rubiano, de Araújo, R. Medeiros, Silva, W. C. S., de Assis, R. J., Céleri, L. C., Forbes, A.
Publikováno v:
Phys. Rev. A 101, 052113 (2020)
Optical modes possessing orbital angular momentum constitute a very useful platform for experimental studies on the quantum limits of Thermodynamics. Here, we present experimental results for entangled photon pairs subjected to thin turbulence simula
Externí odkaz:
http://arxiv.org/abs/1912.06447
We afford an experimentally feasible platform to study Boltzmann negative temperatures. Our proposal takes advantage of well-known techniques of engineering Hamiltonian to achieve steady states with highly controllable population inversion. Our model
Externí odkaz:
http://arxiv.org/abs/1805.09936
We propose an oversimplified scheme to unambiguously discriminate nonorthogonal quantum field states inside high-Q cavities. Our scheme, which is based on positive operator-valued mea- sures (POVM) technique, uses a single three-level atom interactin
Externí odkaz:
http://arxiv.org/abs/1704.03310
Publikováno v:
Phys. Rev. A 96, 013821 (2017)
We present a feasible protocol using traveling wave field to experimentally observe negative response, i.e., to obtain a decrease in the output field intensity when the input field intensity is increased. Our protocol uses one beam splitter and two m
Externí odkaz:
http://arxiv.org/abs/1703.09639